Martindale Part No: MARTEK300
The Martindale TEK300 process control calibrator features sink, source and monitor modes for 0 - 20mA and is ideal for most process control applications, as well as general purpose signal injection applications.
The handheld unit is fully portable and has a large 3.5 digit LCD display, with overload protection for extra safety.
The Martindale TEK300 is supplied with batteries & instruction manual.
Please click the links below to download the application notes in pdf format.
Where can I get my instruments calibrated?