Portable 4-in-1 CO & CO2 Detector with Temp/Humidity
Portable 4-in-1 detector monitoring CO, CO2, temperature, and humidity in real time. High-precision sensor with 10-year life. One customer notes good quality and ease of use
Highlights
- 4-in-1 real-time monitoring
- portable with long-life sensor
- detects CO and CO2 with temp/humidity
Pros
- multifunctional 4-in-1 monitoring
- real-time readings for CO, CO2, temp, and humidity
- compact portable design
- long sensor life (10-year)
Cons
- mixed accuracy in readings
- some functionality concerns
Best For
Features
- Portable 4-in-1 detector monitors CO, CO2, temperature, and humidity in real time
- High-precision sensor with 10-year life for continuous monitoring
- CO range 0–1000 PPM; CO2 range 400–5000 PPM; temp 14–122F (-10–50C); humidity 0–95% RH
- Three-stage CO indication: green (<50 PPM), yellow (50–99 PPM), red (100–1000 PPM)
