LANGUAGE
GAS SENSOR
SEARCH
industrial alarm
- TOP
- Find a gas sensor
- industrial alarm
Contact combustion type gas sensor NAP-55S
- Contact combustion type
- Combustible gas (general)
- Industrial
- industrial alarm

NAP-55S is a single-head type industrial gas sensor with sensitivity to all combustible gases.It conforms to the Chinese GB standard and is mainly used in the Chinese market.Excellent silicone durability.
- Measurement range
- Flammable gas in general 0-100% LEL
- Detection target gas
- Combustible gas in general

Hydrogen gas alarm (NDR-H2-1A) Hydrogen gas alarm NDR-H2-1A
- For consumer
- Industrial
- Sensor application products
- Alarm
- Consumer alarm
- Industrial alarm
- Indoor environment
- Contact combustion type
- Applied products
- hydrogen
- Applied products
- Industrial
- industrial alarm
- explosion prevention
- Concentration measurement

The hydrogen alarm (NDR-H2-1A) detects leaked gas and alerts the surrounding area of the danger of gas leakage. A buzzer and LED lamp alarm will be activated when the threshold is 500ppm. The power supply is AC100V, and an A contact relay is provided as an external output. It can be used in a variety of ways, from simple installation to interlocking devices. Application examples: gas chromatography, hydrogen cutting, hydrogen generators, near hydrogen cylinders, etc.
- Measurement range
- 500 to 20,000ppm (range error 15%)
- Detection target gas
- hydrogen

High precision alcohol detection unit (NDP-C2H5OH-4A) High precision alcohol detection unit
- For consumer
- Industrial
- Sensor application products
- Alarm
- Consumer alarm
- Industrial alarm
- alcohol
- Applied products
- Industrial
- industrial alarm
- Breath check
- Applied products
- Concentration measurement
- ethanol

This is an alcohol detection unit equipped with our electrochemical breath alcohol sensor. Using a high-precision pump system that is not available from other companies, we are able to perform evaluations and measurements that maximize the performance of the sensor.
- Measurement range
- Detection target gas
