Paperless Recorder Input Signal Type:
B, S, K, E, T, J, R, N, F2, Wre3-25, Wre5-26, Cu50, Cu53, Cu100, Pt100, BA1, BA2, 0～400Ω, 0～20mV, 0～100mV, ±20mV, ±100mV, 0～20mA, 0～10mA, 4～20 mA, 0～5V, 1～5V, ±5V, 0～10V, √0～10 mA, √4～20 mA, √0～5V, √1～5V, none The allowed range of each signal is as follows:
| Signal type | Range | Signal type | Range | Signal type | Range |
| B | 400～1800℃ | Cu50 | -50.0～150.0℃ | 0～20mA | -9999～99999 |
| S | -50～1600℃ | Cu53 | -50.0～150.0℃ | 0～10mA | -9999～99999 |
| K | -200～1300℃ | Cu100 | -50.0～150.0℃ | 4～20mA | -9999～99999 |
| E | -200～1000℃ | Pt100 | -200.0～650.0℃ | 0～5V | -9999～99999 |
| T | -200.0～400.0℃ | BA1 | -200.0～600.0℃ | 1～5V | -9999～99999 |
| J | -200～1200℃ | BA2 | -200.0～600.0℃ | ±5V | -9999～99999 |
| R | -50～1600℃ | 0～400ΩLinear resistance | -9999～99999 | 0～10V | -9999～99999 |
| N | -200～1300℃ | 0～20mV | -9999～99999 | √0～10mA | -9999～99999 |
| F2 | 700～2000℃ | 0～100mV | -9999～99999 | √0～20mA | -9999～99999 |
| Wre3-25 | 0～2300℃ | ±20mV | -9999～99999 | √0～5V | -9999～99999 |
| Wre5-26 | 0～2300℃ | ±100mV | -9999～99999 | √1～5V | -9999～99999 |
How does a Paperless Recorder Work?
A paperless recorder is an automated testing device that integrates measurement, display and recording functions. It converts the measured physical quantity into an electrical signal through a high-precision sensor, and then performs amplification, filtering, linear correction and other processing, and finally converts it into a digital signal. These digital signals are stored in the internal memory or directly transmitted to the computer system after A/D conversion. Users can manage, analyze, process and query the data through software.
