Single Crystal Silicon Pressure Transmitter

Single Crystal Silicon Pressure/Absolute Pressure Transmitter

The sensor integrates a high-sensitivity temperature sensor, offering excellent transmitter temperature performance, with an optimal value of ≤±0.04%/K;

Fully stainless steel 316L welded seal structure filled with silicone oil;

Micro-range gauge/absolute pressure transmitters utilize a non-pressure transmission loss overload protection diaphragm technology, with unidirectional overpressure resistance up to 7MPa, which is 1166 times the full scale;

Stable and reliable, with long-term drift of ±0.1%/3 years, maintenance-free for 10 years;

Extremely wide measurement range from 100Pa to 60MPa (expandable up to 60MPa);

High adjustable range ratio of 100:1;

EMC complies with GB/T 18268.1-2008 standard requirements;

Remote transmitters adopt advanced ultra-high temperature technology, applicable for measurement scenarios up to 400°C;

Covers a full range of sanitary design technologies, with extremely broad application scope.

Range: 0-0.6kPa-40MPa (Pressure)

0-2kPa-3MPa (Absolute Pressure)

Output Signal: 4-20mA

Accuracy Class: 0.1, 0.075

Power Supply: 12-42VDC

Operating Temperature: -20-70°C (LCD) -40-70°C (OLED)

Communication Protocol: HART, MODBUS

Features: Single crystal silicon sensor, high precision, high reliability, with overpressure protection, direct field installation; Infrared remote control / on-site buttons / HART handheld configurator

Applications: Power, Metallurgy, Chemical, Pharmaceutical, Petroleum