IR-891 New arrival Thermal imager

Infrared Image Resolution33X 33 (1089 pixels)
Display resolution240*320 pixels
Visual Image Resolution300000pixels
Field Angle32* 32 degrees
Infrared Temp. Range-20~380℃ /-4~716℉
Accuracy> 0 ℃, ±2% or reading ±2℃ /3.6℉

< 0℃, ±3℃ /5.4℉

Note: Accuracy is measured in an environment of 18-28 degrees.

Ambient Temp. RangeN/A-20~70℃ /-4~158℉: ±1.0 ℃/1.8℉
Ambient Humidity RangeN/A0~ 100%RH;35~70% RH; ±3.0% RH; Others: ±4.0% RH
Dew Point Temp. RangeN/A-30~100℃/-22~212℉; ±1.0℃/1.8℉(25℃/77℉, 35~70%RH)
Wet Bulb Temp. RangeN/A-30~100℃/-22~212℉; ±1.0℃/1.8℉(25℃/77℉, 35~70%RH)
Best Focus Distance0.5m
Thermal Sensitivity0.15℃/0.27℉
EmissivityAdjustable from 0.1 to 1.0
Image Frequency9HZ
Spectral Range8-14um
Focus ModeFixed
PaletteInk color, black and white, rainbow color, ocean blue, iron red
View Options25% step length, full infrared vision to full visible light visual and infrared mixing. Edge detection line
File FormatBMP
Storage8GB Micro SD Card
Memory ViewScroll all saved images and view them on the screen
USB functionConnect USB cable with PC, meter works as U Disk, stored data in SD card can be download to computer directly, connected USB cable with other power supply and meter, USB can power supply to the meter directly and meter works as usual during this time
Auto Power Off3minutes, 5 minutes, 10 minutes are optional
Working Temperature-5~40℃/23~104℉; 10% RH~80%RH
Storage Temp.Range-20~55℃/-4~131℉; 10% RH~80%RH
Over-range IndicationOVER
Power Supply4* LR6 AA battery and USB power supply


●TFT color lcd display
●Adjustable emissivity and reflected background compensation improves measurement accuracy on semi-reflective surface
●Hot and cold spot temperature markers that guide the user to the hottest and coldest regions in the infrared heat map
●Visual and heat map image alignment edge detection line
●Adjustable emissivity from 0.1 to 1.0
●Visual/heat map image alignment
●Image capture and save it in SD card
●USB edge PC read pictures
Selectable color palettes

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