- Machinery Parts Processing Services[4]
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- Voltage Regulators/Stabilizers[5]
- Uninterrupted Power Supply (UPS)[6]
- Instrument Parts & Accessories[3]
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- Modems[3]
- Pressure Transmitters[10]
- Temperature Instruments[10]
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- Contact Person : Ms. Chen Cherry
- Company Name : Nanjing Yiyuan Instrument Co., Ltd.
- Tel : 86-025-52161817
- Fax : 86-025-52169450-608
- Address : Jiangsu,nanjing,NO.9 keyuan road,JiangNing Science Park ,nanjing
- Country/Region : China
- Zip : 211100
HART protocol / Analog-type Intelligent Differential Capacitive Pressure Transmitter
Detailed Product Description
HART protocol / Analog-type Intelligent Differential Capacitive Pressure Transmitter (GP AP DP HP)
Model:
ESC-3351H HART Protocol type
Feature:
1. Actually realized the electric isolation, totally eliminate the effect of grounding,and improve the anti-jamming function.
2. All the core circuit set inside the sensor, and seal completely to improve the reliability of the transmitter. This technology is first create in this industry in China.
3. Temperature drift: circuit and sensor temperature compensate at the same temperature and field, this make the temperature drift to mini. drgee.
4. Configuration at the scene: zero modulation, full-scale modulation, unit set, up and down limit set, damping set and so on.
5. High-contrast back light LCD display, convenient to read in dark enviroment, 360°rotation head to observe easily.
Technical Specification:
Measuring Medium | Liquid, gas, and steam |
Output signal | two wire, 4-20mA ,( HART protocol digital signals) |
Measuring Range | 0~0.2Kpa~41.37Mpa |
Accuracy | 0.075% |
Order range Ratio | 100:1 |
Stability | 6 months max error is ±0.15% of max. range |
Electric Supply | outside supply 24V DC (range 12V36V) |
Damping | 0.2~32.0S (adjustable) |
Start time | 3S, no pre-warm up time |
Temperature range | -40~104 degree |
Storage temperature | -40~85 |
Working temperature | -40~85 / -20~70 (with LCD digital head-mounted) |
Configuration and adjust | Local or use HART protocol |
Explosion certification | Explosion proof and protection |
Weight | 3.5KG( do not include the accessories) |
