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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

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

High-precision alcohol detection unit (NGEV-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
