![4-3957-01 [Discontinued]Total CO2 Alarm 0 ~ 2000 Ppm G1910-02](https://www.jgauge.com/wp-content/uploads/2025/06/c1a769953e0206df37dbb9b65812d279.webp)
toner
4-3957-01 [Discontinued]Total CO2 Alarm 0 ~ 2000 Ppm G1910-02
model:
4-3957-01
category:
toner
Product Description
Product Model: 4-3957-01 Features High concentration ra […]
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Product Details
Product Model: 4-3957-01
Features
- High concentration range (G1910-20) of CO2 concentration up to 2% can be measured.
- It has a two-stage CO2 concentration alarm function.
- %/ppm display (switch by key) is possible.
- The G1910 02 is suitable for measuring and monitoring indoor air quality (IAQ) in general living spaces.
- The G1910-20 is suitable for IAQ measurement and monitoring, places where high concentrations of CO2 are ***d and produced, and monitoring and warning in hazardous environments where CO2 is generated and retained.
Spec
- Measuring range (ppm): 0 ~ 2000
- Accuracy: +/- 70 ppm + 3% rdg
- Number of pieces: 1
- Measurement principle: Infrared (NDIR) system
- Measurement period: 2 seconds
- Features: Max/Min Value Display, Hold, TWA (Time Weighted Average), 2-Step Alarm, Auto Power Off
- Power supply: 2 rechargeable AA NiMH batteries (included)
- Charging: Micro USB connector
- Size: 108 x 54 x 28 mm
- Weight: 150 g
- Included: Strap, Micro USB Cable
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