RTD Calibrator Thermocouple Multifunction Process Calibrator Temperature Calibrator Tc and RTD calibrator
VICTOR 02SThermocouple Calibrator Imput And Output Source 8 Types Of Thermocouple Measurement (R/S/K/E/J/T/B/N)
VC02S TEMPERATURE CALIBRATOR
Basic characteristics of the product
- Input measurement characteristics
- Basic functions
DC voltage DCV, resistance OHM, thermocouple TC, thermal resistance RTD, on/off
- The maximum measurement accuracy is 0.05% and the measurement display is 5 digits.
- Measurement rate: 2-3 times/sec.
- 2W / 3W / 4W measurements are available for OHM and RTD.
- The measured temperature value and the corresponding temperature signal are displayed on the same screen.
- Analog output characteristics
- Basic functions
DC voltage DCV, resistance OHM, thermocouple TC, thermal resistance RTD
- The maximum output accuracy is 0.05% and the output display is 5 digits.
- Output settings can be manually increased or decreased by position.
- H/L settings are available for OHM excitation current.
- The output temperature value and the corresponding temperature signal are displayed on the same screen.
- It has a built-in high-precision temperature sensor for high-precision cold-end compensation.
Thermocouple cold-end compensation can be set, including manual compensation, automatic compensation, compensation access disconnection, etc.
- It has maintenance setup functions, including
Auto power-off, backlight, flashlight, buzzer, etc.
- Others
- The segment code is displayed on an LCD with a white backlight.
- It has a LED flashlight for lighting.
- It is powered by 3 AA battery cells. The battery compartment door is convenient for battery replacement. Low-battery detection is available.
- It is small, firm, reliable, suitable for field use, and cheap.
- User-optional large-suction magnetic sling is provided.
II. Basic function and performance of the product (technical index)
Analog output function [Used within one year after calibration, 23 ℃± 5 ℃, 20-70% RH, accuracy=± (% set value+% reading)]
| Output function | Range | Output range | Resolution | Accuracy | Remarks | |
|
DC voltage DCV |
100mV | -10.000mV~110.00mV | 0.01mV | 0.05%+0.03mV | Maximum output current: 0.5mA | |
| 1V | -0.1000V~1.1000V | 0.0001V | 0.05%+0.3mV | Maximum output current 2mA | ||
|
Ohm OHM |
400Ω | 0~400.0Ω | 0.1Ω | 0.05%+0.2Ω |
The excitation current is ±0.1~±5mA Maximum output voltage 2V When the excitation current is ±0.1~0.5mA, additional error of 0.1Ω is added The accuracy does not include lead resistance |
|
| 4KΩ | 0~4.000KΩ | 1Ω | 0.05%+2Ω | |||
|
Thermocouple TC |
R | 0°C~1767°C | 1°C |
0~100℃ 10~1767℃ 0~100℃ 100~1767℃ |
1.5℃ 1.2℃ 1.5℃ 1.2℃ |
