We are pleased to announce the launch of our new non-fluorocarbon water-cooled chiller, the "PCU-NE6000W." We propose a new non-fluorocarbon chiller that overturns the idea that "as long as the chiller cools, that's good enough." ■ Adoption of non-fluorocarbon refrigerant R1234yf! With the revision of the Fluorocarbon Emission Control Law on April 1, 2020, regulations on fluorocarbons have become increasingly strict. The PCU-NE series, which uses non-fluorocarbon refrigerant, is exempt from the Fluorocarbon Emission Control Law, eliminating the cost burden associated with fluorocarbons. ■ Automatic recording of operating conditions! For the first time in the industry, we have equipped our chiller with a drive recorder function and a time calendar function. It records the outlet water temperature, set temperature, operating hours, and error occurrence dates directly in the chiller, allowing users to check the operating records from the unit in case of any issues. ■ IoT compatible As the demand for IoT in manufacturing sites increases, the PCU-NE series comes standard with Ethernet connectivity. In addition to supporting read/write external communication via Modbus/TCP, it is also compatible with MC protocol and socket communication methods.

Cutting oils are used in machining processes to improve the sharpness of cutting tools, reduce resistance, and extend tool life when cutting metals and other materials. There are various types of cutting oils, each with different characteristics, making it important to choose the right cutting oil for the intended purpose. This document is a comprehensive compilation of knowledge regarding the overview of machining and the essential cutting oils used in the process. Additionally, it explains the types of cutting oils, how to choose them, and measures to prevent health hazards. If you are interested, please download the PDF from the related catalog below or feel free to contact us. [Contents] ■Machining ■Cutting Oils ■How to Choose Cutting Oils ■Cutting Oils and Health Issues

Precision air conditioning units enable energy-efficient and highly accurate management of temperature, humidity, and cleanliness through "local air conditioning," which conditions only limited spaces. This time, we would like to introduce the precision air conditioning unit specialized in dehumidification, the "PAU-AZ2000SE-DR"! The PAU-AZ2000SE-DR adopts Apiste's unique "MAX-DRY operation method," allowing for dehumidification of absolute moisture content by ▲65% using only the refrigeration cycle, which was previously considered difficult. For example, it can dehumidify intake air from 27°C and 70% humidity to 23°C and 30% humidity in a short time after starting operation. It can also be used for applications that previous precision air conditioning units could not accommodate, so if you are interested, please feel free to contact us. 【Application Examples】 - As a dry air conditioning unit when using hygroscopic materials! - As a drive booth for processes using organic solvents or powders! - As a dry air supply unit for the OA intake of air conditioning equipment!

The cooler for control panels can perform cooling, dust prevention, and dehumidification inside the panel due to its internal circulation method. It keeps the equipment inside the manufacturing site in optimal condition, ensuring stable production. The "ENC-GR-LE-eco series" has achieved a non-drain system even in high-temperature and high-humidity environments. It uses a special evaporative filter with excellent water absorption and air permeability, which vaporizes drain water using the heat discharged by the cooler. ■ Non-drain system using a special evaporative filter! It has achieved a non-drain system even in high-temperature and high-humidity environments of 35°C and 85% humidity. ■ Since it uses non-fluorocarbon refrigerants, there are no management costs for fluorocarbons! With an extremely low global warming potential (GWP), it is exempt from the Fluorocarbon Emission Control Law, eliminating the costs for recovering or destroying fluorocarbons from discarded coolers, and there is no obligation for regular inspections of the cooler during use. ■ Energy-saving operation By operating according to the load rate, it has achieved energy savings of up to 55% compared to conventional systems. It employs "compressor control" through a uniquely developed inverter. If you are interested, please feel free to contact us.

