Gamma ray density meter (non-contact density meter)
The density (concentration) of the fluid inside the pipe is measured from the outside of the pipe. No processing of the pipe is required.
Our gamma-ray density meter PH-2000A measures completely non-contact by simply being clamped onto existing piping without any modifications. In contrast, conventional density (concentration) meters require the sensor to come into contact with the fluid, which can lead to sensor failure under acidic, alkaline, high-temperature, or high-pressure conditions. Additionally, in cases such as slurries, the sensor may become stuck, gradually causing measurement errors until it can no longer provide readings. The sensor of the PH-2000A does not come into contact with the fluid, and there is no pressure applied within the piping. Furthermore, by ensuring proper insulation between the piping and the sensor, temperature influences are eliminated. Therefore, it can measure fluids under acidic, alkaline, high-temperature, high-pressure, and slurry conditions without any issues. If you are experiencing troubles with other methods, please consider the PH-2000A. It uses weak gamma rays, which are not subject to regulations and are safe. 【Features】 - No need for the appointment of a supervisor or the establishment of a controlled area (certification obtained for display-certified equipment) - Lightweight and easy to install on existing piping - Can be installed in a small space *For more details, please download the PDF or feel free to contact us.
basic information
【Specifications (Partial)】 ■ Measurement Method: Gamma Ray Transmission Method ■ Detection Method: Scintillation Detector Method ■ Applicable Piping: 300A to 800A ■ Density Measurement Range: 0 to 2100 kg/m3 (0.0 to 2.1 g/cm3) (Varies by pipe diameter) ■ Dustproof and Waterproof Structure: Compliant with IP66 ■ Accumulation Time Variable Range: 0.5 to 36,000 sec *For more details, please download the PDF or feel free to contact us.
Price range
Delivery Time
Model number/Brand name
"PH-2000A" [For large diameter piping - non-explosion proof]
Applications/Examples of results
【Applications】 ■Civil Engineering: Management of sediment concentration in dam sediment discharge, dredging, etc. ■Papermaking: Concentration management in concentrators (such as corn starch) ■Environment: Waste density in incinerators ■Chemicals: Concentrators For measuring the density of fluids flowing through large diameter pipes. *For more details, please download the PDF or feel free to contact us.
