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VICTOR 79A Digital Multimeter 2 In 1 4-20mA Signal Output Multimeter Process Signal Source 50MΩ 100KHz RTD RSKEJTNB Cu50 Pt100
Basic feature
Technical index of measurement functions
[adapt to one year after calibration 23℃±5℃,20~70% RH,accuracy=±(% settings + bytes)]
| measurement function | range | measurement range | resolution | accuracy | remark |
DC voltage DCV | 50mV | -55.00mV~55.00mV | 0.01mV | 0.1%+4 | Input resistance: about 100MΩ |
| 500mV | -550.0mV~550.0mV | 0.1mV | 0.1%+4 | ||
| 5V | -5.500V~5.500V | 0.001V | 0.1%+4 | Input resistance: 10MΩ | |
| 50V | -55.00V~55.00V | 0.01V | 0.1%+4 | ||
| 500V | -550.0V~550.0V | 0.1V | 0.1%+4 | ||
| 1000V | -1000V~1000V | 1V | 0.1%+4 | ||
AC voltage ACV | 5V | 0~5.500V | 0.001V | 0.5%+4 | Input resistance: 10MΩ <100pF 20Hz~1kHz 10%~110% range |
| 50V | 0~55.00V | 0.01V | 0.5%+4 | ||
| 500V | 0~550.0V | 0.1V | 0.5%+4 | ||
| 1000V | 0V~750V | 1V | 0.5%+4 | ||
Ohms OHM | 500Ω | 0~550.0Ω | 0.1Ω | 0.1%+4 | test current: <0.8 mA open-circuit voltage: <2.5V |
| 5KΩ | 0~5.500KΩ | 0.001KΩ | 0.1%+4 | ||
| 50KΩ | 0~55.00KΩ | 0.01KΩ | 0.1%+4 | ||
| 500KΩ | 0~550.0KΩ | 0.1KΩ | 0.1%+4 | ||
| 5MΩ | 0~5.500 MΩ | 0.001MΩ | 1%+4 | ||
| 50MΩ | 0~55.00 MΩ | 0.01MΩ | 1%+4 | ||
DC current DCI | 50mA | -55.000mA~55.000mA | 0.001mA | 0.1%+5 | Voltage Drop <1.8 mV/mA response time: ≤1S |
| 500mA | -500.00mA~500.00mA | 0.01mA | 0.1%+5 | ||
AC current ACI | 50mA | 0.000mA~55.000mA | 0.001mA | 0.5%+10 | Voltage Drop <1.8 mV/mA response time: ≤3S |
| 500mA | 0.00mA~500.00mA | 0.01mA | 0.5%+10 | ||
frequency FREQ | 10Hz | 0~9.9999Hz | 0.0001Hz | 0.02%+4 | |
| 100Hz | 0~99.999Hz | 0.001Hz | 0.02%+4 | ||
| 1000Hz | 0~999.99Hz | 0.01Hz | 0.02%+4 | ||
| 10kHz | 0~9.9999kHz | 0.0001kHz | 0.02%+4 | ||
| 100kHz | 0~99.999kHz | 0.001kHz | 0.02%+4 | ||
duty ratio DUTY | 0.1%~99% | 0.1% | 1% | ||
Diode DIODE | 2V | 0.0001V | 1%+10 | ||
Continuity test COUNT | 500Ω | 0.1Ω | ≤100ΩBB | ||
Thermal couple TC | R | -40°C~1760°C | 1°C | 0.5%+3°C(≤100)°C 0.5%+2°C(>100)°C | Employ ITS-90 temperature standard Errors for cold-end compensation is excluded in the accuracy Errors for Thermoelectric potential is excluded in the accuracy |
| S | -200°C~1760°C | ||||
| B | 400°C~1800°C | ||||
| K | -200°C~1350°C | 0.5%+2°C(≤-100)°C 0.5%+1°C(>-100)°C | |||
| E | -200°C~700°C | ||||
| J | -200°C~950°C | ||||
| T | -200°C~400°C | ||||
| N | -200°C~1300°C | ||||
Resistance temperature RTD | Cu50 | -50°C~150°C | 1°C | 0.5%+3°C | Employ Pt100-385 temperature standard. Measured current: about 0.8mA. Open circuit voltage: about 2V. Wire resistance is excluded in the accuracy. |
| Pt100 | -200°C~850°C | ||||
CAP capacity | 10nF | 0~11.00nF | 0.01nF | 5%+50 | |
| 100nF | 0~110.0nF | 0.1nF | 5%+5 | ||
| 1000nF | 0~1100nF | 1nF | 5%+5 | ||
| 10µF | 0~11.00µF | 0.01uF | 5%+5 | ||
| 100µF | 0~110.0µF | 0.1uF | 5%+5 | ||
| 1000µF | 0~1100µF | 1uF | 5%+50 | ||
| 10mF | 0~11.00mF | 0.01mF | 5%+50 | ||
| 100mF | 0~110.0mF | 0.1mF | 5%+50 |
Simulate output function [adapt to one year after calibration 23℃±5℃,20~70% RH,accuracy=±(% settings + bytes)]
| measurement function | range | Output setting range | resolution | accuracy | remark |
DC voltage DCV | 100mV | -10.00~110.00mV | 10μV | 0.2%+4 | Max output current: 0.5mA |
| 1000mV | -100.0~1100.0mV | 100μV | 0.2%+4 | Max output current: 2mA | |
| 10V | -1.000~11.000V | 1mV | 0.2%+4 | Max output current: 5mA | |
DC current DCI | 30mA | 0.000~33.000mA | 0.001mA | 0.2%+4 | 20mA max load 1KΩ 30mA max load 600Ω |
simulate transmitter SIMULATE | -30mA | 0.000~-33.000mA | 0.001mA | ||
Loop power LOOP | 24V | ±10% | Max output current: 35mA | ||
