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Home > Products > Pressure Measurement > Process Pressure Transmitters > PD-310H Series Monocrystalline Silicon Smart Pressure Transmitter
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PD-310H monocrystalline silicon pressure transmitter
High shock resistance and stability
PD-310H monocrystalline siliconPressure TransmitterCombined with single crystal silicon sensing element with HART protocol and temperature compensation as standard, converting pressure changes into linear standard current or voltage signals, withHigh accuracy and repeatability, extremely resistant to vibration, wide measuring range, suitable for variousmechanical equipment and engineering projects Fluids, gases pressure measurement, withOn-site programming and display functions, Multiple output options, meeting different process requirements.
PD-310H single crystal silicon pressureForce transmitterConverts the physical pressure of gases and liquids sensed by the measuring element into standard electrical signals (e.g. 4-20 mA, HART) for indication, recording and process control by secondary instruments. Widely used in industrial automation across hydropower, rail transit, intelligent buildings, production automation, aerospace, defense, petrochemicals, oil wells, power, shipbuilding, machine tools and pipelines.
■ Measured media: dry gases, gases, liquids, mildly corrosive liquids, viscous liquids
■ Measuring range: -0.1 to 70 MPa
■ Comprehensive accuracy: ±0.1%FS
■ Liquid contact material: stainless steel 316L (coated with PTFE, PP)
■ operating temperature:-35-125℃
■ Output: 4-20 mA, RS-485, Hartetc.
■ Process connection: threaded, flanged
■ Warranty: Up to 5 years limited warranty
■ Electrical connection: terminal wiring, M20×1.5 hole
■ Explosion protection: flameproof ExdIICT6, intrinsically safe ExiaIICT4
| Compatible Media | Dry gases, gases, liquids, mildly corrosive liquids, viscous liquids |
| Measuring Range | -0.1-70MPa |
| Turndown Ratio | 150:1 |
| Measuring Accuracy | ±0.1%FS, ±0.25%FS |
| Stability | Up to ±0.20% of upper range limit (URL), stable for 10 years |
| Pressure type | Gauge pressure, absolute pressure, negative pressure |
| Display | LED field display with three isolated keys |
| Input Voltage | 12-36V DC |
| Output | 4-20 mA, RS-485, HART, etc. |
| Operating Temperature | -35-125°C |
| Overload Pressure | 150%FS |
| Burst Pressure | 200%FS |
| Ambient Temperature | -40-80°C |
| Response Time | <1 ms (10...90% FS) |
| Refresh time | 0.2S |
| Service Life | >1x10^8 pressure cycles |
| Wetted Material | 316L stainless steel |
| Housing Material | Aluminum alloy |
| Protection Rating | Electrical section IP67 |
| Electrical Connection | M12*1.5 connector wiring |
| Electrical Protection | Overload/Reverse Polarity Protection |
| Explosion-proof Class | Intrinsically safe ExiaIICT4 |
| Mounting Type | Internal and external threads, chuck, ISO standard sanitary connection method |
| Weight | approx. 1.4kg |
Application Areas:
■ PD-310H monocrystalline silicon transmissionDeviceWidely used in water plants, refineries, wastewater treatment plants, construction, light industry, machinery and other industrial sectors for measuring the pressure of liquids, gases and steam.
DOWESTON · 13 years of measurement excellence · global process instrumentation brand
DowestonPrecision measurement & control instrument manufacturer
Service Hotline+1 (314) 325-4420
E-mailinfo@doweston.com
Address617 Cepi Drive, Chesterfield, MO 63005, USA
Tell us about your measurement task and we will help with product selection and technical questions.info@doweston.com
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