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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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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

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 OEM EL520 refrigerant gas detector?

The OEM EL520 is a handheld refrigerant gas leak detector for air conditioning and refrigeration field service. It uses a 300 mm probe with instantaneous response and detects HFC, CFC and HCFC refrigerants including R134A, R12, R22, R32, R1234yf, R404A, R408A, R409A and R410A, with sensitivity below 3 g/year.

What are the specifications of the OEM EL520 refrigerant gas detector?

The OEM EL520 runs on 2 x 1.5V AA alkaline batteries for 40 hours, has a 300 mm probe, instantaneous response and reset times, warm-up under 2 sec, sensitivity below 3 g/year (0.1 oz/yr), sensor lifetime of approx. 30 hours, and operates from 0 to 50 °C. It is fully SAE J1627 compliant.

Where to buy the OEM EL520 refrigerant gas detector worldwide?

3G Electric supplies the OEM EL520 (SKU 3G-CBM-01082) to customers worldwide, handling logistics, customs and delivery. Contact us with your quantity and destination for a quote and lead time. Note: the EL520 must not be used on systems containing flammable refrigerants such as propane or isobutane.

How do you use the OEM EL520 refrigerant gas detector?

Turn the EL520 on and let it auto-reset, then move the probe toward a suspected leak at under 50 mm per second and within 5 mm of the source. It starts in low sensitivity; double-click for the 3 g/year high-sensitivity mode, used only for leaks below 14 g/year. Press and hold 3 seconds to power off.

Used in

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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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