The ENH series heat exchangers for control panels conduct heat exchange due to the temperature difference between the inside and outside of the panel, allowing for heat dissipation from the control panel. Unlike heat dissipation fans, these can be used while keeping the control panel sealed, enabling heat dissipation while maintaining dust protection, providing a more reliable heat management solution. At Apiste, we offer two types of heat exchangers: heat pipe type and plate type. The heat pipe type achieves ultra-high efficiency and miniaturization through "super thermal conductive pipes." The plate type enables efficient heat dissipation through the "next-generation heat dissipation module." The materials include more detailed features, specifications, and dimensional drawings, so if you are interested, please download the PDF from the related catalog below or feel free to contact us. [Contents] ■ Lineup of ENH series heat exchangers for control panels ■ Features of heat pipe type heat exchangers ■ Features of plate type heat exchangers ■ Specifications ■ Dimensional drawings ■ Standard panel cut drawings

The cooler for control panels can perform cooling, dust prevention, and dehumidification inside the panel due to its internal circulation system. It keeps the equipment in the manufacturing site in optimal condition, ensuring stable production. This time, we would like to introduce the non-fluorocarbon energy-saving SUS model control panel cooler, the "ENC-GR-SUS series." ■ Since it uses non-fluorocarbon refrigerants, there are no management costs for fluorocarbons! With an extremely low global warming potential (GWP), it is not subject to the fluorocarbon emission control law, eliminating the costs for recovering or destroying the fluorocarbons from discarded coolers, and there is no obligation for regular inspections during use. ■ Waterproof SUS body that is resistant to water and humidity! To ensure long-lasting use in environments with high moisture or harsh outdoor conditions, the outer panel is made of all stainless steel, pursuing durability and high weather resistance. ■ Ultra-slim body! Even the large type has a depth of 150mm, while the smallest type has an ultra-slim depth of just 99mm. If you are interested, please feel free to contact us.

When selecting a chiller, it is important to carefully choose the operating conditions, usage situation, and the chiller's functions, performance, and specifications. Neglecting the selection process may result in the chiller not performing as expected after it is put into use, potentially leading to issues with the equipment or the chiller itself. Additionally, selecting a chiller requires not only the work (cooling target) temperature and heat load but also considerations such as the piping lift. Therefore, compared to other equipment and devices, selecting a chiller is more complex and prone to problems. In this volume, we will clearly introduce the method for selecting a chiller. Please take a look. [Content (Excerpt)] ■ Selection Step 1: Determine the temperature of the circulating water ■ Selection Step 2: Decide on the cooling method ■ Selection Step 3: Determine the cooling capacity ■ Selection Step 4: Determine the pump capacity *If you have any questions, please feel free to contact us.

The cooler for control panels can perform cooling, dust prevention, and dehumidification inside the panel due to its internal circulation method. It keeps the equipment inside the manufacturing site in optimal condition, enabling stable production. This time, we would like to introduce the non-fluorocarbon energy-saving control panel cooler "ENC-GR-eco series." ■ Since it uses non-fluorocarbon refrigerants, there are no management costs for fluorocarbons! The global warming potential (GWP) is extremely low, and it is not subject to the fluorocarbon emission control law, so there are no costs for recovering or destroying the fluorocarbons from discarded coolers, and there is no obligation for regular inspections of the cooler during use. ■ Energy-saving operation is possible! By operating according to the load rate, we have achieved energy savings of up to 55% compared to conventional models. In addition to controlling the "condensation fan" and "electronic expansion valve," we also implement "compressor control" using a uniquely developed inverter. ■ Lightweight and slim for easy installation! We have achieved a significant weight reduction of up to 32% compared to our conventional models. Additionally, we have models with a slim depth of 115mm, making installation in narrow spaces possible! If you are interested, please feel free to contact us.

