LCD Display Multifunction Process Calibrator
VICTOR 04S Temperature calibrator Voltage/mA Source multifunction Input and Source calibrator Large LCD display with 0.05% accuracy
I. Basic characteristics of the product
- Analog output characteristics
DC voltage DCV, DC current DCI
- The maximum output accuracy is 0.05% and the output display is 5 digits.
- Output settings can be manually increased or decreased by position.
- DCI output includes active output (internal 24V power supply), and passive output (external 24V power supply).
- mA is equipped with the percentage display mode.
- Upon DCI output, manual stepping and automatic waveform output functions may be available.
Manual step output includes: 25% stepping and 100% stepping.
Output current 0-20mA or 4~20mA is optional.
Automatic waveform output includes: automatic stepping, sawtooth wave and triangular wave and the automatic waveform operation parameters can be configured.
- Internal 24V loop power is provided.
- Maintenance setup function, including:
Auto power-off, backlight, flashlight
- 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 | 10V | -1.000V-11.000V | 0.001V | 0.05%+2mV | Maximum output current: 5mA |
| DC current DCI | 30mA | 0.000mA-30.000mA | 0.001mA | 0.05%+4uA | At 20 mA, the maximum load is 1000Ω Upon transmitter simulation, the external loop power supply is 5-28V |
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 50C. The temperature measurement accuracy at 18 to 28C is ±0.5C, and the temperature measurement accuracy at other temperature is ±1C. Cold end compensation time is 10S/ times.
- Temperature coefficient: 0.1 × basic accuracy/℃ (temperature range < 18℃ or > 28℃)
- Coefficient: 0.1 × basic accuracy/℃ (temperature range: <18℃ or >28℃)
III. General characteristics of the product
- Operating temperature and humidity: 0 to 50ºC ≤80%RH without condensation; 40 to 50ºC ≤70%RH.
- Storage temperature and humidity: -25 to 60ºC ≤90%RH without condensation.
- Electrical safety: EN61010-1:2001
Withstand voltage: AC3540V(50/60Hz)/5 seconds between terminal and housing.
Insulation impedance: DC1000V/100MΩ or more between terminal and housing.
- Electromagnetic compatibility (EMC): EN61326-1:2006
Performance criterion 2 is met, i.e. the function and performance are temporarily reduced or lost, but can be recovered by themselves.
- Protection grade IP40.
- Vibration and fall: IEC 60068-2-64:2008, IEC 60068-2-32:2008
- Random, 2g, 5-500Hz; 1m drop test.
- CE certification.
- Quality standard: developed, designed and manufactured in accordance with TUV ISO 9001.
- Calibration period and preheating time:
To ensure the accuracy of the Table, the calibration period is one year.
The startup preheating time is more than 30 minutes.
- Instrument display and key
Segment code LCD display, white backlight
Rubber key is adopted
3 pcs of AA alkaline batteries for power supply
IV. Peripheral configuration of the product
Industrial test conductor: 1 pair
User’s Manual: 1 manual
AA alkaline battery: 3 pcs
Graphic carton: 1 item
Fuse: 2 items
Product Tags:
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VICTOR 04S Voltage/mA Source calibrator tester Temperature calibrator simulator source transmitter calibrrator Images
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