Nguồn gốc:
Hợp Phì, TRUNG QUỐC
Hàng hiệu:
WNK
Chứng nhận:
CE, SGS
Số mô hình:
WNK4S
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High Accuracy 0.075%FS HART Communication Smart Differential Pressure Transmitter With 4-20ma Output
Features
Accurate, Stable, Reliable.
High reference accuracy up to 0.075
High long-term stability
Range ratio 100:1.
Module design, electronic module replaceable and display unit free from calibration.
Menu oriented man-machine interface operation, supporting local display.
Supporting factory reset
HART, PROFIBUS-PA, or FF protocol for option.
Application
1. Gauge & absolute pressure measurement in gases, steam or liquids in all areas of of engineering process and measurement.
2. Level, volume or mass measurement in liquids.
3. Working with detecting element, measure the flow of gases, steam and liquid flow.( volume and mass flow)
4. High pressure up to 700bar.
Technical Data
| Measured media | liquid, gas and steam |
| Pressure range | -100KPa~70MPa |
| Output signals | 4~20mA, Modbus-RS485, 1-5V |
| Accuracy | 0.2% |
| Stability | ±0.3% of URL for 5 years |
| Temperature drift | ±0.05% of URL/10ºC |
| Display | LCD, or pointer optional |
| Housing material | Aluminum14 |
| Process connection | M20×1.5;G1/2;1/2NPT; flush diaphragm |
| Protection class | IP66/67 |
| 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 ; |
|
Dimension |
with display: 84*1110*52 (mm) |
| Net Weight | 1.1kg (without bracket or process connection) |
Ordering sheet
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