Mastercool 52228 Digital Differential Thermometer

Professional digital differential thermometer provides instant measurements of two points (T1, T2) and calculates the difference (T1 - T2). Essential for measuring temperature differential across evaporators, condensers, and heat exchangers. Includes two 3ft thermocouple probes. Temperature range -50 to 1999°F (-50 to 1300°C).

Key Features:

• Measures two points simultaneously (T1, T2)
• Calculates differential (T1 - T2)
• Temperature range: -50 to 1999°F (-50 to 1300°C)
• Max hold function
• Data hold function
• Temperature display in °F or °C
• AUX output jacks
• Type K thermocouple input
• Includes two 3ft thermocouple probes

Specifications:

• Temperature Range: -50 to 1999°F (-50 to 1300°C)
• Resolution: 1°F (1°C)
• Functions: T1, T2, T1-T2 differential
• Thermocouple Type: K
• Probes Included: Two 3ft probes
• Display: Digital LCD
• Modes: Max hold, Data hold

Applications:

• Evaporator temperature differential
• Condenser temperature differential
• Heat exchanger efficiency testing
• Superheat and subcooling measurements
• System performance diagnostics

Accurately provides instant measurements of two points, allowing quick and efficient temperature differential readings. Essential diagnostic tool for HVAC/R professionals.