
Pressure Transmitter
Model / Series: AN-P-YLB004
Smart pressure transmitter with high-precision sensing chip and 4-20mA/HART/RS485 output.
- Bore
- M20×1.5 threaded, flange, diaphragm
- Other
- Monocrystalline/diffused silicon; 4-20mA/HART/RS485; Ex/anti-corrosion, wide temp; adjustable zero & span
- Range
- -0.1–100 MPa, custom range
- Medium
- Gases, liquids, steam, corrosive viscous media
- Installation
- Direct threaded, flange diaphragm, pipe bracket
Function
The smart pressure transmitter uses a high-precision sensing chip to acquire static pressure of liquids, gases and steam in real time, converting it into standard 4-20mA, HART or RS485 output. A built-in LCD shows real-time pressure and range parameters, with remote parameter adjustment, connecting directly to automation systems for real-time pressure monitoring, interlock alarm and smart control.
Features & Advantages
High accuracy, fast response, EMC immunity and stable long-term operation, with user-calibrated zero and span. Waterproof, explosion-proof, corrosion-resistant, pressure-resistant and wide-temperature-tolerant, virtually maintenance-free. Ex certified, compliant with global standards, with stable delivery and full export documentation and project support.
Applications & Industries
Fits chemicals, oil & gas, power, new energy, municipal water, environmental, pharma and metallurgy — a mainstream core instrument for overseas industrial automation, turnkey projects and smart factories.
Models & Options
Full range from micro to high pressure; diffused-silicon and monocrystalline-silicon high-precision versions; threaded, flange and diaphragm anti-corrosion mounting; explosion-proof, anti-corrosion and high-temp/pressure options; compatible with overseas protocols; OEM export.
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Send us your specifications — bore size, medium, pressure, temperature and quantity — and our engineers will reply within 24 hours.

