Xuzhou Sunwell Power Transmission Machinery Co.,Ltd.

pressure transmitter

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Pressure Transmitter

The pressure transmitter MBS 1900 is designed for use in air and water applications like Booster Pumps and Air Compressors. The flexible pressure transmitter programme covers different output signals, absolute and gauge (relative) versions, measuring ranges from 0-4 bar to 0-25 bar and a wide range of pressure and electrical connections. Enclosure material is stainless steel AISI 316L.
Features
• Designed for use in air and water applications
• Wetted parts of stainless steel (AISI 304and AISI316L)
• Pressure ranges in relative (gauge) or absolute from 0 up to 25 bar
• Output signals: 4-20 mA, or ratio metric 10%-90%
• Absolute or relative (gauge) sensor element
• A wide range of pressure and electrical connections
• Digitally compensated
• RoHS conformity
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Pressure Transmitter
Accuracy (@ 20 °C) (incl. non-linearity, hysteresis and repeatability) ±1%FS
Total error band inside the compensated temperature range ±3%FS
Response time < 4ms
Overload pressure (Static) 3 x FS (Max.75bar)
Burst pressure 4 x FS (Max.100bar)
Durability, P: 10–90% FS > 10 x 106

Electrical specifications Nom. output signal (short-circuit protected)
  4-20mA Ratio metric (10–90% of Vsupp.)
Supply voltage [UB], polarity protected 9→28V 5V±10%
Supply - current consumption - ≤ 5mA
Supply voltage dependency ≤±0.2%FS/10V
Load RL(load connected to 0V) RL ≤(UB-9V)/0.02A RL ≥5KΩ @ 5V d.
Output impedance - < 25Ω

Sensor temperature range 0→ +80°C
Ambient temperature range -20→+80°C
Compensated temperature range 0→ +80°C
EMC - Emission EN 61000-6-3
EMC - Immunity(up to 2.7GHz) EN 61000-6-2
Insulation resistance > 100MΩ @ 500V
Vibration stability Sinusoidal 15g, 5Hz - 2 KHz IEC 60068-2-6
Random 7.2grms, 5Hz - 1 KHz IEC 60068-2-64
Shock resistance Shock 200g / 1ms IEC 60068-2-27
Free fall 1m IEC 60068-2-32