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Auto Ranging Multimeter

Auto Ranging Multimeter

NAS830B, NAS838 series portable digital multi-meter Introduction: NAS830 and NAS838 type are kinds of trinity half automatic range portable pocket-size digital multi-meter with stable performance, safety and reliability, based on ergonomics design, aesthetic and durable, characterized with...

Product Details

NAS830B, NAS838 series portable digital multi-meter

Introduction: 

NAS830 and NAS838 type are kinds of trinity half automatic range portable pocket-size digital multi-meter with stable performance, safety and reliability, based on ergonomics design, aesthetic and durable, characterized with functions of data hold, backlight, low voltage display, automatic negative display and mal-operate protections, becoming the best tool for electrical engineering. The instrument can measure parameters of DC voltage, AC voltage, DC current, resistance, temperature, diode and on-off test for circuit. Based on different models for products, the functions will also be different.


Features

Display

2000

Data Hold

Backlight

Diode Test

On-off Test

Transistor Test

Automatic Negative Display

Power Supply

9V 6F22 battery

Outline Size

138mm×69mm×31mm

Weight

About 336g


Technical parameter:

Parameter

Range

Accuracy   Grade

NAS830

NAS838


DC   Voltage

200mV/2V

200mV/2V

±(0.5%+2)


20V/200V/600V

20V/200V/600V

±(0.8%+2)

AC   Voltage

200V/600V

200V/600V

±(1.2%+10)

DC   Current

200μA/2mA/20mA

2mA/20mA

±(1.0%+2)


200mA

200mA

±(2.0%+2)


10A

10A

±(3.0%+2)

Resistance  

200Ω/2kΩ/20kΩ/200kΩ

200Ω/2kΩ/20kΩ/200kΩ

±(0.8%+3)


2MΩ

2MΩ

±(1.0%+2)

Temperature  


-20℃-400℃

±(1.0%+2)



400℃-1000℃

±(2.0%)

 

Application: 

It is widely applied into laboratory, factory, radio enthusiasts and family.


Warranty: 

We guarantee free reparation and change for the meter if found any unconformity with the standard, under the circumstance of that the users operate fully complying with this instructions and complete seal after delivery within 18 months.


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