Specifications - Martel PSC4010 Reference Manual

6. Specifications

One year at 23°C ± 5°C, unless specified otherwise. Outside of this range the stability of the
measurements is ± 0.003% of FS/°C.
Operating Temperature
Storage Temperature
Power
Battery Life
Serial Communications
CE - EMC
Safety
Size (with holster)
Weight
Read
Source
Maximum current output in voltage ranges is 3mA with an output impedance of <= 1Ω.
Read (mV)
Source (mV)
Maximum current output in voltage ranges is 1mA with an output impedance of <= 1Ω
Read
Source
Maximum load on mA source is 1000Ω. Voltage input range on simulate mode 5V - 30V.
For units configured to support 50mA the table below shows the specification.
Read
Source
Maximum load on mA source is 400Ω at 52mA. Voltage input range on simulate mode 5V - 60V.
28
Table 9: General Specifications
-10°C to 50°C
-20°C to 60°C
4 X AA batteries; Alkaline or optional rechargeable
Approximately 20 hours
ASCII; RS232 or USB depending on the communications cable used
EN61326: 2006, ANNEX B Criterion A
CSA C22.2 No. 1010.1: 1992
8.5" x 4" x 2" (21.6cm x 10.2cm x 5.1cm)
Approximately 28oz. (0.8kg)
Table 10: DC Voltage Measurement/Source
Range
0.000V - 20.000V
0.000V - 20.000V
Table 11: Millivolts Measurement/Source
Range
0.000mV - 90.000mV
0.000mV - 100.000mV
Table 12: DC mA Measurement/Source
Range
0.000mA - 24.000mA
0.000mA - 24.000mA
Range
0.000mA - 52.000mA
0.000mA - 52.000mA
Accuracy (% of reading ± floor)
0.015% ± 2mV
0.015% ± 2mV
Accuracy (% of reading ± floor)
0.02% ± 10μV
0.02% ± 10μV
Accuracy (% of reading ± floor)
0.015% ± 2μA
0.015% ± 2μA
Accuracy (% of reading ± floor)
0.02% ± 4μA
0.02% ± 4μA