Top Class Differential Pressure Transmitter
Brief introduction
- Widely used for measuring differential pressure (or pressure), level, density of liquid, gas or steam and convert the value of above into current signal output or digital protocol output.
- The pressures are directly applied to the isolating diaphragm that provide isolation and resistance against process fluid corrosion.
- Being microprocessor based, the electronic circuit is extremely versatile and accurate.
- Combined with the sensor precision, it provides the high accuracy and range ability.
- Transmitter performance is improved by continuous monitoring of the sensor temperature and corresponding corrections.
- A local display permits easy reading and writing of data.
Wiring Diagrams
Connect the bench equipment as shown in Figure, and turn on the HART-based communicator by pressing the ON/OFF key. The communicator will search for a HART-compatible device and will indicate when the connection is made. If the communicator fails to connect, it will indicate that no device was found.
Production Line
Group Photo
After-sales service
We promise to deliver the following after-sales service:
1. Warranty: The warranty period is 12 months starting from the shipping date;
2. Customers will enjoy free repair services for failures found within the warranty due to manufacturing quality;
3. For on-site services not arising from manufacturing quality, we shall charge a certain service fee at our discretion based on actual charges incurred such as travel expense;
4. We provide paid repair services for meter damages not arising from manufacturing quality issues or meter damages not within the scope of warranty.
Our Integrity Promises your Quality !
Please contact with me, I will provide you professional service and high quality products.
| Medium |
liquid, gas and steam |
| Measuring Range |
0~0.1kPa to 0~40MPa |
| Output |
4~20mA DC+HART protocol |
| Accuracy |
±0.1%FS |
| Range and null point |
Adjustable |
| Power Supply |
12~45V DC, generally 24V DC |
| Protection |
IP65 |
| Storage Temperature |
-40C-+125C |
| Overload Limit |
150%-200% ofrated range |
| Load Resistance |
750Ω(See below diagram 1 for load characteristic ) |
| Relative Humidity |
5~95% |
| Converter housing |
Low copper cast aluminum alloy with Polyurethane paint |
| Fill Fluid |
Silicon / Fluorine Oil |
| Process Connections |
1/2NPT, 1/4NPT |
| Static pressure |
4, 10, 25, 32Mpa |
| Mounting |
Directly supported by piping or optionally with mounting bracket for 2" pipes or with direct or remote seals. 3-way valve |
| Maximum positive shift |
500% of minimum adjusting span |
| maximum negative shift |
600% of minimum adjusting span |
| Material |
Flange/Adaptor |
Stainless Steel 316/Monel/ Haste alloy/Carton Steel |
| Drains/Vents |
Stainless Steel 316/Monel / Haste alloy |
| Diagrams |
Stainless Steel 316/Monel /Haste alloy C/ Tantalum |
| Wetted O-Ring |
Viton/ Buna-N |
| Seal O-Ring |
Viton/ Buna-N |
| Bolts & Nuts |
Carton Steel/Stainless Steel316 |
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