This is a case study from a polishing factory that can be proposed by Apiste, which specializes in both environmental improvement and air conditioning/temperature control. Traditionally, even with the installation of mist collectors, they would quickly become clogged, allowing mist to spread throughout the factory. 【Solution Proposal Case】 ■ Traditional Method - Use of filter-type mist collectors ■ Issues - Mist collectors clog quickly due to the suction of oil mist mixed with solid particles - Frequent maintenance of mist collectors is required - Oil mist disperses, causing odor and haze ■ Ideal Condition - Mist collectors do not clog even when sucking in oil mist mixed with solid particles - Oil mist is effectively collected and does not disperse within the factory - Longer maintenance cycles with reduced labor ■ Apiste's Proposal - Installation of the GME-S series mist collector with a "one-way flow system" that allows for smooth discharge of solid particles and has a longer maintenance cycle ■ Benefits - Reduction in labor due to extended maintenance cycles - Improved environment due to decreased mist leakage outside of processing machines

"Hatena Magazine - Basic Knowledge Edition" is a highly popular technical document that explains 17 themes, including basic knowledge of international electrical standards, over 70 pages. It also clearly explains concepts such as electronics and static electricity with diagrams and illustrations, so please take a look. [Contents (Excerpt)] - What is a unit? - What is energy? - What is electricity? - What is a fan motor? - What is Freon? - What are international standards? - International standards and power supply issues - What are the plugs and sockets around the world?

The cooler for control panels can perform cooling, dust prevention, and dehumidification inside the panel due to its internal circulation method. It keeps the equipment in the manufacturing site in optimal condition, enabling stable production. This time, we would like to introduce the "GR-Pro series" control panel cooler, which is non-fluorocarbon, low maintenance, and energy-efficient, reducing the burden on our customers! ■ Since it uses non-fluorocarbon refrigerants, there are no management costs for fluorocarbons! The global warming potential (GWP) is extremely low, and it is not subject to the Fluorocarbon Emission Control Law, so there are no costs for recovering or destroying the fluorocarbons from discarded coolers, and there is no obligation for regular inspections of the cooler during use. ■ Significant reduction in maintenance costs and labor with no fins and no filters! The GR-Pro series adopts a new finless condenser. There are no clogging points, so there are no filters, eliminating the need for filter cleaning or replacement. ■ Energy-saving operation By operating according to the load rate, we have achieved up to 55% energy savings compared to conventional models. In addition to "compressor control" using a uniquely developed inverter, we also control the "condensing fan" and "electronic expansion valve."

This is a case that is possible precisely because Apiste specializes in both environmental improvement and precision air conditioning and temperature control. There was a customer in a factory producing precision parts who experienced a high number of defects due to foreign substances adhering to coiled metal before it was pressed, caused by static electricity. Apiste proposed a localized air conditioning system, stabilizing the temperature and humidity in the production area to create an environment less prone to static electricity. 【Solution Proposal Case】 ■ Conventional Method - Use of general air conditioning ■ Issues - Static electricity occurs in winter, causing foreign substances to adhere to the workpieces. - If the workpieces enter the press with foreign substances attached, they become defective products. ■ Ideal State - Suppression of static electricity generation, preventing foreign substances from adhering. ■ Apiste's Proposal - Installation of the PAU series precision air conditioning units along with booths and fan filter units to implement localized air conditioning. ■ Benefits - Control of humidity to suppress the generation of static electricity. - Stabilizing temperature and humidity only in the necessary areas minimizes initial costs. - Additionally, measures to prevent the intrusion of foreign substances are also realized.

Introducing the "Peltier Cooler," an environmentally friendly cooling method using Peltier elements! ■ Exempt from the Freon Emission Control Law as it does not use Freon! By utilizing fully coated special Peltier elements, we have achieved completely non-Freon clean cooling. This control panel cooling unit not only protects control equipment from heat but is also gentle on the global environment. ■ Internal circulation structure for cooling, dust prevention, and dehumidification. We have adopted an "internal circulation method" that cools without taking in outside air. This prevents the intrusion of dust and moisture, allowing for cooling while keeping the interior clean. Additionally, we have implemented a "mild cooling method" that minimizes the temperature difference during air discharge, gradually lowering both temperature and humidity inside the panel while simultaneously cooling and dehumidifying. ■ AC 100V to 240V, free power supply The NRC series offers an AC free power supply type, allowing you to choose freely according to your usage environment. If you are interested, please feel free to contact us. *If you require cooling of 100W or more, the control panel cooler (non-Freon) is the best option. Please refer to the related products and catalogs below.

