Identifier for R1234YF refrigerant - Mastercool

The Mastercool 691234YF-MINI Identifier is a robust, professional-grade tool engineered for automotive technicians and mechanics. It accurately verifies the type and purity of R1234YF refrigerant in vehicle A/C systems, helping to prevent cross-contamination, protect expensive recovery and recycling equipment, and ensure compliance with industry standards. This portable device supports efficient service operations and safeguards vehicle air conditioning systems by confirming refrigerant integrity.

Key Features

• Dedicated R1234YF Analysis: Confirms the presence of R1234YF refrigerant, analyzes its purity (detecting 97% pure R1234yf ±2%), and identifies high levels of air contamination, preventing mixing with other refrigerants.
• Fast, Consistent Results: Provides quick and precise refrigerant analysis, enabling immediate go/no-go decisions at vehicle intake without delaying service processes.
• Compact & Durable Design: Weighing only 2 lbs (0.8 kg) with a molded ABS housing and protective rubber sleeve, this unit ensures durability and easy transport between service bays.
• Intuitive Operation: Features straightforward controls, clear 'PASS' or 'FAIL' indicators, and automatically provides step-by-step guidance for gas sampling, including hands-free automatic pump calibration.
• Equipment & System Protection: Mitigates the risk of contaminating expensive recovery machines, cylinders, and vehicle A/C systems with unknown or mixed refrigerants.

Applications

This identifier is ideal for automotive A/C service on late-model cars and light trucks equipped with R1234YF systems across domestic, European, and Asian platforms. It can be utilized at vehicle intake for pre-recovery verification, during recycling to prevent cross-contamination, and as a quality control check in dealership, fleet, and independent shops. Technicians also find it valuable for diagnostics to confirm correct refrigerant type and purity before deeper A/C performance or leak testing.

Specifications

• Manufacturer: Mastercool
• Model: 691234YF-MINI
• Refrigerant Detected: R1234YF (Tetrafluoropropene) identification and purity analysis
• Weight: 2 lb (0.8 kg)
• Dimensions: 12 x 9 x 2.5 in