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3G Electric
OEM Refrigerant gas detector EL520 - HVAC & Refrigeration
OEMHVAC & Refrigeration

OEM Refrigerant gas detector EL520

The AccuTools eL-520 Refrigerant Gas Leak Detector is a handheld detector for HFC, CFC and HCFC refrigerants including R134A, R12, R22, R32, R1234yf, and blends such as R404A, R408A, R409A and R410A. It offers…

SKU 3G-CBM-01082

Also listed as: EL 520 · EL-520

Brand
OEM
Item
Refrigerant gas detector EL520
Part Number
EL520
Category
HVAC & Refrigeration
UNSPSC
40101701 — Air conditioners
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Technical Specifications

OEM
Manufacturer Part Number
EL520
batteries
2 x 1.5V AA Alkaline
sensitivity
< 3 g/year
battery life
40 hours
probe length
300 mm
response time
instantaneous
sensor lifetime
approx. 30 hours
detected refrigerants
R134A, R12, R22, R32, R1234yf, R404A, R408A, R409A, R410A
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OEM Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The AccuTools eL-520 Refrigerant Gas Leak Detector is a handheld detector for HFC, CFC and HCFC refrigerants including R134A, R12, R22, R32, R1234yf, and blends such as R404A, R408A, R409A and R410A. It offers sensitivity of < 3 g/year, instantaneous response time, a 300 mm probe, and runs on 2 x 1.5V AA alkaline batteries with 40 hours of battery life. The sensor lifetime is approximately 30 hours.

Frequently Asked Questions

What is the battery life and runtime of the EL520?

The EL520 operates for 40 hours on two 1.5V AA alkaline batteries. Sensor lifetime is approximately 30 hours of active detection before replacement is needed.

Which refrigerant types does the OEM EL520 detect?

The EL520 detects R134A, R12, R22, R32, R1234yf, R404A, R408A, R409A, and R410A with instantaneous response time and sensitivity below 3 g/year, making it suitable for all common AC and refrigeration systems.

Used in

Common applications for OEM
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Water quality testing — OEM chlorine test kits for on-site boiler water analysis
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OEM Products

3G Electric supplies OEM hvac & refrigeration. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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