4 Specifications
·
Infrared:
Measurement range: -20
℃
~270
℃
; -4
℉
~518
℉
Resolution: 0.1
℃
/0.1
℉
Accuracy: -20
℃
~0
℃
:
±
5
℃
0
℃
~270
℃
:
±
(reading
×
1.5%+3
℃
)
Field of view: 6:1
Typical Distance to Target: up to 1m
Laser power: <1mW
Emissirity: 0.97
Over range indication: “OL” or “-OL”
·
Probe
measurement range: -50
℃
~270
℃
; -58
℉
~518
℉
Resolution: 0.1
℃
(-50
℃
~200
℃
) ;
1
℃
(200
℃
~270
℃
)
Accuracy: -50
℃
~ -20
℃
:
±
(reading
×
1.5%+1
℃
)
-20
℃
~200
℃
:
±
(reading
×
1.0%+1
℃
)
200
℃
~270
℃
:
±
(reading
×
2.0%+4
℃
)
Measurement Period: 1 time/2 secs
·
Operation surrounding:
0~40
℃
(Infrared),10~90%RH
0~50
℃
(Probe) ,10~90%RH
Storage surrounding: -10
℃
~60
℃
,
≤
75%RH
·
Auto power off: 30s (Only the Infrared
operates),Disabled ( Both the
Infrared and probe operate)
·
Battery: 1.5V
×
3(AAA)
