Being pioneer in piezo-resistive pressure measurement technology, KELLER has a wide range of Pressure Transmitters with varied analogue and digital outputs. With the CANopen interface and IO linked options, KELLER also offers a highly accurate pressure transmitters that are optimally suited for a wide variety of automation solutions.
Few of the pressure transmitter series use digital compensation with a mathematical model to achieve exceptional accuracy of 0,05 %FS – in the temperature range from 10 to 40 °C; this value even corresponds to the total error band. Additional measurements and selections can optionally be used to achieve a precision of 0,01 %FS too.
The ultra-fast series of KELLER pressure transmitter can process pressure changes with a bandwidth of 50 kHz. The miniature sensor head with a fine M8 thread can withstand temperatures of up to 1000 °C with suitable cooling, is overload-proof up to a magnitude of five times the measuring range, and is also resistant to vibrations.
With its years of experience, KELLER Pressure Transmitters are widely used in various applications like Automobile, Hydraulic / Pneumatic Systems, Food & Pharma Industries, Water management, Robotics, R&D, Aeronautics, Space Applications, etc.,