PT-401 is a highly accurate and repeatable thermometer with great number of additional features.

In the meter a newest generation 16 bit measuring analogue to digital converter is used.

The measurement is done with resistor probe Pt-100  DIN 1/10 B class.

Replacing the sensor doesn’t require calibration.

4 wire measuring method makes measurement accuracy undependable on the cable length.

• The results may be displayed in °C, °F or K.

• Large LCD display shows large result and
  additional symbols, what makes working easier.

• During continuous measurements information about maximal, minimal and average value is available.

• Alarm function enables setting maximal and minimal value, when they are exceeded it switches the alarm on.

• There is possibility of sending the signal about exceeding the limits to external relays

• PT-401 has internal clock with date.

• Internal datalogger enables storing up to 240
  results taken single or as series with given 
  time interval.

• All data is stored in non-volatile memory.

• Possibility of connecting with a PC by RS-232 output or with standard printer by interface.

• Powered by 9V battery or 9V power adapter.

• 24 months warranty.