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High Accuracy 4-20mA Differential Pressure Transmitter For Gas Steam or Liquids
| Applicable media | liquid, gas and steam |
| Pressure range | 1-300Kpa~300bar |
| Accuracy | 0.075%, higher on request |
| Stability | ±0.15% of URL for 5 years |
| Temperature drift | ±0.03% of URL/10ºC |
| Output signals | 4~20mA, Hart, Profibus-PA for option, FF per request |
| Display | LCD, or pointer optional |
| Housing material | Aluminum14 |
| Mechanical connection | M20×1.5;G1/2;1/2NPT |
| Protection class | IP66/67 |
| Ex-proof | Exia II CT4, other option per request |
| Power Supply | 10.5-55V DC 10.5-30V DC |
| Ambient temperature | -40 to 85ºC,-40 to 80ºCfor LCD header |
| Storage temperature | -45 to 85ºC,-40 to 80ºC for LCD header ; |
| Measurement | with display: 95*126*52 (mm) |
| without display: 95*115*52 (mm) | |
| Net Weight | 4kg (without bracket or process connection) |
1. High accuracy: up to 0.075%FS;
2. Output: 4~20mA, Hart, Profibus-Pa
3. Excellent long-term stability: long-term drift ≤±0.15%URL for 5 years
4. Range ratio: 100: 1;
5. High Temperature Resistance: Highest temperature up to 280℃ with diaphragm sealing;
6. High Pressure Ability: Max Pressure up to 700bar.










A: We are a manufacturer since the year 2004, committed to producing high accuracy, long-term stability, cost-efficient pressure/level/temperature measuring instruments.
A: Our factory is cerrified under ISO 9001-2015. All products are completed with temperature compensation and 48 hours aging test before shipment.
A: 12 month from shipment date, for non-man-made damages.
A: Small orders are delivered with DHL, Fedex, TNT, UPS , with delivery time in 4 - 5 business days.
Large orders are recommended to ship by sea.