Carefor CF-2 Indoor Air Quality Monitor, for HCHO AQI,TVOC,Temperature, and Humidity ultra-low temperature data logger this freon sniffer quickly pinpoints

this freon sniffer quickly pinpoints tiny pinhole leaks and slow refrigerant loss that traditional dye or soap methods often miss—saving hours of troubleshooting time

A1: The devices are equipped with a 4000 mAh rechargeable lithium-ion battery

Resolution:1 ppm Range:400~5000 ppm

] [HFOs: R1234 etc

000 readings

Carefor CF-2 Indoor Air Quality Monitor, for HCHO AQI,TVOC,Temperature, and Humidity ultra-low temperature data logger this freon sniffer quickly pinpointsPTH 2 Indoor Air quality Monitor is a pocket size detector with high accuracy Electrochemical sensor, designed for HCHO TVOC AQI Temperature Humidity detecting and indicating. This 5 in 1 air quality monitor is perfectly for Home and work and almost all indoor scenarios like: Schools Hospitals & Clinics Hospitality On the go Offices Dental offices Laboratories Museums Indoor Air Quality Monitor Key Features: Advanced HCHO Sensor: CF 2 HCHO monitor