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

Features:

• 3m drop-resistant, IP65
• Large LED display with backlight
• MAX/MIN/AVG/DIF mode
• High/Low temperature alarm with LED indicator
• Measurement lock
• Data hold/Automatic shut-off

Technical Details:

• Manufacturer: UNI-T
• Manufacturer SKU: UT309C
• Temperature range (°C): -35°C to 650°C
• Temperature range (°F): -31°F to 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 reading)
• Emissivity: Adjustable from 0.1 to 1
• Number of lasers: Two lasers
• Laser type: Class 2
• Laser power: <1mW
• Laser wavelength: 630nm to 670nm
• Spectral sensitivity: 8μm to 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 supply: 9V battery (6F22)
• Display size: 32mm x 29mm
• Dimensions: 189mm x 118mm x 55mm
• Weight: 580g

Included in the package:

• 1x UNI-T UT309C Infrared Thermometer
• 1x Carrying case
• 1x 9V battery.