Overview of KIMO CP112 Micro Differential Pressure Transmitter

KIMO CP112 is an industrial grade differential pressure transmitter from the French brand KIMO, designed specifically for differential pressure measurement in the fields of HVAC, cleanrooms, pharmaceuticals, and more. Its core function is to monitor gas pressure difference and output standard electrical signals (such as 4-20mA or 0-10V), suitable for pressure measurement of air and neutral gases.

Technical parameters and performance

Measurement range:

The standard range is -1000 to+1000 Pa, and supports customizing the range through toggle switches or software (such as 0-100 Pa to 0-1000 Pa).

The resolution reaches 1 Pa, the accuracy is ± 1% of the measured value, and the response time is 0.3 seconds (63% step response).

Output and power supply:

Supports active output (4-20mA or 0-10V, 24V power supply) and passive output (4-20mA, 16-30V power supply).

The maximum power consumption is 22mA (4-20mA mode), and the electromagnetic compatibility complies with EN 61326 standard.

Environmental adaptability:

The shell is made of industrial plastic (UL94-V0 flame retardant rating), with a protection level of IP65 and a working temperature of 0-50 ° C.

Allowable overpressure of 21kPa (CP112 model), the measuring medium must be air or neutral gas.

Function and Design Features

Display and Calibration: Optional 10 digit LCD display screen, supporting manual zero point calibration with buttons.

Installation convenience: Adopting a 1/4 rotating fixed backboard, supporting wall mounted installation, and the pressure interface is a metal barbed wire (Ø 6.2mm).

Scalability: Parameters can be configured through KIMO USB cable, compatible with DIP switches or software settings.

Application scenarios

Cleanroom pressure difference control: used to maintain a positive pressure environment (such as 10-25 Pa).

HVAC system: Monitor duct pressure difference and optimize airflow balance.

Industrial automation: integrated into PLC or SCADA systems to achieve pressure closed-loop control.

Selection and Market Information

Model variants: Common suffixes such as CP112-PO (with display), CP112-AO (analog output), etc.

For further information on installation or calibration details, please contact Zhejiang Jiangheng Instrument Equipment Co., Ltd.