Use ITS-90 temperature scale The accuracy does not include the error of cold junction compensation The accuracy does not include sensor inaccuracy The accuracy does not include the influence of thermoelectric potential R: Platinum Rhodium 13- Platinum S: Platinum Rhodium 10- Platinum K: Nickel chromium - nickel silicon E: Nickel chromium - copper nickel (constantan) J: Iron - copper nickel (constantan) T: Copper - nickel (constantan) N: Nickel chromium silicon nickel silicon B: Platinum Rhodium 30 - Platinum A: Tungsten rhenium 5- Tungsten rhenium 20 C: Tungsten rhenium 5- Tungsten rhenium 26 D: Tungsten rhenium 3- Tungsten rhenium 25 |
| S | 0°C~1767°C | |||||
| K | -200.0°C~1372.0°C | 0.1°C |
-200.0~-100.0℃ -100.0~400.0℃ 400.0~1200.0℃ 1200.0~1372.0℃ |
0.6℃ 0.5℃ 0.7℃ 0.9℃ |
||
| E | -200.0°C~1000.0°C |
-200.0~-100.0℃ -100.0~600.0℃ 600.0~1000.0℃ |
0.6℃ 0.5℃ 0.4℃ |
|||
| J | -200.0°C~1200.0°C |
-200.0~-100.0℃ -100.0~800.0℃ 800.0~1200.0℃ |
0.6℃ 0.5℃ 0.7℃ |
|||
| T | -250.0°C~400.0°C | -250.0~400.0℃ | 0.6℃ | |||
| N | -200.0°C~1300.0°C |
-200.0~-100.0℃ -100.0~900.0℃ 900.0~1300.0℃ |
1.0℃ 0.7℃ 0.8℃ |
|||
| B | 600°C~1820°C | 1°C |
600~800℃ 800~1820℃ |
1.5℃ 1.1℃ |
||
| A | 0°C~2500°C | 1°C |
0~1600℃ 1600~2000℃ 2000~2500℃ |
2.0℃ 2.2℃ 2.4℃ |
||
| C | 0°C~2310°C | 1°C |
0~1600℃ 1600~2000℃ 2000~2310℃ |
2.0℃ 2.2℃ 2.4℃ |
||
| D | 0°C~2310°C | 1°C |
0~100℃ 100~270℃ 270~1200℃ 270~2310℃ |
2.6℃ 2.4℃ 2.2℃ 2.4℃ |
||
|
Thermal resistance RTD |
Pt100 385 |
-200.0°C~800.0°C | 0.1°C |
-200.0~0.0℃ 0.0~400.0℃ 400.0~800.0℃ |
0.3℃ 0.5℃ 0.8℃ |
Use Pt (385) temperature scale The excitation current is ±0.1~±5mA Maximum output voltage 2V When the excitation current is ±0.1~0.5mA, additional error of 0.1Ω is added The accuracy does not include lead resistance The accuracy does not include the influence of thermoelectric potential Support pulse transmitters and PLCs with pulse times as short as 10ms |
|
Pt200 385 |
-200.0°C~630.0°C |
-200.0~100.0℃ 100.0~300.0℃ 300.0~630.0℃ |
0.8℃ 0.9℃ 1.0℃ |
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|
Pt500 385 |
-200.0°C~630.0°C |
-200.0~100.0℃ 100.0~300.0℃ 300.0~630.0℃ |
0.4℃ 0.5℃ 0.7℃ |
|||
|
Pt1000 385 |
-200.0°C~630.0°C |
-200.0~100.0℃ 100.0~300.0℃ 300.0~630.0℃ |
0.2℃ 0.5℃ 0.7℃ |
|||
| Cu50 | -50.0°C~150.0°C | 0.6℃ | ||||
Other characteristics:
- Uncertainty includes standard uncertainty, hysteresis, nonlinearity, repeatability, and typical long-term stability over the period mentioned (K = 2).
- Maximum applied voltage at input end: about 30Vpk; Maximum applied current at input end: about 25mA
- Load characteristics: capacitive load ≥0.01uF (DCV/OHM/TC/RTD/FREQ); Inductive load ≥ 0.01uF 100uH (DCA)
Output load affects DCmV (0.001% full scale + 1nV)/mA; DCV (0.001% full scale + 1nV)/mA
- The temperature range of internal temperature compensated sensor RJC is -10 to 50°C. The temperature measurement accuracy at 18 to 28°C is ±0.5°C, and the temperature measurement accuracy at other temperature is ±1°C. Cold end compensation time is 10S/ times.
