CO2 detector EL720

Name: CO2 detector EL720
Brand: CBM
SKU: cbm-cli20206-co2-detector-el720-cli-air-conditioning-1

On RequestAir Conditioning

Price on request — send us an enquiry for current pricing.

CO2 detector EL720

Minimum order: 1 unit
Lead time: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.

Technical specifications

batteries	4 x 1.5V AA Alkaline
response time	< 1 second
probe length mm	300
sensitivity low	< 4,000 ppm at 350 ppm ambient
sensitivity high	< 400 ppm at 350 ppm ambient
battery life hours	20

Frequently asked questions

Where can I source the CBM EL720 CO2 detector globally?+

3G Electric is an authorised distributor of CBM air conditioning monitoring equipment, including the EL720 CO2 detector. We handle worldwide delivery, logistics, and customs clearance. Lead time and availability details are provided on request.

What is the battery life and runtime of the CBM EL720?+

The EL720 is powered by four 1.5V AA alkaline batteries, delivering a continuous 20-hour runtime under normal operating conditions. Battery replacement is straightforward for field service and extended deployment.

What are the response time and probe specifications of the CBM EL720?+

The EL720 features a sub-1-second response time for rapid CO2 level detection and a 300 mm probe length suitable for ductwork and return-air monitoring in HVAC systems. Dual-range sensitivity covers both low (< 4,000 ppm) and high (< 400 ppm) accuracy modes.