UT309A Termómetro Infrarrojo Digital -35° a 450°C

UT309A Termómetro Infrarrojo Digital -35° a 450°C

1. Resiste caídas de hasta 3 metros, IP65.

2. Pantalla LCD grande retroiluminada.


4. Indicador de alarma para Altas/Bajas temperaturas.

5. Medida de bloqueo.

6. retención de datos /función de apagado automático.

SKU: UT309A Categorías: ,


Specifications Range
Model UT309A
Temperature  -35 ~ 450°C
 -31~ 842°F
Temperature testing precision ≥0°C: ±1.8°C or  ±1.8%
≤0°C: +/-(1.8°C + 0.1°C/°C)
≥32°F: ±3.6°F or ±1.8%
≤32°F: +/-( ±3.6°F + 0.2°F/°F)
Repeated accuracy ±1.0°C or  ±0.8%
Display resolution 0.1°C/0.1°F
D:S (Distance to Spot Size) 10:10
Response time 250ms (95% of reading)
Emissivity (adjustable, step length: 0.01) 0.95
Laser count Single point laser
Laser type Type 2 (Ⅱ)
Laser power <1mW
Laser wavelength 630nm ~ 670nm
Spectral response 8μm ~ 14μm
°C/ °F selection
Laser switch
Display hold(s) 8
Data hold
Auto power off
Low battery indication
Locking measurement
High temperature alarm (red LED)
Low temperature alarm (blue LED)
LCD backlight
Power-off memory
Protection grade IP65
Drop test 3m
Tripod mounting holes
General Characteristics
Power supply 9V battery (6F22)
LCD size 32mm × 29mm
Device color Red and grey
Device weight 292g
Device size 189mm × 118mm × 55mm
Standard accessories battery
Standard individual packing Blister, user manual

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