The Pump Calibrator is suitable for testing and setting high-efficiency pumps (HE pumps). The Pump Calibrator can be used both as an encoder and as a receiver of PWM signals. The Pump Calibrator is thus able to test the pump controller in addition to the HE pump. PWM signals between 40 ... 2000 Hz can be generated at the output of the Pump Calibrator. The widespread 0 ... 10 V process signal can also be simulated by the Pump Calibrator. For testing bidirectional HE pumps, PWM signals can be sent and received by the Pump Calibrator at the same time. In addition, the volume flow or the pump status of the Pump Calibrator is displayed.

Technical data

Input and output: PWM: 0 ... 10 V
PWM frequency: 40 ... 2000 Hz
Measuring range: 0 ... 15 V
Display: illuminated graphic LCD
Power supply: 3 x 1.5 V AAA batteries
Protection: IP54
Safety: 18 V Class I
Operating temperature: 0 ... 40 °C
Pollution degree: 2
Dimensions: 120 x 65 x 27 mm

Delivery Scope
1 x Pump Calibrator PCE-PWM 10
1 x Set of test leads
2 x Mini crocodile clips
1 x Storage bag
3 x 1.5 V AAA batteries
1 x Instruction manual