Shenzhen Hongda Electronic Co., Ltd.
ShenZhen Hongda Electronic Co., Ltd. HongKong Uranus Inv Co.,Ltd DMM Digital Multimeter , Digital Clamp Meter , Automotive Multimeter ,Insulation Resistance meter ......
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Commercial Multifunction Process Calibrator Digital with USB Charging
Quick Details
Maximum voltage applied between any jack and earth
ground or between any tow jack :30V
Storage temperature:::-40℃～60℃
Operating temperature :-10℃～55℃
Operating altitude:3000 meters maximum
Temperature coefficient :±0.005% of range per ℃
for the temperature range -10 to 18 ℃ ℃ and 28 to 55 ℃ ℃
Relative humidity :95% up to 30℃,
75% up to 40℃,
45% up to 50℃,
35% up to 55℃
Shock:Random 2g , 5Hz to 500Hz
Safety:1 meter drop test
Power supply:Built-in 1100 mAh rechargeable lithium polymer battery
Standard accessories:test lead ,USB line
Outputing and measuring DCA (0-24ma) Loop Current and DCV (0-10V)
Outputing the simulation trasmitter
Providing 24V Loop Power
Providing 24v loop voltage meanwhile measure the current
Producing fast and slow 0 to 24 mA current automatic harmonic output
mA and percentage display
Quick operation of stepping ,zero and full point
Measuring the continuity of the switch
USB charging
Environment temperature and humidity measurement
Panel automatic calibration
Backlight and large LCD display
Simple keyboard operation
Measurement and output voltage parameter
| Function | Range | Resolution |
| DC mV Input | 0 ~ 100 mV | 0.01 mV |
| 0 ~ 10 V | 0.001 V | |
| DC mV Input | 0 ~ 100 mV | 0.01 mV |
| 0 ~ 10 V | 0.001 V | |
| Loop Power Output | 24V DC | N/A |
Measurement and output mA parameter
| Function | Range | Resolution |
| DC mA Input | 0 ~ 24 mA | 0.001 mA |
| DC mA Output | 0 ~ 24 mA | 0.001 mA |
DC V Input and Output
| Range | Resolution |
Accuracy ±(% of reading + Counts) |
| 100 mV | 0.01 mV | 0.02 % + 2 |
| 10 V | 0.001 V | 0.02 % + 2 |
|
Input impedance: 2MΩ (nominal),< 100pF Over voltage protection: 30 V Voltage driver capability:1 mA |
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DC mA Input and Output
| Range | Resolution |
Accuracy ±(% of reading + Counts) |
| 24 mA | 0.001mA | 0.015 % + 4 |
|
Overload protection: 125 mA,250V fast acting fuse Percent display: 0%=4mA,100%=20mA Source mode: compliance 1000Ω at 20mA for battery voltage ≥6.8V(700Ω at 20mA for battery voltage 5.8 to 6.8V) Simulate mode: External loop voltage requirement: 24V nominal, 30V maximum, 12V minimum. |
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LOOP POWER
| 24 V ± 10% |
Temperature Measurement
| Measure Range | Resolution | Accuracy |
| -20℃~70℃ | 0.1℃(0.2℉) | ±1℃ (1.8℉) |
Humidity Measurement(RH)
| Measure Range | Resolution | Accuracy |
| 10%~90%RH | 1%RH | ±5%(30%~70%) |
Maintenance
Cleaning
Periodically wipe the case with a damp cloth and
detergent; do not use abrasives or
solvents.
Calibration
Calibrate your calibrator once a year to ensure
that it performs according to its
specifications.
Charge management
Pleasecharging with USB when the LCD indicates