Physitemp Instruments CT-3 - Manual (Page 4)

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5.0 SPECIFICATIONS
Thermocouple Type:
Type T, copper-constantan
Temperature Simulated: 0.0
, 15.0 , 25.0 , 37.0 , 45.0 , 50.0 C
Accuracy:
Better than 0.1 C
Ambient Operating
15 to 35 C (Mercury-in-glass thermometer)
Temperature:
Power Supply:
2 “N” size alkaline cells, 1.5v each
Expected battery life:
200 hours continuous operation. 2 years intermittent
Low Battery warning:
LED
Size:
11 3/16” L x 3 9/16”W x 2 3/8” H
Weight:
24 0z.
6.0 CALIBRATION
It is recommended that the CT-3 be returned to Physitemp on a 12 month basis for calibration
and re-certification to NIST standards