UNI-T UT377A Carbon Mono Oxide Detector (CO)

The Uni-T UT337A is a portable, handheld carbon monoxide (CO) meter designed for measuring CO concentration in ambient environments, such as homes, offices, garages, and industrial sites. It uses an electrochemical gas sensor to provide rapid and accurate readings.

Key Specifications (UT337A):
Measurement Range: 0 to 1000 ppm (CO)
Accuracy: ±5% or ±5 ppm
Resolution: 1 ppm
Response Time: < 60 seconds (90% of reading)
Sensor Type: Electrochemical Gas Sensor (CO)
Sampling Method: Diffusion
Power Supply: 4 x 1.5V AAA batteries
Dimensions: 197 mm × 54.8 mm × 33.8 mm
Weight: 140 g

Features:
Alarm System: High/low audio and visual (LED) alarms with configurable thresholds
Display: Backlit LCD that displays current CO concentration and maximum value simultaneously
Temperature Units: Selectable Celsius (°C) / Fahrenheit (°F)
Calibration: Self-calibrated sensor with user calibration and adjustable zero point for temperature compensation
Functionality: Data hold, auto power off (approx. 20 minutes)
Certifications: CE, RoHS.