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mV and mA Calibrator
           
 

 
Technical Specification ( Mains operated )
Make ZEAL
Model ZMPCM
Input Power 230 VAC, 50Hz / 110 VAC, 60Hz
DC Voltage Source Range 0 to 200 mV
DC Current Source Range 0 to 20 mA
RTD Range -50°, -25°, 0°, +25°, +50°, +75°, +100°, +200°, +300° & +400°
Controls • Selector switch for mV/mA selection.
• mV/mA setting by coarse & fine multiturn potentiometers.
• RTD range selection by Decade Switch.
Metering 4½ Digit, 7 Segment Display
Accuracy mV/mA: 0.1% ± 3digit.
RTD: 0.1%
Protection Over Load & Short Circuit
Weight 5 kg.
 
 
 
Technical Specification ( Battery  operated )
Make ZEAL
Model ZMPCB
Input Power 9V x 2 Batteries 100mAH, With Charger
DC Voltage Source & Measure Range 0 to 200mV
DC Current Source & Measure Range 0 to 20mA
RTD ( Fix 9 Positions ) 0, 25, 50, 75, 100, 150, 200, 300, 400°C
Metering 4½ Digit, LCD Type
Accuracy For mV & mA: 0.1% ± 3 dgt, for RTD: 0.1%
Weight 5 kg.