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Professional HVAC Refrigerant Leak Detector with Heated Diode Sensor, Gas Leak Detector for R410A/R134A/R1234YF, CFCs/HCFCs | Handheld AC Diagnostic Tool with Digital Display & Audible Alarm
4.4 (62 items)
Limited Time SaleUntil the end
23
07
44
$46.08 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
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New $76.80
Product details
| Management number | 211155538 | Release Date | 2026/04/04 | List Price | $30.72 | Model Number | 211155538 | ||
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- 【Pro-Grade Accuracy】Advanced heated diode sensor detects leaks 20x more precisely than soap bubble methods (0.1oz/yr sensitivity), pinpointing even microscopic refrigerant leaks in HVAC/R systems, automotive AC units, and commercial refrigeration.
- 【Smart Digital Display & Alerts】Real-time numerical readout with 0.01oz resolution + dual warning system (90dB buzzer & LED alerts) ensures reliable leak detection in noisy workshop environments.
- 【3-Mode Sensitivity Control】Optimize detection with High/Medium/Low settings - perfect for tracing leaks in complex systems from residential heat pumps to industrial chillers (R410A/R22/R404A/R134A/R1234YF compatible).
- 【Engineer-Approved Design】One-touch mute button & ergonomic controls allow gloved operation. 30-second warmup ready for instant leak checks - complete 3x faster than conventional detectors.
- 【Universal Refrigerant Coverage】Detects ALL halogen-based coolants: CFCs, HCFCs, HFCs, HFOs (including newer R1234YF) + blends like AZ-50/MP39. certified sensor responds in <1 second with zero false positives. Powered by 4x AA batteries (included).
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