30C
Loop Calibrator
24 volt internal loop supply
Auto Step and Auto ramp modes; no need for external mA meter
Simultaneous mA and % read out fo quick, easy interpretation of reading
1µA resolution for mA source, simulate and measure
25% step button for quick linearity tests
Large 4 ½ digit 20,000 count LCD display
Encoder dial for easy one handed operation
mA Source Display
Loop Power Display
Voltage Source Display
30C
Voltage Measure Display
Simulator Display
SPECIFICATIONS
Measurements:
Voltage:
Ranges:
2, 20, 50Volts
Best Resolution:
100µV
Accuracy:
±(0.05% + 5d)
Overload Protection:
100VDC or AC peak
Current:
Ranges:
2mA and 20mA
Accuracy:
±(0.05% + 5d)
Best
Resolution:
0.1µA
Sourcing
Current:
Range:
4 to 20mA (Values from 0 to 24mA maybe obtained
through overlapping)
Accuracy:
±(0.025% + 5d)
Loop power:
24V
Voltage
Range:
2V and 20V
Accuracy:
±(0.05% + 5d)
TX simulator
Type:
2-wire transmitter simulation
External Excitation Voltage:
3V min to 50V max
Simulation current:
4 to 20mA (Values from 0 to 24mA maybe
obtained through overlapping)
Output current Ramp:
Range:
4mA to 20mA
Ramp Times:
5s, 20s, 50s
General Specifications:
Operating Temperature:
-10 to 55ºC (14 to 131ºF)
Power:
(1) 9V ANSI/NEDA 1604 battery
Size:
7.0" (H) x 3.5"(W) x 1.5" (D)
Weight:
10.5 oz
Accessories:
Test Leads, Instruction manual, carrying case
and 9 Volt battery
18
Protek Test & Measurement
45 Smith Street, Englewood, NJ 07631 Tel: 201-818-7711 Fax: 201-760-9888
Website: www.protektest.com Email: sales@protektest.com
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