We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

CBM CO2 detector EL720 - Air Conditioning

Complete Solution

Need installation, maintenance, or a bundled quote?
Our engineers can help with product selection, system design, installation, and ongoing service — all from one partner.

Quick Inquiry

CBMAir Conditioning
Available to Order

CBM CO2 detector EL720

CBM EL720 is a CO2 detector for air conditioning systems with sub-1-second response time and 300 mm probe length. Powered by four 1.5V AA alkaline batteries delivering 20-hour runtime, it provides dual-range…

SKU 3G-CBM-01083

Also listed as: CLI 20206 · CLI-20206

Brand
CBM
Item
CO2 detector EL720
Category
Air Conditioning
UNSPSC
40101701 — Air conditioners

Technical Specifications

CBM
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
View Full Spec Sheet
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
SG-based team
Sign in to view pricing
Qty
Create a free account to submit your RFQ and download technical documents.
Not sure this is the right part? Get a recommendation.

Solutions Engineering

Need guidance on product selection or system design?
Contact Our Engineering Team
CBM Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

CBM EL720 is a CO2 detector for air conditioning systems with sub-1-second response time and 300 mm probe length. Powered by four 1.5V AA alkaline batteries delivering 20-hour runtime, it provides dual-range sensitivity for HVAC monitoring and compliance applications.

Used in

Common applications for CBM
Industrial boilers — CBM circulation pumps (mod. CM 30W) and solenoid valves (ELV series) for heating-loop control and pump staging.
Burner systems — CBM oil nozzles (FLU atomizer types), electrodes (ELC 200 mm), and solenoid coils (ELV 230V AC) for combustion ignition and flame supervision.
Plant maintenance and retrofit — CBM cable glands (CLI M25), motor couplings (ACC type D), and small-radius fittings (RAC 90°) for equipment reconfiguration and sensor integration.
Boiler water treatment — CBM chlorine test kits (DET free+combined) for feedwater and circulating-water quality monitoring in closed-loop systems.
Pump and motor assembly — CBM couplings, fittings, and cable glands for assembly and rewinding of industrial motors, circulation pumps, and auxiliary equipment.

CBM Products

3G Electric supplies CBM air conditioning. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from CBM

View all CBM parts
Rigid extension L=40cm for CLI55922
CBM
Rigid extension L=40cm for CLI55922
Air conditioner cover Composite White Size M - 882x386x676
CBM
Air conditioner cover Composite White Size M - 882x386x676
Aluminum air conditioning cover White Size M+ - Ext.1060x530x730
CBM
Aluminum air conditioning cover White Size M+ - Ext.1060x530x730
Wall rosette 60mm
CBM
Wall rosette 60mm
Crystal tube 10x14 roll 50m
CBM
Crystal tube 10x14 roll 50m
Tube cutter 1/8 - 3/4
CBM
Tube cutter 1/8 - 3/4
Extension connector 6mm-6mm
CBM
Extension connector 6mm-6mm
Wall starter 60mm
CBM
Wall starter 60mm

Need a complete solution?

Product selection, system design, installation, and ongoing maintenance — all from one partner.