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Green Backlight Buzzer Digital Automotive Multimeter With Dwell Tach
Quik detail
Automotive Multimeter
Dwell : 1/3/4/5/6/8 CYL
TACH : 1/3/4/5/6/8 CYL
Measuring Current Range : 200mA-20A
Measuring Voltage Range :2V-1000V
Measuring Resistance Range : 200Ω-20MΩ
Capacitance : 20nF/2uF/200uF
Temperaturer : -40-1000C
Discription
Low power consumption CMOS double integration, A/D transform integrated circuit, auto zero calibration, auto polarity display, low battery and over range indication.
DC basic accuracy : +0.5% (3 1/2 digits)
Capacitor measurement : 1pF~200uF
Temperature measurement : -40ºC~1000ºC
Full range over-load protection function.
Have back-light valve features, it is suitable to be used in the obscure ray environment operation.
Auto power off function: the meter will shut off automatically about 15 seconds after no performance.
Maximum display : 1999 (3 1/2 digits)
LCD display : 70 x 48mm big screen, high contrast, Word height : 28mm
Power : one 9V battery (NEDA 1604, 6F22 model or identical)
Low battery indication: mark on display
Size : 192x88x42mm
Weight : approximate 400g (including battery and cover)
Environment conditions :
Operation temperature : 0ºC~40ºC Relative humidity <85%
Storage Temperature : -10ºC~50ºC Relative humidity <85%
Keeping accuracy temperature : 23ºC+5ºC
Relative humidity <75%
Technical Specifications
Accuracy : + (% reading + digit) one year warranty.
Environmental humidity : 23ºC+5ºC
Relative humidity : <75%
Specification
Basic function |
Measurement range |
Basic accuracy |
DC voltage |
2V/20V/200V/1000V |
±(0.5%+3) |
AC voltage |
2V/20V/200V/700V |
±(0.8%+3) |
DC current |
200m---20A |
±(1.2%+3) |
AC current |
200m---20A |
±(1.2%+3) |
Resistance |
200 /2K/20K/200K/2M/20/200MΩ |
±(0.8%+3) |
Capacitance |
20nF/2uF/200uF |
±(5.0%+3) |
Temperature |
--40℃---1000℃ |
±(1.5%+15) |
Dwell |
1/3/4/5/6/8 CYL |
±(1.2%+2) |
TACH |
1/3/4/5/6/8 CYL |
±(1.2%+2) |
Diode test |
V |
Continuity buzzer |
V |
Duty cycle |
V |
Measurement |
V |
Backlight |
V |
Data hold |
V |
hFE |
V |
Max dispaly |
1999 |
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