Meriam M4 Series Precision Calibrator Data Logger Manual - Manual (Page 33)

ZM4 Instruction Manual 9R87-B June 2012
33
Specifications
Pressure:
Accuracy: ±0.025% of Full Scale
Temperature Performance: Accuracy includes all affects of temperature from
-20º to +50º C (-4º to +122º F)
Engineering Units: 32 user selectable pressure units
Pressure Limits:
DN sensors: 2x range when pressurized on P1 (HI) side only, 150 PSI when
applied simultaneously to P1 (HI) and P2 (LO) sides.
DI sensors: 3x range when pressurized on P1 (HI) side only, 3x range or 150
PSI (whichever is less) on P2 (LO) side only 1000 PSI when applied
simultaneously to P1 (HI) and P2 (LO) sides.
GI, CI, & AI sensors: 2x range
Media Compatibility:
DN sensors: Non-isolated for clean, dry, non-corrosive gases only (Brass,
316L SS, Silicon gel)
DI sensors: Isolated for fluids compatible with 316L SS and Viton
GI, CI, AI sensors: Isolated for fluids compatible with 316L SS
Connections:
Pressure:
1
⁄
8
” NPT (female)
Electrical: Standard banana jacks on ¾” centers
Loop Power:
Accuracy: 24VDC (see load line below)
Voltage & Current Measurement:
DC Voltage Range: -50 to +50V auto-ranging
DC Current Range: -100 to +100 mA
Accuracy: (±0.015% of Reading ±0.002 units)
Accuracy of DC mA when 24V loop powered: (±0.02% of Reading ±0.002
units)
Resolution: 0.001 V, 0.001 mA, 0.0001 V, 0.0001 mA
Temperature Performance: Included in accuracy specification
Voltage & Current Source:
DC Voltage Range: 0 – 24 V
DC Current Range: 0 – 24 mA
Accuracy: (±0.015% of Reading ±0.002 units)
Resolution: 0.001 V, 0.001 mA
Temperature Performance: Included in accuracy specification