Description:

All-Sun BT21 LCD Display Digital Battery Tester about 20-120mA Digital Battery Instrument

Features:

BT-series battery tester can be used to check the output vol-tage of battery easily and quickly. They are designed for the 1.5V and 9V batteries with sizes: AAA， AA， C， D， SH16， MN2400， R03， HP7， MN1500， UM3， HP11， MN1400， SP11， LR14， UM2， HP2， MN1399， SP2， R20， UM1， PP3， MN1604， 6F22， 006P. Can be used to check the output voltage of batteryeasily and quickly.

Specification:
Accuracy is specified for a period of one year after calibration and at 18 -28 degree with relative humidity up to 75%. Range Accuracy Test Current Load Resistance Max.Input Protection 1.2-9V !#!amp!*!plusmn;(1.5%+3) About 20-120mA 75!#!amp!*!Omega; 2W 12V
Display: LCD Battery: 1.5V LR44，two units (Not included) Polarity indication: !#!amp!*!rdquo;-!#!amp!*!ldquo;displayed automatically Operating temperature: 0-40 degree， !#!amp!*!lt;75%RH Storage temperature: -10-50 degree， !#!amp!*!lt;85%RH Dimension: 89 x 46 x 20mm Weight: about 47g

Package includes:

1 x All-Sun BT21 LCD Display Digital Battery Tester 1 x User Manual

Details pictures: