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UNI-T
Uni-T A37 CO2 Meter
CO2 measurement range 400–5000 ppm, temperature range -10°C to 50°C, humidity range 0–99% rH, NDIR sensor, automatic calibration
The Uni-T A37 CO2 meter reliably monitors indoor air quality. With an easy-to-read LCD screen, it displays CO2 levels, temperature, and humidity. Alarm functions and automatic calibration ensure safety and user-friendliness.
CHF 97.95
Incl. VAT and recycling fee
More than 10 available
- Free shipping with Swiss Post
- Us de Bärge – shipped from Thusis
- 60 days free returns
- Price match guarantee
Description
The Uni-T A37 CO2 meter is a compact and user-friendly device for monitoring indoor air quality. It provides precise measurements of CO2 levels, temperature, and humidity, which are displayed on a clear LCD screen. The NDIR sensor ensures stable measurements, while acoustic and visual alarms for exceeding safe CO2 levels enable immediate responses. Additional features such as backlighting and automatic shutdown enhance convenience in daily use.
Specifications
| General | |
|---|---|
| Manufacturer | Uni-T |
| Model | A37 |
| CO2 Measurement Range | 400–5000 ppm |
| CO2 Resolution | 1 ppm |
| CO2 Measurement Accuracy | ±(5% of the value + 50 ppm) (400–2000 ppm) |
| Temperature Range | -10°C to 50°C |
| Temperature Resolution | 0.1°C |
| Temperature Measurement Accuracy | ±1°C |
| Humidity Range | 0–99% rH |
| Humidity Resolution | 1% rH |
| Humidity Measurement Accuracy | ±5% rH (10–90% rH, 25°C) |
| Sensor Type | NDIR |
| Automatic Calibration | yes |
| Acoustic and Visual Alarm | yes |
| Low Battery Indicator | yes |
| Automatic Shut-off | <2 min |
| Backlight | yes |
| Operating Temperature | 0–50°C, up to 85% rH |
| Storage Temperature | -20–60°C, up to 95% rH |
| Power Supply | 3.7 V Li-Ion Battery |
| Charging | Micro USB |
| Display | 42 × 65 mm |
| Weight | 195 g |
| Packaging Dimensions | |
| Height | 130 mm |
| Width | 55 mm |
| Depth | 75 mm |