PCM390

Pressure transmitter

PCM390

  • Compact structure
  • Digital circuit compensation
  • Strong anti-interference, good long-term stability
  • Small diameter, small size, easy to install and use
  • Can measure absolute pressure, gauge pressure and sealed gauge pressure
  • A variety of electrical connections
  • Liquid contacting diaphragm 316L
  • Suitable for mass production
CATALOG

SPECIFICATION

Performance parameters
Pressure range -100kPa…0~35kPa…10MPa
Pressure reference Gauge pressure, Absolute pressure, Sealed gauge pressure
Supply & output 4~20mA, 0~5V, 0~10V (12~30VDC)
0.5~4.5V R/M(5VDC)
Accuracy ±0.5%FS(typ.); ±1%FS(max.)
Hysteresis & repeatability ≤±0.1%FS
Temp. drift ≤±1.5%FS(-20°C~85°C)
Response time <4ms
Performance parameters (cont.)
Service life ≥10×106 pressure cycles
Ambient temp -20°C~80°C
Medium temp. -30°C~105°C
EMC-interference IEC 61000-6-3
EMC-immunity IEC 61000-6-2
Insulation resistance ≥100MΩ/500VDC(200MΩ/250VDC)
Vibration resistance Sine curve: 20g, 25Hz~2kHz; IEC 60068-2-6
Random: 7.5grms, 5Hz~1kHz; IEC 60068-2-64
Shock resistance Shock: 200g/1ms; IEC 60068-2-27
Free fall: 1m; IEC 60068-2-32
Protection IP65
Material Liquid contacting part: ASTM S31603 (AISI316L)
Housing: ASTM S30400 (AISI304)
Electrical connection: PA66
Net weight 50g~90g
Size of hexagon HEX22
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