Digital Multimeter True RMS Made in China

• Customization: Available
• After-sales Service: 1 Year Free After Sale Service
• Warranty: 1 Year
• Model NO.: 830L
• Installation: Portable
• Display Mode: Digital
• Accuracy: 0.5%~1%
• Theory: Electronic Meter
• Power Source: Battery
• Connection Type: None
• Maximum Scale: 2000
• Range Conversion Type: MAN RANGZ
• Additional Measuring Item: Resistance
• Display: LCD
• Transport Package: Color Box
• Specification: 138*69*31mm
• Trademark: Lonn
• Origin: China
• HS Code: 9030320000
• Production Capacity: 50000/Week

Product Description

Digital Multimeter True RMS Made in China

Parameter

Maximum voltage between input and the ground	CAT III 600V
Fuse	F1 250mA/600V F2 10A/600V
Power	9V battery, NEDA 1604 or 6F22
Maximum display value	1999
Over-range indication	"OL"
Polarity display	"-"for negative polarity
Operating temperature	0^OC to 40^OC
Storage temperature	-10^OC to 50^OC
Low voltage indication	battery condition on the display
Appearance dimension	138mm X 69mm X 31mm
Weight	170g

Direct current voltage measurement

Range	Resolution	Accuracy
200mV	100uV	+0.5% of reading.±3 digits
2V	1mV	+0.5% of reading,±3 digits
20V	10mV	+0.5% of reading,±3 digits
200V	100mV	+0.5% of reading,±3 digits
600V	1V	+0.8% of reading,±5 digits

Overload Protection: 200mV range:600V dc or rms;

The rest ranges:600V dc or rms

Direct current measurement

Range	Resolution	Accuracy
20A	0.01μA	+1% of reading,±3 digits
200uA	0.1uA	+1% of reading,±3 digits
2mA	1A	+1% of reading,±3 digits
20mA	10uA	+1% of reading.±5 digits
200mA	100A	±1.5% of reading,±5 digits
10A	10mA	+3% of reading, ±10 digits

Overload Protection: F1 250mA/600V fuse F2 10A/600V
Meter with temperature function no 20μA

Alternating voltage measurement

Range	Resolution	Accuracy
200V	100mV	±1.2 % of reading,±10 digits
600V	1V	+1.2 % of reading.±10 digits

Overload Protection: 600V dc or rms
Frequency range: 40Hz to 400Hz
Display:Averae(effective value of sinusoid)

Resistor

Range	Resolution	Accuracy
200Ω	0.1Ω	+0.8% of reading,±5 digits
2KΩ	1Ω	+0.8% of reading,±2 digits
20KΩ	10Ω	+0.8% of reading,±2 digits
200KΩ	100Ω	+0.8% of reading,±2 digits
2MΩ	1KΩ	±1.0% of reading .±5 digits

Maximum open circuit voltage: 3.2V
Overload protection: 600V DC or RMS

Diode and circuit on-off measurement

Range	Description
	When the on-resistance is smaller than (70±30)Ω the built-in buzzer will beep.
	Displays the approximate diode positive voltage.

Overload protection: 600V DC or RMS. AC.

Temperature measurement

Range	Resolution	Measurement	Accuracy
^OC	1^OC	-20^OC to 0^OC -0^OC to 400^OC . 400^OC to 1000^OC	±10%Range, ±2 digits ±1.0%Range, ±3 digits ±2.0%Range