Introducing the precision chiller "PCU-R Series" capable of ultra-wide range and maximum precision temperature control! ■ Ultra-wide range of -10℃ to 80℃! Controllable with ±0.05℃! With parallel task control, water temperature can be set from -10℃ to 80℃. Continuous operation is possible without stopping the compressor in all areas. There is no instability due to ON/OFF control, ensuring high stability and high precision in any temperature control range. ■ Pulsation-free with high stability In general cascade-type pumps, pulsation may occur at the peak and bottom of flow velocity. The PCU-R series employs a multi-stage spiral pump to thoroughly eliminate pulsation and achieve high stability! It has resolved the pulsation issues of chillers in high-precision processing equipment and measuring instruments. If you are interested, please feel free to contact us.

We are pleased to announce the launch of our new product, the non-fluorocarbon chiller "PCU-NE2500W." This is the first water-cooled chiller of its kind! We present a new non-fluorocarbon chiller that overturns the idea that "as long as the chiller cools, that's enough." ■ Adopting non-fluorocarbon refrigerant R1234yf! With the revision of the Fluorocarbon Emission Control Law on April 1, 2020, regulations on fluorocarbons have become increasingly strict. The PCU-NE series, which uses non-fluorocarbon refrigerants, is exempt from the Fluorocarbon Emission Control Law, eliminating the cost burden associated with fluorocarbons. ■ Automatic recording of operating conditions! For the first time in the industry, we have equipped the unit with a drive recorder function and a time calendar function. It records the outlet water temperature, set temperature, operating hours, and error occurrence dates in the chiller itself, allowing you to check the operating records from the unit in case of any troubles. ■ IoT compatible As the demand for IoT in manufacturing sites increases, the PCU-NE series comes standard with Ethernet connectivity. If you are interested, please download the PDF from the related catalog below or feel free to contact us.

We are pleased to announce the launch of our new non-fluorocarbon precision air conditioning units, "PAU-GR800SE-HC" and "PAU-GR1800SE-HC." These are the first temperature and humidity control types in the non-fluorocarbon precision air conditioning category! Based on the concept of localized air conditioning, they are designed to manage temperature, humidity, and cleanliness in various manufacturing processes. ■ Adoption of non-fluorocarbon refrigerant R1234yf! The PAU-GR series, which uses non-fluorocarbon refrigerant, is not subject to the fluorocarbon emission control law, eliminating the cost burden associated with fluorocarbons. ■ Achieving ultra-energy efficiency! By completely eliminating heaters and utilizing inverter control, we have achieved ultra-energy-saving performance that reduces power consumption by up to approximately 88% compared to conventional precision air conditioning units. ■ Realizing high-precision temperature and humidity management! By combining valve control that precisely regulates refrigerant flow with an evolved control algorithm based on PID control, we achieve extremely high-precision temperature and humidity management with a temperature accuracy of ±0.1℃ and humidity accuracy of ±0.5% RH. If you are interested, please download the PDF from the related catalog below or feel free to contact us.

Introducing the high-performance chiller "PCU-SL Series," which maintains excellent cooling capabilities even in harsh environments! ■ Reliable Durability in Tough Conditions! Even when used in dusty environments that may cause filter clogging, it maintains 75% of its cooling capacity with an 80% shielding rate! It can also be safely used in high-temperature environments and outdoors. ■ Outstanding Cooling Performance for Various Applications! The circulating water can be set between -5°C and 45°C. Additionally, it achieves a temperature accuracy of ±0.1°C under all operating conditions within the specified range. ■ Easy to Understand and Simple to Operate! With an intuitive button design and a visually clear LCD display on the control panel, operation is straightforward. In the event of an error, the details and affected areas are clearly displayed. If you are interested, please feel free to contact us.

This is a case that is possible precisely because Apiste specializes in both environmental improvement and precision air conditioning and temperature control. We proposed a localized air conditioning method to a customer who was using general air conditioning (standard air conditioners) but faced the issue of unstable measurement results from their electronic balance, resulting in stabilized measurement outcomes. 【Solution Proposal Example】 ■ Conventional Method - Use of general air conditioning ■ Issues - Temperature and humidity fluctuate with time and seasons, causing measurement results to vary ■ Ideal State - Measurement results remain stable throughout the year - Minimal initial costs ■ Apiste's Proposal - Installation of the PAU series precision air conditioning units and a booth to implement localized air conditioning ■ Benefits - Temperature and humidity around the electronic balance remain constant year-round - Reduction in measurement result fluctuations due to temperature and humidity - Initial costs kept to a minimum by only adjusting the temperature and humidity in the necessary space *For more details, please refer to the related product catalog or feel free to contact us.

This is a case that is possible precisely because Apiste is involved in both environmental improvement and air conditioning/temperature control. It is a case where a customer, who previously experienced dust leakage from the exhaust side of a dust collector, consulted us about whether it was possible to monitor the dust leakage situation. 【Solution Proposal Case】 ■ Conventional Method - Use of dust collector only ■ Issues - Dust leakage occurred from the exhaust side - Continued operation without noticing the dust leakage, resulting in contamination of the surroundings ■ Ideal State - No dust leakage from the dust collector's exhaust - In the event of dust leakage, it can be detected, and the dust collector can be stopped immediately ■ Apiste's Proposal - Installation of the GDE series dust collector with a Green Pulse system that minimizes dust leakage - Installation of a dust checker as a precaution ■ Benefits - Significant reduction in dust leakage - Immediate response possible with alarm output in case of emergency - Immediate stop of the dust collector to prevent the spread of dust leakage *The materials can be viewed immediately via "PDF Download."

Introducing the "Dust Checker" that continuously monitors dust leakage from the exhaust side of dust collectors for early detection! ■ Detects dust leakage from dust collectors! It detects dust leakage caused by filter deterioration, clogging, and environmental impacts, as well as dust leakage due to filter damage from fires. By installing the Dust Checker, you can quickly detect dust collector fires. ■ Easy installation with a dedicated exhaust flange! It can be easily installed with the exhaust flange set on the high-performance GDE series dust collectors from Apiste. If you are interested, please feel free to contact us.

Introducing Apiste's precision air conditioning unit "PAU Series"! Precision air conditioning units can create and blow out air with set temperature and humidity. They boast a control accuracy of ±0.1°C and ±0.5%, and can maintain constant temperature and humidity, as well as cooling, heating, humidifying, and dehumidifying with just one unit. By combining it with the optional clean fan filter unit, you can also manage cleanliness levels. ■ Achieve high-precision temperature and humidity control! By utilizing "local air conditioning" that conditions only the necessary space, it is possible to achieve very stable air conditioning with a temperature accuracy of ±0.1°C and humidity accuracy of ±0.5% RH. ■ Significant cost reduction compared to whole space air conditioning! By narrowing down the target space, significant reductions in installation costs can be achieved. Additionally, due to being local air conditioning, power costs can also be reduced. Furthermore, the latest precision air conditioning units use non-Freon refrigerants, making them exempt from the Freon emission control law. If you are interested, please download the PDF from the related catalog below or feel free to contact us.

We are currently publishing a catalog showcasing examples that are possible only because of Apiste's expertise in both environmental improvement and air conditioning/temperature control. It would be problematic if the temperature rises and the control panel becomes too hot, causing production to stop. An increase in temperature within the control panel can lead to the deterioration or damage of control devices such as inverters and servo amplifiers. 【Proposed Solutions】 ■ Conventional Method - Using fan motors for cooling the control panel ■ Issues - High temperatures in the control panel during summer lead to malfunctions of control devices such as servo amplifiers and inverters - Consequently, the factory line stops ■ Ideal Condition - The factory line does not stop due to malfunctions of control devices throughout the year ■ Apiste's Proposal - Calculate the heat generation for each control panel and investigate the current temperature - Install appropriate coolers for control panels based on heat generation ■ Benefits - The temperature inside the control panel remains stable year-round, reducing malfunctions of control devices + Additionally, abnormal conditions of the control panel cooler are output externally. In case of an emergency, an alarm will notify you. *For more details, please refer to the related product catalog or feel free to contact us.

