THLL352 Ceramic Capacitive Pressure Transmitter

product description

The THLL352 ceramic capacitive pressure transmitter adopts OEM dry ceramic capacitive sensors as pressure sensitive components packaged in a stainless steel shell. The shell and connector materials are both stainless steel, with superior medium compatibility, stable and reliable performance, strong overload capacity, and high accuracy. This product is widely used for process control and measurement in industries such as high vacuum, chemical, medical equipment, mud pumps, grouting machines, refrigeration machines, etc. The sensor component material is Al2O3, which has strong corrosion resistance and is suitable for measuring various corrosive gases and liquids.

Product parameters

Range: -100~0KPa~4MPa (optional within the range)

Pressure types: gauge pressure (default), absolute pressure, differential pressure

Output signal: 4-20mA, 0-5V, 0-10V

Power supply: 12~24VDC

Accuracy level: ± 0.5% FS (default), ± 0.2% FS

Pressure overload: ≤ 1.5 times

Mechanical vibration: 20G (20-5000HZ)

Media compatibility: Various fluid media compatible with 316L stainless steel

Shell material: die cast aluminum alloy

Temperature compensation: -10~70 ℃

Working temperature: -10~80 ℃

Zero temperature drift: ± 0.5% FS (MAX)

Sensitivity temperature drift: ± 0.5% FS (MAX)

Sampling time: 20 times/second

Long term stability: ≤ 0.2% FS/year

Protection level: IP65