CEM DT-8861 User Manual

Assumes ambient operating temperature of 23 to 25
o
C (73
to 77℉)
-50 ~ 20℃(-58℉ ~ 68℉) ±2.5℃(4.5℉)
20℃ ~300℃(68℉ ~572℉) ±1.0% ±1.0℃(1.8℉)
300℃ ~550℃(572℉ ~ 1022℉) ±1.5%
Repeatability
-50~20℃(-58~68℉) : ±1.3℃(2.3℉)
20~550℃(68~1022℉): ±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
6

CEM DT-8861 Specifications

General

Brand	CEM
Model	DT-8861
Category	Thermometer
Language	English