Customization: | Available |
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Type: | Normal Pressure Transmitter |
Structure Type: | monocrystalline silicon |
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The HPM87 monocrystalline silicon flange diaphragm pressure transmitter utilizes a MEMS-fabricated monocrystalline silicon sensor chip, incorporating a dedicated signal processing module with integrated static pressure and temperature compensation algorithms. This design ensures high-accuracy measurements and long-term stability across wide static pressure and temperature variations.
Measuring Medium | Liquid, Gas or Steam |
Pressure Range | -100kPa~40MPa |
Output Signal | 4~20mADC with HART |
Permissible Load Resistance | 0~600Ω(DC 24V) |
Supply Voltage | 10.5~45VDC (General Service), 10.5~26VDC (Intrinsic safety and explosion-proof) |
Zero-scale Migration | Within between -20% ~ 20% of maximum range |
Output Mode | Linear output, square root output |
Ambient Temperature | -40~85ºC (when fluorocarbon oil filled: -10~60ºC) |
Storage Temperature | -40~90ºC |
Accuracy | TD 1: 1…15: 1 =±0.075% TD>15: 1 =±(0.0015×TD+0.053) % |
Overpressure Influence | ±0.05% of maximum range/10MPa |
Stability | ±0.05% of maximum range /12 months |
Protection of Shell | IP66 |