how to read a voltage tester

Brand Name:KONNWEI

Model Number:kw850

Place of Origin:Guangdong , China

... tester catalog El... Konnwei car diagnostic scanner KW850 Product Description Model Konnwei KW850 Protocol ISO9141,KWP2000,SAEJ1850,CAN,J1850VPW,J1850PWM Battery function Support detect battery voltage Mainly function Read & erase fault code Applicable ...

Brand Name:CHX

Model Number:CHX-CM011

Place of Origin:CHINA

...a back light source. The user readings in easily. Single hand operation with overload protection and low battery indicator. For professional, factory, school, lovers or family use, is an ideal Multi-function instrument. - Used for AC DC voltage,AC current,

Brand Name:CHX

Model Number:CHX-SM001

Place of Origin:CHINA

wholesale Electrical Socket Tester Voltage Test Socket detector EU Plug Ground Zero Line Plug 1. Safety Read the following safety information carefully before attempting to operate or service the meter. Use the meter only as specified in this manual...

Brand Name:CHX

Model Number:CHX-CM011

Place of Origin:CHINA

...a back light source. The user readings in easily. Single hand operation with overload protection and low battery indicator. For professional, factory, school, lovers or family use, is an ideal Multi-function instrument. - Used for AC DC voltage,AC current,

Brand Name:CHX

Model Number:CHX-SM001

Place of Origin:CHINA

wholesale Electrical Socket Tester Voltage Test Socket detector EU Plug Ground Zero Line Plug 1. Safety Read the following safety information carefully before attempting to operate or service the meter. Use the meter only as specified in this manual...