Mastercool 69134-A Refrigerant Identifier for R134a

Description

The Mastercool 69134-A Refrigerant Identifier for R134a is a professional diagnostic tool engineered to verify the presence and purity of R134a refrigerant in mobile air conditioning systems. Testing refrigerant prior to recovery or service helps protect technicians, prevent contamination, and safeguard costly recovery and service equipment.

This identifier delivers quick, precise analysis in a rugged and highly portable design. Using a simple PASS / FAIL indication, the unit confirms whether refrigerant meets 97% pure R134a ±2%, allowing technicians to make confident service decisions. In addition, it can identify air contamination, which may lead to higher system pressures and reduced cooling efficiency.

The 69134-A features an automatic pump with hands-free calibration, guiding the user step by step through the gas sampling process. Its membrane-style interface with visual indicators makes operation intuitive in shop and field environments. Housed in a molded ABS body with a protective rubber sleeve, this refrigerant identifier is built for daily professional use.

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Key Features

• Designed specifically to identify R134a refrigerant

• PASS / FAIL purity indication (97% pure R134a ±2%)

• Detects air contamination in the system

• Automatic pump for hands-free calibration

• Simple membrane interface with visual indicators

• Fault and Excess Air system alerts

• Step-by-step guidance through the sampling process

• Compact, lightweight, and portable design

• Rugged ABS housing with protective rubber sleeve

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Applications

• Automotive A/C refrigerant verification

• Pre-recovery refrigerant testing

• Contamination prevention

• Protection of recovery and service equipment

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Specifications

• Manufacturer: Mastercool

• Part Number: 69134-A

• Product Type: Refrigerant identifier

• Refrigerant Detected: R134a

• Accuracy: PASS / FAIL – 97% pure R134a ±2%

• Power Requirements: 12 VDC

• Weight: 2 lbs (0.8 kg)

• Operating Temperature: 50°F to 120°F (10°C to 49°C)

• Calibration Method: Automatic

• User Interface: Membrane type with visual indicators and function key

• Construction: Molded ABS housing with molded rubber sleeve

• Approvals: CE, RoHS Compliant, UKCA

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Compatibility

• Automotive A/C systems using R134a

• Refrigerant recovery and recycling workflows

• Professional automotive service procedures