UNI-T A37 CO2 Meter Instructions
- June 4, 2024
- UNI-T
Table of Contents
A37
CO₂ Meter
A37 is used to detect CO₂ concentration in different environments. The LCD displays CO₂ concentration, temperature, humidity, and date/time together. Air quality is indicated with emoticons. When CO₂ concentration gets too high, audio and visual alarm will go off.
| Specifications | Range | Resolution | Accuracy |
|---|---|---|---|
| Certificates | CE, UKCA | ||
| Carbon dioxide | 400ppm~5000ppm | 1ppm | ±(5% + 50ppm) |
| Temperature | -10°C~50°C | 0.1°C | ±1°C |
| Relative humidity | 0%RH~99%RH | 1%RH | ±5%RH (10%RH~90%RH) at 25°C |
| ABC | Automatic baseline correction | ||
| Sensor type | NDIR | ||
| Operating temperature | 0°C~50°C, 0%RH~85%RH | ||
| Storage temperature | -20°C~60°C, 0%RH~95%RH |
Features
Audible and visual alarm| Low battery indication
3.7V Li-ion battery| Auto power off
Date/time| Backlight
Characteristics
Standard accessories| Micro USB cable, English manual
Power| 3.7V DC Li-ion battery/ Micro USB charging port
Display| 42 x 65mm
Product size| 75 x 55 x 130mm
Product net weight| 195g
Standard individual packing| Gift box
Standard quantity per carton| 5pcs
Standard carton measurement| 360 x 185 x 140mm
Standard carton gross weight| 2.35kg
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