Martel Electronics DPC300A - Manual (Page 42)

40
7. Specifications
(15 °C to 35 °C unless otherwise noted.)
General
Instrument Setup Recall 5; last used on power-up
Environmental
Operating Temperature
Storage Temperature
-10 °C to +50 °C
-20 °C to +60 °C
Battery Type DC 16V, NiMH rechargeable battery
Battery Life (fully-charged) Approx. 50 hours (only measurement or with
external pressure supply)
125 pump cycles to 20 bar
300 pump cycles to 10 bar
1,000 pump cycles to 2 bar
Physical
Dimensions
Weight
15.25" x 12: x 7" (387.4 x 304.8 x 177.8 mm)
15.5 lbs. (approx. 7 kg)
EMI/RFI Conformance EN50082-1: 1992 and EN55022: 1994 Class B
Safety EN/IEC 61010-1:2010 3rd Edition (Low Voltage
Directive)
Connectors/Ports 1/8” NPT BetaPort-P pressure module adapter;
Included Accessories manual, NIST-traceable certificate, test leads
and hose kit.
Ranges
Pressure -12 to 300.00 psi
mA 0 to 24.000 mA
Volts 0 to 30.000 VDC
Engineering Units psi, bar, mbar, kPa, MPa, kgcm2, mmH
2
O @
4°C, mmH
2
O @ 20°C, cmH
2
O @ 4°C, cmH
2
O
@ 20°C, inH
2
O @ 4°C, inH
2
O @ 20°C, inH
2
O @
60°F, mmHg @ 0°C, inHg @ 0°C
Accuracy
Pressure ±0.025% of rdg ±0.01% of F.S.
mA ±0.015% of rdg ±0.002mA
Volts ±0.015% of reading ±0.002V
Temperature Effect (all functions)
No effect on accuracy on all functions from 15°C to 35°C
Add ±0.002% F.S./°C for temps outside of 15°C to 35°C