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Hygienic Pressure Transmitter
Hygienic pressure transmitter is a device used to measure the pressure of liquids and gases. It is widely used in many sanitary engineering fields such as food, pharmaceuticals, and bioengineering.
Hygienic Pressure Transmitter is a device used to measure the pressure of liquids and gases. It is widely used in many sanitary engineering fields such as food, pharmaceuticals, and bioengineering. Hygienic pressure transmitters have a high degree of sealing. In a sanitary environment, the overall sealing of the sensor is extremely demanding to prevent contaminants from entering the sensor and affecting the measurement results. Therefore, in the design of sanitary pressure transmitters, special designs such as fully sealed structures and silicone sealing rings are often used to ensure that no pollution source will penetrate.The clamp type flush diaphragm structure is mostly applied for the hygienic type pressure transmitter.
| Product name | Hygienic Pressure Transmitter |
| Measuring range | -0.1~100MPa (-1~1000bar/-14~14503psi) |
| Pressure type | Gauge pressure, absolute pressure, sealed pressure |
| Measure medium | Steam, air, high-temperature liquid |
| Power supply | DC 12V, DC 24V, DC 12-36V |
| Output signal | 2 wire: 4-20mA, 0-20mA 3 wire: 0-5V, 1-5V, 0-10V |
| Accuracy * | ±0.5%FS, ±0.3%FS |
| Zero temperature drift | ±0.03%FS/℃ |
| Sensitivity temperature drift | ±0.03%FS/℃ |
| Long term stability | ≤0.2%FS/year |
| Overload pressure | 200%FS |
| Frequency response (-3dB) | 5kHz~650kHz |
| Electrical connection | DIN connector type, M12 circuilar connector type, direct lead wire type |
| Thread of pressure connection * | G1/4, G1/2, 1/4NPT(Regular Model), 1/2NPT, M20*1.5 |
| Response time | ＜10ms |
| Operating temperature | -40~+80℃ (-40~+176℉) |
| Medium temperature | -40~+60℃ (-40~+140℉) |
| Material | Housing: 304 stainless steel Fill fluid: silicon oil, fluorine oil, high temperature silicone oil, etc. Pressure port: 304 stainless steel, or 316L stainless steel (customizable) Separating diaphragm: 304 stainless steel, or 316L stainless steel (customizable) Sealing: FKM (medium temperature ≤ +200℃/+392℉), EPDM, NBR |
| Cable length | 1m |
| Protection class | IP65 |
| Sealing element | fluororubber |
What is the installation Instructions for Compact Pressure Transmitter?
1. Install directly on the measuring point (at any angle). If the interface size does not match the on-site interface size, a conversion head can be made for connection.
2. Try to install in a place with small temperature gradient and temperature fluctuation to avoid strong vibration and impact.
3. When installing outdoors, try to place it in a protective box to avoid direct sunlight and rain to maintain the normal performance of the pressure transmitter and extend its life.
4. When measuring steam or other high-temperature media, be careful not to exceed the operating temperature limit of the pressure transmitter. If necessary, add a pressure pipe or other cooling device to connect.
5. During installation, a pressure stop valve should be installed between the pressure transmitter and the medium to facilitate maintenance and prevent the pressure port from being blocked, which affects the measurement accuracy. A pressure buffer device should also be installed in places with a large pressure fluctuation range.
Pressure measurement plays a vital role in industry, which is directly related to the stability, safety and efficiency of industrial production. Wepower Electronic is your reliable pressure measuring expert, contact us for learn more!
