Sm8124A Portable Battery Internal Resistance Voltmeter Battery Tester Battery Tester Battery Internal Resistance Tester

• Measuring Range 1: 0-1.999V 2V-19.99V 20V-100.0V
• Measuring Range 2: 1mΩ-199.9mΩ 2Ω-19.99
• Measuring Range 3: 0ºC-40ºC Humidity: ≤85%Rh
• Origin: China
• Model NO.: SM8124A

Product Description

Battery internal resistance tester is an intelligent instrument specifically designed to measure various battery resistance.
It is suitable for the internal resistance measurement of various single cells and assembled batteries such as lithium ion,nickel metal hydride, zinc manganese, lead acid, etc.,to quickly assess the pros and cons of the battery

Technical Specification: 

1.a)Voltage measurement range 

        0~1.999V

        2V~19.99V

        20V~100.0V

   b)Voltage resolution:

       (0~1.999V)1mV

        (2V~19.99V)10mV

        (20V~100.9V)100mV

  c)measurement accuracy :±(1%+1)

2. a)Internal resistance measurement range:

       1mΩ~199.9mΩ

       200mΩ~1999mΩ

       2Ω~19.99Ω

   b) Internal resistance resolution:

      (1mΩ~199.9mΩ)0.1mΩ

      (200mΩ~1999mΩ) 1mΩ

      (2Ω~19.99Ω) 10mΩ

   c)Measurement accuracy :±(5%+1)

3. Environment temperature::0ºC~40ºC   Humidity: ≤85%RH

4. Power:One 9V battery

5. Display: LCD 

6. Low voltage prompt 

7. Weight: 177g   (included battery)

8. Dimensions: 130×72×30mm