UNI-T UT309C Infrared Thermometer

The UT309C Professional Infrared from UNI-T is a reliable tool for measuring surface temperature via infrared radiation. It has a high level of protection and is shock resistant. With a quick response time, high measurement accuracy, and multiple scan modes, it is ideal for engineers and technicians in various industries. The UT309C has an adjustable emissivity, a D:S ratio of 12:1, and can display temperatures from -35°C to 650°C. It also has several features such as an LED backlight, a temperature alarm, and a tripod mount. 

Features: 

• 3m drop shockproof, IP65 
• Large LED display with backlight 
• MAX/MIN/AVG/DIF mode 
• High/low temperature alarm with LED display 
• Measurement lock 
• Data Hold/Auto Shut Off 

Documentation: 

• User Manual (German)
   
• Manufacturer Website

Technical Details: 

• Manufacturer: UNI-T 
• Manufacturer SKU: UT309C 
• Temperature Range (°C): -35°C~650°C 
• Temperature Range (°F): -31°F~1202°F 
• Accuracy (°C): ≥0°C: ±1.8°C or ±1.8%, <0°C: ±(1.8°C+0.1°C/°C) 
• Accuracy (°F): ≥32°F: ±3.6°F or ±1.8%, <32°F: ±(3.6°F+0.1°F/°F) 
• Resolution (°C): 0.1°C 
• Resolution (°F): 0.1°F 
• D:S Ratio: 12:1 
• Response Time: 250ms (95% of the reading) 
• Emissivity: 0.1~1 adjustable 
• Number of Lasers: Two 
• Laser Type: Class 2 
• Laser Power: <1mW 
• Laser Wavelength: 630nm~670nm 
• Spectral Response: 8μm~14μm 
• °C/°F Selection/Laser Switch: Yes 
• Display Hold Time(s): 8 
• Data hold/Auto power off: Yes 
• Low Battery Indicator: Yes 
• Measurement lock: Yes 
• MAX/MIN/AVG/DIFF mode: Yes 
• High Alarm (Red LED): Yes 
• Low Alarm (Blue LED): Yes 
• LCD Backlight: Yes 
• TriPod Mounting Hole: Yes 
• Power Source: 9V Battery (6F22) 
• Display Size: 32mm x 29mm 
• Dimensions: 189mm x 118mm x 55mm 
• Weight: 580g 

Package Contents: 

• 1x UNI-T UT309C Infrared Thermometer 
• 1x Carrying Case 
• 1x 9V Battery