WIKA Alexander Wiegand
The CPC4000 pneumatic pressure controller (photo) was designed for a wide range of calibration applications. Within the company’s product portfolio, the CPC4000 replaces the CPC3000 high-speed pressure controller, offering additional functions, including a relatively fast control speed of up to 10 s. The new controller has an extended pressure range of up to 210 bars (3,045 psi), and can be fitted with two reference pressure sensors, which are controlled automatically in accordance with the calibration task. The sensors also work with an improved accuracy of 0.02% full scale or, optionally, 0.02% IS-50. The device has a 7-in. LCD color touchscreen. — WIKA Alexander Wiegand SE & Co. KG, Klingenberg, Germany