Quick Details
Description
High-precision, large range, bipolar, low drift desktop calibrator.
Wide dynamic range of source
Voltage +/- 30.000V Current +-220.00mA High resolution: 1uV/100nA
Multi-type thermocouple support: T J E K S R B N
Multi-type communication support remote control: RS232, USB, WIFI(option)
Software support
Vacuum fluorescent display VFD
Scan mode/ Program mode
Memory and recall 10 group setting.
Floating, bipolar output system.
VFD Display:5digital
Power supply :110/220VAC 50/60Hz
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Applications:
Calibration service
Companise service
Instrument and control workshops
Industry (laboratories,workshops and production)
Quality assurance
Specification:
Voltage +/- 30.000V/3.0000V/300.00mV/30.000mV，
Voltage source range
| Range |
Source range |
Setting resolution |
| 30mV |
0 to ±32.000mV |
1μV |
| 300mV |
0 to ±320.00mV |
10μV |
| 3V |
0 to ±3.2000V |
10μV |
| 30Vv |
0 to ±32.000V |
1mV |
Voltage source
| Range |
Overall accuracy
(1 year) |
Overall accuracy
(90 days) |
1-day stability
(23℃±1℃) |
1-day stability
(23℃±5℃) |
| ±(% of setting +V) |
| 30mV |
0.03+1μV |
0.025+4μV |
0.006+4μV |
0.01+4μV |
| 300mV |
0.03+25μV |
0.025+20μV |
0.006+5μV |
0.01+10μV |
| 3V |
0.025+200μV |
0.02+200μV |
0.005+20μV |
0.008+30μV |
| 30V |
0.025+2 mV |
0.02+2 mV |
0.005+100μV |
0.008+20μV |
Current +/- 220.00 mA /30.000 mA /3.0000 mA
Current source range
| Range |
Source range |
Setting resolution |
| 3mA |
0 to ±3.2000 mA |
100nA |
| 30mA |
0 to ±32.000 mA |
1μA |
| 200mA |
0 to ±220.00 mA |
10μA |
Current source
| Range |
Overall accuracy
(1 year) |
Overall accuracy
(90 days) |
1-day stability
(23℃±1℃) |
1-day stability
(23℃±5℃) |
| ±(% of setting +A) |
| 3mA |
0.03+250nA |
0.025+250nA |
0.008+20nA |
0.01+20nA |
| 30mA |
0.03+2.5μA |
0.025+2.5μA |
0.008+200nA |
0.01+200nA |
| 200mA |
0.035+25μA |
0.03+25μA |
0.008+2μA |
0.01+2μA |
Thermocouple temperature T J E K S R B N -200~1800 degC
Resolution 0.1
| Thermocouple |
Source range |
Setting resolution |
| T(CC) |
-200.0℃ to +400.0℃ |
0.1℃ |
| J(IC) |
-200.0℃ to +1200.0℃ |
0.1℃ |
| E(CRC) |
-200.0℃ to +1000.0℃ |
0.1℃ |
| K(CA) |
-200.0℃ to +1372.0℃ |
0.1℃ |
| S(PR10) |
-10.0℃ to +1768.0℃ |
0.1℃ |
| R(PR13) |
-10.0℃ to +1768.0℃ |
0.1℃ |
| B(PR30) |
+330.0℃ to +1820.0℃ |
0.1℃ |
| N |
-200.0℃ to +1300.0℃ |
0.1℃
|
SHANGHAI YIHUA V&A INSTRUMENT CO.,LTD, known as Mastech Shanghai, is one of the major test instrument manufacturers in China specialized in professional test and measurement instruments .
As a high-tech equipped modern factory, we have advanced equipments in manufacturing and calibration.The quality assurance system and our well experienced R&D team make us one of the best quality factory in Asia. Our V&A brand gets known to be the first choice among professionals. Our product line covers different industries such as electronic tools, electrical power, food and chemical, atmosphere monitoring, education and consumer electronics, etc. With our strong tech support and marketing service, we are the main supplier of test instrument for the major distributors in over 100 countries.
As a comprehensive company,SHANGHAI YIHUA V&A INSTRUMENT CO.,LTD will do more to contribute to China's compatibility in the world market and will take the lead of the test instrument industry in China.
