Model: | YH810 |
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Brand: | Yuanhuatc |
Origin: | Made In China |
Category: | Electronics & Electricity / Electronic Instrument / Other Electronic Instrument |
Label: | thermal signal , calibrator , temperature instrume |
Price: |
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Min. Order: | 1 set |
Last Online:25 Dec, 2024 |
◆Dual channel isolation, simulation output and measurement are independent of each other, and can work simultaneously without interfering with each other;
◆High accuracy measurement and output of mV, V, mA, Ω, frequency, and temperature signals;
◆Can simulate the output and measurement of 8 types of thermocouples (K, E, J, T, N, R, S, B) and 4 types of thermal resistors (Pt100, Pt10, Cu50, Cu100);
◆The temperature value, corresponding millivolt value, and resistance value are displayed simultaneously during thermocouple and thermal resistance measurement and output;
◆Thermocouples have automatic or manual cold junction temperature compensation functions, which facilitate the calibration of thermocouple instruments or equipment;
◆Ω and thermal resistance measurements can be completed: two wire measurement, three wire measurement, four wire measurement;
◆Simple measurement input and simulation output connection, convenient operation mode;
◆During temperature measurement, the error is displayed in ℃, while other functions display relative errors;
◆During measurement, zero drift can be cleared, self calibration function is available, and there is no need to return to the factory for calibration;
◆All simulation outputs can be self measured by this instrument, thereby improving the reliability of the instrument;
◆AC/DC dual-use, built-in rechargeable battery and safe automatic charging circuit, with real-time battery voltage display function;
◆Equipped with simulated two-wire transmitter current loop output function;
◆Provide independent 24V power supply;
◆Equipped with RS232 interface, can be equipped with dedicated software for automatic measurement in experiments;
◆Specialized thermal signal verification software can achieve fully automatic calibration of secondary instruments such as temperature transmitters, thermocouple/resistor dynamic coil temperature regulators, industrial process measurement recorders, temperature indicator regulators, etc. (optional)
Simulation Output Index
Signal Name | Output Range | Resolution Ratio | Accuracy (Reading + Range) |
Voltage | (0~10.0000)V | 0.1mV | 0.01%RD+0.01%FS |
Voltage | (0~100.000)mV | 1uV | 0.01%RD+0.01%FS |
Current | (0~30.0000)mA | 0.1uA | 0.01%RD+0.005%FS |
Resistance | (0~400.00)Ω | 10 mΩ | 0.01%RD+50 mΩ |
Resistance | (0~4000.0)Ω | 100 mΩ | 0.01%RD+600 mΩ |
Frequency | (0~50)KHz | 0.1Hz | ±0.005% |
Thermocouple | K; E; J; T; N; R; S; B | K; E; J; T; N; R; S; B | K; E; J; T; N; R; S; B |
Thermal Resistance | Pt100; Pt10; Cu50; Cu100 | Pt100; Pt10; Cu50; Cu100 | Pt100; Pt10; Cu50; Cu100 |
Input Measurement Index
Signal Name | Output Range | Resolution Ratio | Accuracy (Reading + Range) | Input Resistance |
Voltage | (0~±10.0000)V | 0.1mV | 0.01%RD+0.005%FS | 10MΩ |
Voltage | (0~±100.000)mV | 1uV | 0.01%RD+0.01%FS | 100 MΩ |
Current | (0~±30.0000)mA | 0.1uA | 0.01%RD+0.005%FS | 20Ω |
4-wire Resistor | (0~400.00)Ω | 10mΩ | 0.01%RD+0.01%FS | 100 MΩ |
4-wire Resistor | (0~4000.00)Ω | 100mΩ | 0.01%RD+0.01%FS | 100 MΩ |
Frequency | (0~50)KHz | 0.1HZ | ±0.004%+1Hz | |
Thermocouple | K; E; J; T; N; R; S; B | K; E; J; T; N; R; S; B | K; E; J; T; N; R; S; B | K; E; J; T; N; R; S; B |
Thermal Resistance | Pt100; Pt10; Cu50; Cu100 | Pt100; Pt10; Cu50; Cu100 | Pt100; Pt10; Cu50; Cu100 | Pt100; Pt10; Cu50; Cu100 |
General Index
Working Temperature | (-10~50)℃ |
Storage Temperature | (-20~60)℃ |
Relative Humidity | <90%RH, non dewing |
Power Supply Mode | Rechargeable battery or AC adapter |
Overall Dimension | (300×260mm×150)mm |