Depending on the type of oil, even with the installation of a mist collector, mist may leak from the exhaust section, and generally, an after-filter is added to address this issue. However, depending on the type of after-filter, immediate replacement may be necessary. To continuously manage the generated oil mist, we have developed a smoke catch filter that does not require replacement for an extended period. 【Proposed Solution Example】 ■ Conventional Method - Use of a mist collector ■ Issues - Mist leaks from the exhaust section despite the installation of a mist collector - Filters need to be replaced immediately upon installation, incurring costs and labor ■ Ideal Condition - No mist leakage from the exhaust section of the mist collector - Longer maintenance cycle with reduced labor ■ Apiste's Proposal - Installation of a mist collector with a long maintenance cycle, the GME series, and SCF filter ■ Benefits - Elimination of mist leakage from the exhaust section - Reduction in labor due to extended maintenance cycles - Decrease in mist leakage outside the processing machine due to maintained airflow + Additional significant energy savings (for models equipped with energy-saving mode)

This is a case that is possible precisely because Apiste handles both environmental improvement and air conditioning/temperature control. It would be problematic if the oil temperature rises and the hydraulic unit becomes overheated, causing production to stop. An increase in oil temperature can lead to seal degradation and pump failure. 【Proposed Solution Case】 ■ Conventional Method - Use of a natural cooling hydraulic unit ■ Issues - During summer and other times of high outside temperatures, the cooling efficiency decreases, leading to an increase in oil temperature - Oil leaks occur due to seal degradation - High maintenance costs due to pump failures ■ Ideal Condition - The oil temperature of the hydraulic unit is maintained below a certain temperature year-round - No oil leaks occur - Pumps do not frequently fail - Production is not halted due to pump replacement maintenance ■ Apiste's Proposal - Installation of the compressor-type oil chiller VSC-N series ■ Benefits - Realization of oil temperature management - Resolution of oil leaks caused by seal degradation - Reduction in time and costs for pump replacement +α Implementation of preventive maintenance with external output for oil temperature alarms (IoT compatible) *For more details, please refer to the related product catalog or feel free to contact us.

The touch panel displays not only the current air volume but also the historical trends in a graph format. We are currently sharing a case study that allows you to verify the question: "Is the dust collector not functioning properly?" The Apiste dust collector GDE series features a data storage function, making it easy to check air volume and differential pressure on the touch panel. As a result, we have achieved preventive maintenance, enabling cause analysis during trouble occurrences and predicting maintenance timing. *For more details, please refer to the related product page or catalog.*

This is a case that is possible precisely because Apiste is involved in both environmental improvement and air conditioning/temperature control. It's a waste if a mist collector is installed but cannot demonstrate its original performance due to maintenance issues. Additionally, this can lead to dirt and reduced efficiency in air conditioning systems. 【Proposed Solutions】 ■ Conventional Methods - Using filter-type mist collectors - Using cyclone-type mist collectors ■ Issues - Frequent maintenance required for mist collectors - Oil mist disperses, making factory floors slippery ■ Ideal Condition - Oil mist is effectively collected and does not disperse within the factory - Longer maintenance cycles with reduced labor ■ Apiste's Proposal - Install the GME series mist collector with a long maintenance cycle ■ Benefits - Reduction in labor due to extended maintenance cycles - Decreased mist leakage outside of processing machines by maintaining airflow + Additional significant energy savings (for models equipped with energy-saving mode) *For more details, please refer to the related product catalog or feel free to contact us.

