Model 133 Pressure Transmitter

Type 133 Pressure Transmitter

Measuring Range:    0-10KPa to 0-40MPa

Maximum Overload:    2 times the standard range

Pressure Type:    Gauge pressure, differential pressure

Accuracy Class: 0.5%F·S

Power Supply Voltage:    24VDC

Load Resistance:    ≤500Ω

Measuring Medium:    Steam pressure or gas, liquid

Long-term Stability:       ±0.2% F·S/year

Environmental Relative Humidity:    0～95%

Compensation Temperature:    0～70℃

Operating Temperature:    -10～70℃

The Type 133 Pressure Transmitter features high sensitivity, high accuracy, and strong overload resistance. Manufactured using imported sensors, the sensor and amplification circuit are highly integrated; it employs a die-cast alloy aluminum surface painted housing, with no need to adjust the circuit zero and gain; it has strong anti-interference capability, resistance to acids and alkalis, and long-term stability and reliability.

Good stability, with full-scale and zero long-term stability up to 0.2%FS/year. Within the compensation temperature range of 0～70℃, the temperature drift is below 0.2%FS, and within the entire allowable operating temperature range, it is below 0.5%FS.

Equipped with reverse protection and current limiting protection circuits, incorrect installation of positive and negative poles will not damage the transmitter, and in abnormal conditions, the transmitter will automatically limit the current to within 35mA.

Solid-state structure, no moving parts, high reliability, long service life.

Capable of high-precision measurement from air pressure to water and oil, unaffected by the quality of the measured medium.

Easy installation, simple structure, economical and durable.