The PT-104 is a four-channel temperature measuring data logger. It offers the ultimate in resolution (0.001 °C) and accuracy (0.015 °C). Along with temperature it can also be used to measure resistance.
Platinum Resistance Data Logger
- Measures temperature and resistance
- High resolution and accuracy
- Works with PT100 and PT1000 sensors
- Supports 2, 3 and 4-wire sensors
- No power supply required
- USB and Ethernet interfaces
- Run multiple units on a single PC
Specifications PT-104 Temperature:
Sensor type: PT100 and PT1000
Measuring range: –200 to +800 °C
Inaccuracy: 0.015 °C + 0.01% of measured value
Temperature coefficient: 5 ppm/°C
RMS Noise with filter: 0.01 °C
Overload protection: ±30 V
Number of inputs: 4 pcs.
Resolution converter: 24 bits
Konversion time: 720 ms per channel
Input connector: 4-pin mini-DIN
Outputs: USB and Ethernet
Resistance:
Measuring ranges: 0 to 375 Ω, 0 to 10 kΩ
Inaccuracy: 20 ppm at 100 Ω
Voltage:
Measuring ranges: 0 to 115 mV, 0 to 2.5 V
Inaccuracy: 0.4%
