The Amprobe TMD-51 thermometer is a professional choice for HVAC/R technicians, electricians, research, industrial process, and quality control. The dual inputs allow easy super-heat and sub-cool temperature measurement as well as cut-out and in temperature measurements.

• Highly accurate thermometer with 0.1% basic accuracy for precise measurements
• Dual input T1, T2, T1-T2
• Large, backlit easy to read display
• In-field thermocouple offset adjustment
• °C/°F selection
• Robust protective Holster
• Auto-Power Off
• MIN/MAX/HOLD functions
• Included Accessories Users manual, K type thermocouple (2), Battery (4)