This is a case that is possible precisely because Apiste is engaged in both environmental improvement and temperature control. 【Solution Proposal Example】 ■ Conventional Method - Using spot coolers for workpiece cooling ■ Issues - Foreign substances can be blown onto the workpieces - The temperature of the blown air changes due to fluctuations in outside temperature, leading to variations in production conditions - High humidity in the blown air can cause condensation and concerns about rust ■ Ideal State (Desired Conditions) - Cleanliness in the transport and assembly processes can be managed, preventing foreign substances from adhering - Temperature management is possible, stabilizing production conditions - No condensation occurs ■ Apiste's Proposal - Enclose with a booth and select appropriate filter units to achieve a Class 10,000 environment - Use a precision air conditioning PAU unit to maintain a constant discharge temperature year-round - Supply dehumidified air using the precision air conditioning PAU unit to create a condensation-free environment ■ Benefits - Resolution of foreign substance adhesion issues - Stabilization of production conditions - Resolution of condensation issues - Minimal costs with localized air conditioning + Additional significant energy savings + Additional reduction in management and disposal costs with non-fluorocarbon solutions *For more details, please refer to the related product catalog or feel free to contact us.

We are pleased to announce the launch of our new product, the non-fluorocarbon chiller "PCU-NE2500." We propose a new non-fluorocarbon chiller that overturns the idea that "as long as the chiller cools, that's enough." ■ Adopting non-fluorocarbon refrigerant R1234yf! With the revision of the Fluorocarbon Emission Control Law on April 1, 2020, regulations on fluorocarbons have become increasingly strict. The PCU-NE series, which uses non-fluorocarbon refrigerant, is exempt from the Fluorocarbon Emission Control Law, eliminating the cost burden associated with fluorocarbons. ■ Automatically records operating conditions! For the first time in the industry, we have equipped the unit with a drive recorder function and a time calendar function. It records the outlet water temperature, set temperature, operating hours, and error occurrence dates in the chiller itself, allowing you to check the operating records from the unit in case of any trouble. ■ IoT compatible As the demand for IoT in manufacturing sites increases, the PCU-NE series comes standard with Ethernet. In addition to supporting read/write external communication Modbus/TCP, it is also compatible with MC protocol and socket communication methods.

We are pleased to announce the launch of our new product, the non-fluorocarbon precision air conditioning unit "PAU-GR1800SE." This non-fluorocarbon precision air conditioning unit is designed to manage temperature, humidity, and cleanliness in various manufacturing processes based on the concept of localized air conditioning. ■ Adoption of non-fluorocarbon refrigerant R1234yf! As of April 1, 2020, the fluorocarbon emission control law has been revised, leading to increasingly strict regulations on fluorocarbons. The PAU-GR series, which uses non-fluorocarbon refrigerants, is exempt from the fluorocarbon emission control law, eliminating the cost burden associated with fluorocarbons. ■ Achieving ultra-energy efficiency! By completely eliminating heaters and utilizing inverter control, we have achieved ultra-energy-efficient performance that reduces power consumption by up to approximately 88% compared to conventional precision air conditioning units. ■ Realizing high-precision temperature and humidity control! Through a combination of valve control that precisely manages refrigerant flow and an evolved control algorithm based on PID control, we achieve extremely high-precision temperature and humidity management with a temperature accuracy of ±0.1℃ and humidity accuracy of ±0.5% RH. If you are interested, please download the PDF from the related catalog below or feel free to contact us.

We are pleased to announce the launch of our new product, the non-fluorocarbon chiller "PCU-NE1500." We propose a new non-fluorocarbon chiller that overturns the idea that "as long as a chiller cools, that's good enough." ■ Adopting non-fluorocarbon refrigerant HFO-1234yf! As of April 1, 2020, the Fluorocarbon Emission Control Law has been revised, leading to increasingly strict regulations on fluorocarbons. The PCU-NE series, which uses non-fluorocarbon refrigerants, is exempt from the Fluorocarbon Emission Control Law, eliminating the cost burden associated with fluorocarbons. ■ Automatically records operating conditions! For the first time in the industry, we have equipped our chiller with a drive recorder function and a time calendar function. It records outlet water temperature, set temperature, operating hours, error occurrence dates, and more in the chiller itself, allowing you to check the operating records from the unit in case of any issues. ■ Achieving compactness! We have reduced the installation area by up to 42% compared to our current models. By balancing stable performance with space-saving design, we contribute to increased productivity. If you are interested, please download the PDF from the related catalog below or feel free to contact us.