UT309 series professional infrared thermometer can determine surface temperature through the energy radiated by the target surface. It is designed to meet some of the highest protection ratings in Uni-T's product line, IP65 and 3m drop proof. With a rapid response rate of 250ms, high measurement accuracy, and multiple scanning modes, UT309 proves to be a necessary tool for engineers and technicians working in various fields such as electrical distribution inspection, HVACR maintenance, transportation equipment inspection, instrument repair and many more.
The UNI-T UT309C professional infrared thermometer combines industrial-grade durability with mid-range temperature measurement capabilities in a versatile, reliable package. Engineered to meet the rigorous IP65 protection rating and featuring an impressive 3-meter drop resistance, this thermometer delivers consistent performance in challenging work environments. With its 12:1 distance-to-spot ratio, expanded temperature range of -35°C to 650°C (-31°F to 1202°F), and dual laser targeting system, the UT309C provides the precision and reliability that maintenance professionals, HVACR technicians, and industrial inspectors require for accurate non-contact temperature measurement.
- Superior Environmental Protection: IP65 rating against dust and water ingress with 3-meter drop resistance
- Essential Temperature Range: Measure from -35°C to 650°C (-31°F to 1202°F) with reliable accuracy
- Improved Optical Resolution: 12:1 distance-to-spot ratio for reliable measurements at moderate distances
- Dual Laser Targeting System: Clearly defines measurement area boundaries for consistent readings
- Adjustable Emissivity: Customizable from 0.1 to 1.0 for accurate readings on various surfaces
- Multiple Measurement Modes: MAX/MIN/AVG/DIFF functions for comprehensive temperature analysis
- Visual Temperature Indicators: High/low temperature LED indicators for immediate status recognition
- Backlit LCD Display: Clear visibility in low-light conditions
- Data Hold Function: Freeze readings for recording and analysis
- Auto Power Off: Conserves battery life during periods of inactivity
- Lock Measurement: Continuous reading capability for monitoring temperature trends
- Tripod Mounting Hole: Enables hands-free operation for extended monitoring
Applications
- Industrial Equipment Maintenance & Troubleshooting
- HVAC / Building-Services / Facility Inspections
- Electrical Distribution & Switchgear Inspection
- Transportation / Equipment Inspection
- General Purpose Industrial/Maintenance Measurement
Each Unit Includes
- 1 - Industrial Infrared Thermometer (UT309C)
- 1 - 9V Battery
- 1 - Carrying Case
- 1 - User Manual
- 1 - Quick Start Guide