Ohms OHM | 400Ω | 0.0Ω~400.0Ω | 0.1Ω | 0.2%+4 | Simulate current is±0.5~3mA When simulate current is±0.1~0.5mA,add additional 0.1Ω error. wire resistance is excluded in the accuracy |
Thermal couple TC | R | 0°C~1767°C | 1°C | 0.2%+3°C(≤100℃) 0.2%+2°C(>100℃) | Employ ITS-90 temperature standard. Errors for cold-end compensation is excluded in the accuracy. |
| S | 0°C~1767°C | ||||
| B | 600°C~1820°C | ||||
| K | -200.0°C~1372.0°C | 0.1°C | 0.2%+2°C(≤-100℃) 0.2%+1°C(>-100℃) | ||
| E | -200.0°C~1000.0°C | ||||
| J | -200.0°C~1200.0°C | ||||
| T | -250.0°C~400.0°C | ||||
| N | -200.0°C~1300.0°C | ||||
Resistance temperature RTD | PT100 | -0200.0~0850.0 | 0.1°C | 0.2%+0.6°C | Employ Pt100-385 temperature standard ±1mA simulate current wire resistance is excluded in the accuracy |
| Cu50 | -050.0~150.0 | ||||
Frequency FREQ | 100Hz | 1.0Hz~110.0Hz | 0.1Hz | 0.2%+2 | square wave 50% duty ratio 1~11Vp-p |
| 1KHz | 0.100KHz~1.100KHz | 1Hz | 0.2%+2 | ||
| 10KHz | 1.0KHz~11.0KHz | 0.1KHz | 0.2%+2 |
Technical Data
| Project | VICTOR 79 | VICTOR 79A | ||
| Measurement | DC voltage | Range | ±400V | ±1000V |
| The highest resolution | 0.01mV | 0.01mV | ||
| Basic accuracy | 0.2% | 0.1% | ||
| AC voltage | Range | 400V | 750V | |
| The highest resolution | 0.1mV | 0.1mV | ||
| Basic accuracy | 0.5% | 0.5% | ||
| Resistance | Range | 40MΩ | 50MΩ | |
| The highest resolution | 0.1Ω | 0.1Ω | ||
| Basic accuracy | 0.2% | 0.1% | ||
| DC current | Range | ±400mA | ±500mA | |
| The highest resolution | 10uA | 1uA | ||
| Basic accuracy | 0.2% | 0.1% | ||
| AC current | Range | 400mA | 500mA | |
| The highest resolution | 10uA | 1uA | ||
| Basic accuracy | 0.5% | 0.5% | ||
| Thermocouple | Range | R,S,B,E,K,J,T,N | R,S,B,E,K,J,T,N | |
| The highest resolution | 1°C | 1°C | ||
| Basic accuracy | 0.5% | 0.5% | ||
| RTD | Range | Cu50,Pt100 | Cu50,Pt100 | |
| The highest resolution | 1°C | 1°C | ||
| Basic accuracy | 0.5% | 0.5% | ||
| CAP | Range | N/A | 100mF | |
| The highest resolution | 0.01nF | |||
| Basic accuracy | 5% | |||
| Frequency | 10Hz~100kHz | 10Hz~100kHz | ||
| Diode test | √ | √ | ||
| Continuity beeper | √ | √ | ||
| Data hold | √ | √ | ||
| Relative value measurement | √ | √ | ||
| Source | DC voltage | Range | -10.00mV~110.00mV -0.5000V~5.5000V | -10.00mV~110.00mV -100.0mV~1100.0mV -1.000V~11.00V |
| Resolution | 0.01mV,0.1mV | 0.001mV,0.01mV,0.1mV | ||
| Basic accuracy | 0.2% | 0.2% | ||
| Resistance | Range | 0~400.0Ω | 0~400.0Ω | |
| Resolution | 0.1Ω | 0.1Ω | ||
| Basic accuracy | 0.2% | 0.2% | ||
| DC current | Range | 22mA | 33mA | |
| Resolution | 0.001mA | 0.001mA | ||
| Basic accuracy | 0.2% | 0.2% | ||
| Simulating transmitter | √ | √ | ||
| 25%,100%Step output | √ | √ | ||
| Automatic ramp | √ | √ | ||
| Automatic step | √ | √ | ||
| Display current and % of span | √ | √ | ||
| Loop power | 15V | 24V | ||
| Frequency | 1.0Hz~11.0kHz | 1.0Hz~11.0kHz | ||
| Thermocouple | R,S,B,E,K,J,T,N | R,S,B,E,K,J,T,N | ||
| RTD | Cu50,Pt100 | Cu50,Pt100 | ||
| Loop detection | The 24V loop power supply and measuring the current | N/A | √ | |
| Built in 250 Ω HART loop resistance | N/A | √ | ||
| Power Supply | 4×1.5V AAA Alkaline battery | 4×1.5V AA Alkaline battery | ||
| Auto Power-off | √ | √ | ||
| Backlight | √ | √ | ||
| Safety | CAT Ⅲ 600V, Pollution degree 2 | CAT Ⅲ 600V, Pollution degree 2 | ||
| Size | 205×95×42 | 206×97×60 | ||
| Weight | About 500g | About 500g | ||
| Accessories | Test line, manual,fuse | Test line, manual,fuse | ||
| Standard Quantity Per Carton | 10pcs | 10pcs | ||
| Standard Carton Measurement | 395mm*385mm*260mm | 395mm*385mm*260mm | ||
| Standard Carton Cross Weight | 10.2Kg | 12Kg | ||