Martindale MARTEK300 20mA Loop Calibrator

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 3½ digit LCD display, with overload protection for extra safety.

• Display: 3½ digit LCD
• Output Connectors: 4mm terminal posts (19.05mm apart)
• Operating Temperature: 0°C to 50°C
• Supply: 2x 9V batteries MN1604 or equivalent (included)
• Housing: Light grey ABS handheld, with stand
• Dimensions: 180 x 100 x 44mm
• Weight: 380g approx
• Supplied with TEK300, batteries and instruction manual