Sanitary pressure transmitter 1

The sanitary pressure transmitter is a specialized product designed for the fields of medicine, beer, dairy, juice and other medical and food industries. The core part uses high-precision and high stability pressure sensitive chips, original imported ceramic capacitive sensors and technology, and fully complies with the sanitary standards of the medical and food industry By using a highly reliable amplification circuit, the pressure of the measured medium is converted into a 4-20mADC standard signal. High quality sensors, exquisite packaging technology, and sophisticated assembly processes ensure the high quality and excellent performance of this product. The flush membrane structure and various lead methods of sanitary pressure transmitters can maximize the satisfaction of customer requirements, especially suitable for industries such as food and pharmaceutical, beverage processing, and biological products.

1、 Product features:

1. Stainless steel isolation large corrugated sheet isolates the measuring medium from the pressure sensor, ensuring cleanliness and hygiene;

2. Reverse polarity protection and current limiting protection;

3. Anti RF interference, diverse output signal forms, zero point and full degree adjustable;

4. Small size, beautiful appearance, and high cost-effectiveness;

5. High precision, high stability, and high reliability;

6. The transmitter adopts SUS316 material thread, DN flexible joint and flange connection, which can be designed and processed according to customer on-site requirements.

2、 Product application:

1. Food hygiene industry;

2. Paper industry;

3. Sewage level measurement;

4. Measurement of beverage can liquid level;

5. Pipeline liquid level measurement;

6. Processing of pharmaceuticals and biological products.

3、 Technical indicators:

1. Measurement medium: Various liquids, gases, or vapors compatible with ceramic and SUS316L materials;

2. Range: 0-50kPa to 0-2.5Mpa;

3. Overload pressure: 1.5 times 150% of the maximum range;

4. Accuracy: 0.25%, 0.5%, 1%, 0.1%;

5. Output signal: 2-wire 4-20mADC; Three wire system 1-5VDC, 0-5VDC, 0-10mA;

6. Working voltage: 14~36VDC standard 24VDC;

7. Working temperature: -40~+80 ℃ (diffused silicon)- 40~+130 ℃ (ceramic capacitor);

8. Storage temperature:- 40~+120℃;

9. Load resistance: ≤ 25~500Ω;

10. Stability: ＜ ± 0.2% FS/year;

11. Zero point migration: ± 20% of the output range;

12. Range adjustment: ± 20% of the output range

13. Power supply impact: less than 0.01%/V of the output range;

14. Load impact: negligible;

4、 Structural characteristics of sanitary pressure transmitter:

1. Shell material: SUS304

2. Diaphragm material: SUS316L, Ceramics;

3. Interface: 1 half inch British thread, DN union and flange connection;

4. Wiring methods: aviation plug, Hirschmann connector;

5. Protection level: IP65