Product Introduction
A professional refrigerant leak detector with an advanced semiconductor sensor. Features three sensitivity modes for precision detection down to 3g/yr. Triple alarm system (sound, visual, vibration) with quick mute function. 14.5″ flexible gooseneck for reaching tight spaces. TFT color display with dual viewing modes. Powered by a 2000mAh rechargeable battery with USB‑C charging. Detects CFCs, HCFCs, HFCs, HFOs, HCs, and more.

Product Features
🔍 3 Sensitivity Modes
High, Medium, and Low settings for precise leak detection. Maximum sensitivity down to 3g/yr (0.1oz/yr).
📊 Dual Display Modes
TFT color screen with adjustable brightness. Switch between real‑time PPM concentration chart and trend curve graph.
🔔 Triple Alarm System
Sound (90dB), visual, and vibration alarms. Quick mute function for silent operation. Top light enhances visibility in low‑light conditions.

Product Specifications
- Sensor: Advanced semiconductor (Japanese)
- Sensitivity: 3g/yr (0.1oz/yr) maximum
- Battery: 2000mAh rechargeable (USB‑C)
- Runtime: Up to 8 hours continuous use
- Gooseneck: 14.5″ flexible
- Detectable Gases: CFCs, HCFCs, HFCs, HFOs, HCs

Package Includes
- 1 × Leak detector unit
- 1 × USB‑C charging cable
- 1 × Storage case
- 1 × User manual
Pinpoint leaks. Fast and reliable.