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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...

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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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