` eL-720 Carbon Dioxide Gas Leak Detector - Alpha Controls & Instrumentation Inc.


eL-720 Carbon Dioxide Gas Leak Detector

Low power requirements, small size, and high sensitivity combine to create an effective CO2 leak detector

$667.00 CAD
Normally ships in 1-2 Weeks

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The eL-720 is the most technologically advanced of its kind. The fully automatic eL-720’s low power requirements, small size, and high sensitivity combine to create a tool which is easy to handle and ultra effective at locating even the most difficult-to-find leaks. The infrared sensor will make false alarms a thing of the past when finding even the smallest leaks in R744 systems and CO2 specific applications.Whether servicing commercial refrigeration systems, finding a leak in a restaurant soda machine, or pinpointing a minute leak in a room filled with CO2 at a bulk CO2 manufacturing facility, the eL-720 stands alone when it comes to ease of use, quality of response, and high sensitivity levels with no false alarms.

What’s Included

• eL-720 CO2 Leak Detector
• Sturdy Blow Molded Carrying Case
• Batteries (4 AA Alkaline)
• Instruction Manual


• Lightweight, ergonomic design
• Simple, one button operation
• Two sensitivity modes, enabling quick and easy location of large and small leaks
• Sturdy blow-molded carrying case
• Both visual and audible leak detection signal
• Long Battery Life – 4 AA batteries provide 20 hours of operation
• Low battery indicator
• Automatic power-off to conserve battery life

Dimensions 8” x 2.5” x 2.25” (20.3 cm x 6.3 cm x 5.7 cm)
Weight 15 oz. with Batteries (425 grams)
Batteries 4 x 1.5V ‘AA' Alkaline Batteries (6 VDC)
Battery Life 20 Hours
Sensitivity High: Less than 400 ppm over ambient
Low: Less than 4000 ppm over ambient
Operating Temperature 32 – 122°F (0 – 50°C)
Warm-up Time 10 seconds
Calibration Automatic
Response Time 1 second
Reset Time 1 second
Probe Length 12” (30 cm)

• CO2 refrigeration service.
• Carbonated beverage delivery systems.
• Wineries, breweries, and bakeries.
• Bulk CO2 manufacturing, delivery, and service.
• General leak detection (using CO2 as test gas).

Sensor kit for eL-720 CO2 leak detector
Normally ships in 2-3 Weeks
$292.00 CAD
Hard case for eL720 CO2 leak detector
Normally ships in 2-3 Weeks
$33.00 CAD