Opal DT-8862, Manual

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1. SPECIFICATIONS
Temperature range D: S
-50 to 650
o
C(-58 ~ 1
℉
202 ) 1
℉
2:1
Display resolution 0.1
℃
(0.1 ) <1000
℉
1 >1000
℉
Accuracy for targets:
Assumes ambient operating temperature of 23 to 25
℃
(73 to 77
℉
)
-50 ~ 20
℃
(-58
℉
~ 68
℉
) ±2.5
℃
(4.5
℉
)
20
℃
~300
℃
(68
℉
~572
℉
) ±1.0% ±1.0
℃
(1.8
℉
)
300
℃
~650
℃
(572
℉
~ 1202
℉
) ±1.5%
Repeatability
-50~20
℃
(-58~68
℉
) : ±1.3
℃
(2.3
℉
)
20~650
℃
(68~1202
℉
): ±0.5% or ±0.5
℃
(0.9
℉
)
Response time 150ms
Spectral response 8~14um
Emissivity Digitally adjustable from 0.10 to 1.0
Over range indication LCD will show “----”
Polarity Automatic (no indication for positive polarity);
Minus (-) sign for negative polarity
Diode laser output <1mW,Wavelength 630~670nm,
Class 2 laser product
Operating temp. 0 to 50
℃
(32 to 122
℉
)
Storage temp. –10 to 60
℃
(14 to 140
℉
)
Relative humidity 10%~90%RH operating,
<80%RH storage
Power supply 9V battery, NEDA 1604A or IEC 6LR61,
or equivalent
Safety “ CE ” Comply with EMC
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