SM8126A Battery Internal Resistance Detector

Item No.: SM8126A
INQUIRY
Description

Uses 1kHz sine wave for battery internal resistance and voltage measurement. And also could monitor the battery temperature.

Detail

This instrument is a precision instrument that uses 1kHz sine wave to measure the internal resistance of the battery, and uses an infrared probe to monitor the battery temperature, which can effectively evaluate the battery's use status.

 

Measuring range: 

Internal resistance: 0.04mΩ---100Ω

Voltage: 0.00V---50V

Temperature: -20.0℃---180.0℃ (-4℉---356℉)

Maximum error:

Internal resistance: ±(4%+2 words) (valid from 0.1% of full scale)

Voltage: ±(2%+1 word)

Temperature: ±(2%+1 word)

Resolution:

Internal resistance: 0.01mΩ (100 mΩ), 0.1mΩ (1000 mΩ), 0.001Ω (10Ω),

0.01Ω (100 Ω)

(Valid from 0.1% of full scale)

Voltage: 0.01V

Infrared temperature: 0.5℃ (1.0℉) distance to object ratio D:S= 20:1

Use environment: temperature: 0℃~40℃ humidity: 70%RH

Power supply: 14500 3.7V ternary lithium ion rechargeable battery x 4

Weight: 530g (without batteries)

Size: 210×160×60 mm