Model 221R Oxygen Concentration Meter for Tank Cleaning

Oxygen concentration meter that addresses power supply issues and ensures safety during tank cleaning.

last updated Feb 19, 2026

Model 221R Oxygen Concentration Meter for Sewer Inspection

Oxygen concentration meter with power backup, compliant with UL standards for oxygen deficiency prevention.

last updated Feb 19, 2026

Oxygen Deficiency Prevention Installed Monitor for Shipbuilding Model 221R

Oxygen concentration meter compliant with UL standards to ensure safety in welding operations.

last updated Feb 19, 2026

Model 221R Oxygen Concentration Meter for Tunnel Construction

An oxygen concentration meter that addresses power supply issues and ensures safety in tunnel construction.

last updated Feb 19, 2026

Model 221R Oxygen Concentration Meter for Mining

Supports oxygen concentration management in mines with power backup.

last updated Feb 19, 2026

Oxygen deficiency prevention installation-type monitor Model 221R

Oxygen concentrator equipped with a backup battery power supply compliant with American UL standards, addressing power supply issues and preventing oxygen deficiency.

last updated Oct 25, 2024

The principle of mirror-type dew point meters with mirror cooling.

Principle of the High-Precision Dew Point Meter MBW Series

last updated Mar 17, 2023

The principle of capacitive dew point meters (polymer).

Principle of the High Response Speed Dew Point Meter TE-660 Series

last updated Mar 17, 2023

Zirconia-type pump-integrated ppm oxygen concentration meter MODEL 7100P

Measurable in 2 minutes of warm-up! A portable oxygen concentration meter with a built-in pump that can measure up to 1000 ppm in environments free of corrosive and flammable gases.

last updated Apr 30, 2025

About moisture meters in oil

Easy to handle! Enables quantitative evaluation of moisture content in various oils! Easy maintenance!

last updated Mar 17, 2023

About quality management

We are building a quality management system based on ISO 9001!

last updated Oct 31, 2023

Zirconia-type ppm/% portable oxygen concentration meter Model Pure N2

The interface is also rich! A built-in pump type oxygen concentration meter that can measure even in a tank without pressure.

last updated Mar 14, 2023

About the anemometer

A groundbreaking sensor that minimizes errors by prolonging measurements even in the presence of dust!

last updated Mar 17, 2023

About the book "Guidelines for Humidity Measurement"

We are engaged in the sale of guidelines for humidity measurement.

last updated Mar 16, 2023

Polymer dew point meter EE371

A dew point meter that enables high-precision dew point measurement through thin film technology and an automatic calibration system, with a 360° rotating screw that allows for fine adjustments during installation.

last updated Nov 16, 2021

Pump-integrated oxygen concentration meter unit TKZH007, for glove box use only.

Oxygen concentration meter side unit for glove box exclusive model

last updated Aug 18, 2022

EE354 Dew Point Meter for China and Russia (Dew Point -20 to +50 ℃dp)

Compact and made with a stainless steel housing structure, suitable for various applications! A dew point meter capable of measuring dew point, frost point, and volumetric concentration.

last updated Nov 16, 2021

Module Sensor Platform Sigma05

A device that serves as the foundation for displaying and outputting analog signals from up to three E+E sensors.

last updated Nov 16, 2021

Wall-mounted dew point meter with built-in pump TKZH005

It is a wall-mounted dew point meter that has all the sampling equipment built-in!

last updated Nov 16, 2021

Pump-integrated oxygen concentration meter unit TKZH006

All sampling equipment is built-in, completing oxygen measurement with just one device!

last updated Nov 16, 2021

Wall-mounted dew point meter TKZH003

For dew point measurement applications under positive pressure such as compressed air!

last updated Nov 16, 2021

Zirconia-type oxygen probe Model 65

Zirconia-based small oxygen probe capable of measuring 0.1% to 25%.

last updated Nov 16, 2021

Pump-integrated dew point meter unit TKZH004

Dew point measurement unit with built-in sampling equipment!

last updated Nov 16, 2021

Introduction of CO2 measurement case studies.

Introduction of various CO2 measurement cases using Tekne technology.

last updated Mar 17, 2023

Oil Moisture Measurement Unit TKZH002

An all-in-one unit that completes moisture measurement in oil!

last updated Nov 16, 2021

Dew Point Meter Monitor Box TKZH001

It's a box that allows for easy connection of a monitor!

last updated Jan 17, 2025

Compact Oil Moisture Meter EE364 for OEM Use

For checking oil contamination and degradation. A compact oil moisture meter that is easy to install!

last updated Nov 16, 2021

Water Content Seminar

We provide a brief explanation of terms related to dew point meters, oxygen concentration meters, and more!

last updated Nov 16, 2021

Frequently Asked Questions

We have compiled the questions we receive regarding technology, products, and measurements!

last updated Nov 16, 2021

Explosion-proof trace hydrogen sulfide analyzer Model 3010BX

A fixed-type hydrogen sulfide analyzer capable of measuring 0 to 2,000 ppm! It is certified for overseas intrinsic safety and explosion protection!

last updated Feb 14, 2023