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Electrochemical gas sensor NE7-H2S-S
- Industrial
- Industrial alarm
- Air pollutants
- Electrochemical formula
- Hydrogen sulfide

NE7-H2S-S is an industrial electrochemical gas sensor.It is mainly used as a stationary gas alarm and measuring instrument.Since this sensor has high gas sensitivity and high resolution, it is possible to detect trace amounts of hydrogen sulfide in the atmosphere with high accuracy.
- Measurement range
- Hydrogen sulfide / H2S 0-10ppm
- Detection target gas
- Hydrogen sulfide / H2S

nitrogen dioxide gas sensor NE4-NO2
- Industrial
- Industrial alarm
- Underground parking alarm
- Special purpose measurement Combustion exhaust measuring instrument
- Air pollutants
- Work environment measurement
- Electrochemical formula
- Nitrogen dioxide
- UL Recognition Mark Acquired Products

The NE4-NO2 sensor is a newly developed electrochemical NO2 gas sensor for detecting nitrogen dioxide. The shape and pin arrangement are the same as those of other companies' products, so it can be used as a replacement. It is a product that is superior to other companies' products in terms of stability, reproducibility, and reliability. [Main uses] ・NO2 gas concentration meter ・NO2 gas alarm for underground parking lots ・Environmental measurement
- Measurement range
- Nitrogen dioxide / NO2 0-30ppm
- Detection target gas
- Nitrogen dioxide / NO2

Electrochemical gas sensor NE7-NO2
- Industrial
- Industrial alarm
- Underground parking alarm
- Special purpose measurement Combustion exhaust measuring instrument
- Air pollutants
- Work environment measurement
- Electrochemical formula
- Nitrogen dioxide

NE7-NO2 is an electrochemical gas sensor for detecting nitrogen dioxide, which is a gas sensor that enables high output by expanding the oral cavity from the 4 series.
- Measurement range
- Nitrogen dioxide / NO2 0-30ppm
- Detection target gas
- Nitrogen dioxide / NO2

ozone gas sensor NE4-O3
- Industrial
- Industrial alarm
- Water quality monitoring measuring instrument
- Special purpose measurement Combustion exhaust measuring instrument
- Indoor environment
- Air pollutants
- Work environment measurement
- Electrochemical formula
- ozone

NE4-O3 is an electrochemical gas sensor for ozone detection, and can be used not only for industrial gas alarms but also for various purposes such as environmental monitoring.
- Measurement range
- Ozone / O3 0-20ppm
- Detection target gas
- Ozone / O3

formaldehyde gas sensor NE4-HCHO-S
- Industrial
- Industrial alarm
- Indoor environment
- Electrochemical formula
- Formaldehyde

NE4-HCHO is an electrochemical gas sensor for formaldehyde detection, and since it has a large output current, it can detect it with high accuracy even at low concentrations.It can be applied to a wide range of applications such as detection of building material odor.
- Measurement range
- Formaldehyde / HCHO 0-10ppm
- Detection target gas
- Formaldehyde / HCHO

NDP-CO2A Carbon monoxide detector NDP-CO2A
- For consumer
- Sensor application products
- Alarm
- Consumer alarm
- Work environment measurement
- Electrochemical formula
- Carbon monoxide
- Nitric oxide
- Industrial
- industrial alarm
- addiction prevention

Our portable CO detectors feature our own UL-certified sensor, designed to prevent carbon monoxide poisoning in industrial settings like coal mines and steel mills, as well as outdoor activities like camping and car camping. The highly visible digital display on the top of the unit allows you to check the concentration at a glance. [Features] 1. High-precision CO gas sensor: Equipped with our own UL-certified CO sensor, it detects CO concentrations. 2. Versatile: Perfect for use in mines, steel mills, and other outdoor settings like camping and car camping. 3. Ease of use: Lightweight, compact, and easy to carry. Installation is simple and intuitive. 4. Reliable: This reliable model has earned high praise from many users. 5. Recommended Points: A loud alarm of approximately 95dB immediately notifies you of any abnormalities. The built-in monitor allows you to check the concentration from the installation position. Waterproof and dustproof construction (IP67 equivalent) ensures safe outdoor use. 📩 Please feel free to request a quote or contact us. We will provide thorough support.
- Measurement range
- 0-300ppm
- Detection target gas
- Carbon monoxide

Fixed carbon monoxide alarm
(NDS-9A-CO)
Fixed carbon monoxide alarm (NDS-9A-CO)
- Sensor application products
- Indoor environment
- Work environment measurement
- Electrochemical formula
- Carbon monoxide
- Applied products
- addiction prevention
- Concentration measurement

Product Description: The NDS-9A-CO fixed carbon monoxide alarm monitors CO concentrations in a space in real time and issues an alarm with a buzzer and LED display when a dangerous concentration is reached. Alarm history and concentration data are saved in a log and can be accessed via USB memory. This helps improve the efficiency of facility management and recording. In addition, relay contact output allows for linking with external devices such as exhaust equipment and interlocks when an alarm is issued, making it suitable for incorporation into safety systems for factories and facilities. *Regular inspection and calibration are required to maintain sensor performance. Please consult us in advance if you are considering installation in high places or locations where maintenance is difficult. 🔷 Applications Fixed CO monitoring in factories and facilities Safety management with real-time concentration display Concentration log storage and management (USB memory compatible) CO alarm system linked to external equipment Enhanced CO safety monitoring using the NDS-9A-CO Main features 8 LED displays + 2-stage buzzer for step-by-step notifications from caution to alarm Real-time CO concentration display with 7-segment LED Automatic log storage of alarm history and concentration data Data can be saved to USB memory in CSV format Alarm-linked relay contact output for easy connection to external devices AC100V specification allows for easy power supply from a household outlet Wall-mountable, compact design (130 x 90 x 45 mm / 360g) High reliability and long life thanks to the use of in-house sensor
- Measurement range
- 0-1000ppm
- Detection target gas
- Carbon monoxide
