PROVA-700/PROVA-710 Milli-Ohmmeter Milli-Ohmmeter

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Phone:86-21-51087628 WeChat：13482459793

PROVA-700/PROVA-710 Milli-Ohmmeter

Best resolution 1μΩ. Accuracy 0.05%
5A (120 mΩ) max. test current.
Manual or Auto Range. (There are 6 ranges of current measurement, and furthermore 3 ranges in each current range.)
Measurement of resistive and inductive materials (Two terminal measurement; Four terminal Kelvin measurement)

Product Features

Best resolution 1μΩ. Accuracy 0.05%
5A (120 mΩ) max. test current.
Manual or Auto Range. (There are 6 ranges of current measurement, and furthermore 3 ranges in each current range.)
Measurement of resistive and inductive materials (Two terminal measurement; Four terminal Kelvin measurement)
Programmable Hi-Lo alarm with memory of 20 data.
Auto-judgments of Hi (readings higher than Hi-Limit), Lo (readings lower than Lo-Limit) and Pass (readings between Hi-Lo Limits). Alarm (beeper) for Hi and Lo.
Readings Hold function.
Cable length measurement. The length unit can be selected between Meter (M) and Feet (FT).
Resistance measurement results excluding cable resistances.
Memory of 3,000 measurement data.
Large LCD (5-digit) with backlight (users can choose to disable it).
Rechargeable batteries and AC adaptor.
Backlight LCD display
Low battery (voltage) alarm.
Low power consumption.
Communicate with PC via RS232C (to USB bridge) cable.
Application: various low-resistance (cables) measurement; contact resistance measurement, …etc.

Electrical Specifications: (23℃±5℃)

(1) Manual Range:

Range		Resolution	Accuracy
10 A (PROVA 710)	400μΩ ~ 4000μΩ	1μΩ	±0.25%±25μΩ
	1.500 mΩ ~ 16.000 mΩ	1μΩ	±0.25%±25 μΩ
	5.000 mΩ ~ 60.000 mΩ	1μΩ	±0.25%±25 μΩ
5 A (PROVA 700)	1.000 mΩ ~ 8.000 mΩ	1 uΩ	±0.25%±25 uΩ
	5.00 mΩ ~ 32.00 mΩ	10 uΩ	±0.25%±250 uΩ
	10.00 mΩ ~ 120.00 mΩ	10 uΩ	±0.25%±250 uΩ
1 A	4.00 mΩ ~ 40.00 mΩ	10μΩ	±0.25%±250μΩ
	15.00 mΩ ~ 160.00 mΩ	10μΩ	±0.25%±250μΩ
	50.00 mΩ ~ 600.00 mΩ	10μΩ	±0.25%±250μΩ
100 mA	0.0400 Ω ~ 0.4000 Ω	100μΩ	±0.25%±2.5 mΩ
	0.1500 Ω ~ 1.6000 Ω	100μΩ	±0.25%±2.5 mΩ
	0.5000 Ω ~ 6.0000 Ω	100μΩ	±0.25%±2.5 mΩ
10 mA	0.400 Ω ~ 4.000 Ω	1 mΩ	±0.25%±25 mΩ
	1.500 Ω ~ 16.000 Ω	1 mΩ	±0.25%±25 mΩ
	5.000 Ω ~ 60.000 Ω	1 mΩ	±0.25%±25 mΩ
1 mA	4.00 Ω ~ 40.00 Ω	10 mΩ	±0.25%±250 mΩ
	15.00 Ω ~ 160.00 Ω	10 mΩ	±0.25%±250 mΩ
	50.00 Ω ~ 600.00 Ω	10 mΩ	±0.25%±250 mΩ
100μA	0.0400 kΩ ~ 0.4000 kΩ	100 mΩ	±0.75%±3 Ω
	0.1500 kΩ ~ 1.6000 kΩ	100 mΩ	±0.75%±3 Ω
	0.5000 kΩ ~ 6.0000 kΩ	100 mΩ	±0.75%±3 Ω

(2) Auto Range:

Range		Resolution	Accuracy
10A (PROVA 710)	400 μΩ~ 60.000 mΩ	1μΩ	±0.25%±25μΩ
5 A (PROVA 700)	1.000 mΩ ~ 8.000 mΩ	1 uΩ	±0.25%±25 uΩ
5 A (PROVA 700)	8.00 mΩ ~ 120.00 mΩ	10 uΩ	±0.25%±250 uΩ
1 A	4.00 mΩ ~ 600.00 mΩ	10 uΩ	±0.25%±250 uΩ
100 mA	0.0400 Ω ~ 6.0000 Ω	100 uΩ	±0.25%±2.5 mΩ
10 mA	0.400 Ω ~ 60.000 Ω	1 mΩ	±0.25%±25 mΩ
1 mA	4.00 Ω ~ 600.00 Ω	10 mΩ	±0.25%±250 mΩ
100 uA	0.0400 kΩ ~ 6.0000 kΩ	100 mΩ	±0.75%±3 Ω

General Specifications:

Power Source:	Rechargeable Lithium Battery PROVA 710: 3400mAh (11.1V) PROVA 700: 1600mAh (11.1V)
Battery Recharging Time:	10 hours
Battery Charging:	AC 110V or 220V input, DC 15V / 1~3A output
LCD Display:	4 5/6 Digit LCD + Backlight
Dimension:	257(L) x 155(W) x 57(H) mm
Weight:	1160g / 40.0oz (Batteries included)
Operation Environment:	-10℃ ~ 50℃, 85% RH
Storage Environment:	-20℃ ~ 60℃, 75% RH
Standard Accessories:	RS232C (to USB Bridge) Cable x 1 Rechargeable Lithium Battery x 1 AC power adaptor x 1, User Manual x 1 Software CD x 1, Software Manual x 1 Kelvin Clips x 1 set
Option:	4-wire Test Leads

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Shanghai Zhongxuan Electronics Co.,Ltd.
TEL:86-21-51087628
WeChat：13482459793
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