Features:

Advanced Electrochemical Tester : Utilizes cutting-edge electrochemical tester technology for precise and reliable carbon monoxide measurement, ensuring your safety.

Wide Measuring Range & Accuracy: Measures carbon monoxide levels from 0 to 999 PPM with an accuracy of ± 50 PPM or 5%, catering to diverse environments and needs.

Temperature and Humidity Monitoring: Capable of measuring temperature from -10 to 50°C and humidity from 5 to 95%RH, providing comprehensive environmental data.

Long Battery Life with Fast Charging: Equipped with a 400mAh battery that lasts 18-40 hours and recharges fully in just 1 hour via USB Type-C port, making it convenient for continuous use.

User-Friendly Interface: Features a colorful TFT screen for clear display, easy switching between Fahrenheit/Celsius, and a one-touch calibration process for hassle-free operation.

Specifications:

Model: XYZ-123

Tester Technology: Electrochemical tester technology

Carbon Monoxide Measuring Range: 0 ~ 999 PPM

Carbon Monoxide Measurement Accuracy: ± 50 PPM or 5%

Temperature Measurement Range: -10 ~ 50°C

Humidity Measurement Range: 5 ~ 95%RH

Battery Capacity: 400mAh

Battery Life: 18-40 hours

Charging Time: 1 hour

Charging Mode: USB Type-C

Product Size: 15x26x68MM

Body Material: Aluminum alloy

Screen Material: TFT color screen

Optional Color: Black/Gold/Silver/Gray/Orange

Package Included:

1 x Carbon Monoxide Tester (Color as your choice)

1 x USB Type-C Charging Cable

1 x User Manual