High-precision sanitary pressure transmitter for sale, this model is constructed of precision stainless steel 316L material with silicone and Nitrile rubber seals to ensure its long-term durability in harsh environments. The pressure type is gauge pressure and supports multiple signal outputs. The pressure transmitter is vibration resistant up to 10g (20-2000Hz) and shock resistant up to 500g/ms, providing stable output in high-vibration environments. Its electrical protection is complete, including permanent short-circuit protection and reverse polarity protection functions, ensuring that the device remains safe and reliable in the event of electrical abnormalities.

Specification

 
Features

• Excellent Protection: High protection level of IP69K, strong waterproof and dustproof ability, suitable for long-term stable operation in extreme environments.
• Intelligent Chip Integration: Built-in integrated chip supports wide range of voltage power supply and strong adaptability, ensuring reliable power supply for equipment.
• Compact and Convenient: Compact design, easy to clean and simple to install, suitable for space-constrained scenarios.
• Highly Effective Anti-Interference: Adopting frequency cut-off design, it has strong anti-interference ability and lightning strike prevention function to ensure the stability of data transmission.
• Comprehensive Circuit Protection: Current limiting, voltage limiting and reverse connection protection functions increase the safety and durability of the equipment.
• High Accuracy and Fast Response: High measurement accuracy, good stability and fast response speed, suitable for application scenarios with high requirements for real-time data.

Pressure Sensor Dimension Drawing (unit: mm)

Wiring Diagram

Note:

Circles represent shielded wires, and all marked grounding points must be effectively grounded. It is recommended to use shielded twisted signal cable. In order to avoid ground loops, the shielding layer uses a single-ended ground, in the pressure transmitter end of the insulation floating ground, and in the control terminal ground.

The transmitter shell is grounded by default, so the field equipment needs to be effectively grounded, if the field equipment can not be grounded, it is necessary to make the indicated grounding point effectively grounded.

Applications

Tips: How to install the sanitary pressure sensor correctly?

Before installation, make sure that the connecting parts and piping are clean and free of contamination to avoid contaminants that could affect the measurement accuracy. When installing the sensor, use sanitary fittings (e.g. Tri-Clamp, DIN, or welded) to connect the sensor and make sure that the seals are properly installed to prevent leakage. Avoid excessive torque or mechanical shock to the sensor to prevent damage to the internal components. After installation, calibration is recommended to ensure accurate measurements.

The sanitary pressure sensors are designed to be maintenance free, suitable for multiple cleaning and sterilization and have a long service life. It is recommended that the sensor's housing and seals be checked regularly for integrity to avoid leakage or measurement errors due to wear or deterioration. The sensors have no internal mechanical parts and are not susceptible to wear and tear and can usually operate stably for several years. To ensure long-term accuracy, calibration and performance checks can be performed annually.