- Temperature coefficient: 0.1 × basic accuracy/℃ (temperature range < 18℃ or > 28℃)
Input measurement function [Used within one year after calibration, 23℃±5℃, 20-70% RH, accuracy =+/-(% set point + reading %)]
| Measurement function | Range | Measurement range | Resolution | Accuracy | Remarks | |
|
DC voltage DCV |
100mV | -110.00mV~110.00mV | 0.01mV | 0.05%+0.03mV | Input resistance: approximately 1MΩ | |
| 1V | -1.1000V~1.1000V | 0.0001V | 0.05%+0.3mV | |||
| 35V | -35.000V~35.000V | 0.001V | 0.02%+2mV | |||
|
Resistance OHM |
500Ω | 0~550.00Ω | 0.01Ω | 0.05%+0.2Ω |
2W/3W/4W measurement 50 Ω approximately 1mA excitation 5KΩ approximately 0.1mA excitation Open circuit voltage: approximately 2.5V The accuracy does not include lead resistance |
|
| 5KΩ | 0~5.5000KΩ | 0.0001KΩ | 0.05%+2Ω | |||
|
Thermocouple TC |
R | 0°C~1767°C | 1°C |
0~500℃ 500~1767℃ |
2.5℃ 2℃ |
Use ITS-90 temperature scale The accuracy does not include the error of cold junction compensation The accuracy does not include sensor inaccuracy The accuracy does not include the influence of thermoelectric potential R: Platinum Rhodium 13- Platinum S: Platinum Rhodium 10- Platinum K: Nickel chromium - nickel silicon E: Nickel chromium - copper nickel (constantan) J: Iron - copper nickel (constantan) T: Copper - nickel (constantan) N: Nickel chromium silicon nickel silicon B: Platinum Rhodium 30 - Platinum A: Tungsten rhenium 5- Tungsten rhenium 20 C: Tungsten rhenium 5- Tungsten rhenium 26 D: Tungsten rhenium 3- Tungsten rhenium 25 |
| S | 0°C~1767°C | |||||
| K | -100.0°~1372.0°C | 0.1°C |
-100.0~0.0℃ 0.0~1372.0℃ |
1.2℃ 0.8℃ |
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| E | -50.0°C~1000.0°C |
-50.0℃~0.0℃ 0.0~1000.0℃ |
0.9℃ 1.5℃ |
|||
| J | -60.0°C~1200.0°C |
-60.0~0.0℃ 0.0~1200.0℃ |
1.0℃ 0.7℃ |
|||
| T | -100.0°C~400.0°C |
-100.0~0.0℃ 0.0~400.0℃ |
1.0℃ 0.7℃ |
|||
| N | -200.0°~1300.0°C |
-200.0~0.0℃ 0.0~1300.0℃ |
1.5℃ 0.9℃ |
|||
| B | 600°C~1820°C | 1°C |
600~800℃ 800~1000℃ 1000~1820℃ |
2.2℃ 1.8℃ 1.4℃ |
||
| A | 0°C~2500°C | 1°C |
0~1600℃ 1600~2000℃ 2000~2500℃ |
2.0℃ 2.2℃ 2.4℃ |
||
| C | 0°C~2310°C | 1°C |
0~1600℃ 1600~2000℃ 2000~2310℃ |
2.0℃ 2.2℃ 2.4℃ |
||
| D | 0°C~2310°C | 1°C |
0~100℃ 100~270℃ 270~1200℃ 270~2310℃ |
2.6℃ 2.4℃ 2.2℃ 2.4℃ |
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|
Thermal resistance RTD (4W) |
Pt100 385 |
-200.0°C~800.0°C | 0.1°C |
-200.0~0.0℃ 0.0~400.0℃ 400.0~800.0℃ |
0.5℃ 0.7℃ 0.8℃ |
Use Pt (385) temperature scale 2W/3W/4W measurement 50 Ω approximately 1mA excitation 5KΩ approximately 0.1mA excitation Open circuit voltage: approximately 2.5V The accuracy does not include the error caused by the mismatch of the 2 W/3 W measurement lead resistance The accuracy does not include sensor inaccuracy The accuracy does not include the influence of thermoelectric potential |
|
Pt200 385 |
-200.0°C~630.0°C |
-200.0~100.0℃ 100.0~300.0℃ 300.0~630.0℃ |
0.8℃ 0.9℃ 1.0℃ |
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|
Pt500 385 |
-200.0°C~630.0°C |
-200.0~100.0℃ 100.0~300.0℃ 300.0~630.0℃ |
0.4℃ 0.5℃ 0.7℃ |
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|
Pt1000 385 |
-200.0°C~630.0°C |
-200.0~100.0℃ 100.0~300.0℃ 300.0~630.0℃ |
0.3℃ 0.5℃ 0.7℃ |
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| Cu50 | -50.0°C~150.0°C | -50.0~150.0℃ | 0.7℃ | |||
| On/off detection | 500Ω | ≤50Ω sounding | 0.01Ω |
Approximately 1mA excitation
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