DOUYI Digital Automotive Tester DY2201B

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DOUYI Digital Automotive Tester DY2201B

Price: $27.05
SKU: 54717
Price in points: 270 points
Points: 3 points

Our wholesale prices:

Quantity  5+   20+   50+   100+ 
Price  $27.05   $27.05   $27.05   $27.05 

As a 3 1/2 digital automobile repairing multimeter, DY2201B features superior design, convenient operation, precise reading, complete functions, new style holster and big liquid crystal display.

To avoid misoperation, a mechanical protection device is applied to the current measuring jack. The “mA” or “20” A socket can be opened only when selecting current for measurement. Otherwise, they will be blocked to effectively avoid REPLACEing wrong probe, enhancing the product safety and life.

DY2201B can measure DC voltage and current, AC voltage and current, resistance,Duty ratio, temperature, diode transistor, continuity, dwell angle of automobile distributor contact, and motor speed.

This product is suitable for automobile detection and servicing, engineering design, experimental test, production experiment, etc and is your ideal portable automobile repairing and maintaining tool.


  • Structure Patent: terminal sockets with automatic blocking system
  • Structure patent code: ZL 01 21 5021.5
  • Battery(12V) test
  • TACH / Temperature test
  • Frequency test
  • Continuity buzzer / Data hold / Auto Power off
  • 9V(6F22) power supply


Automotive Multimeters
Battery Test 12 V ±(2.5%+10)
DC V 20/200/1000 V ±(0.5%+3)
AC V 20/200/700 V ±(1.0%+5)
DC A 20m/200m/20 A ±(1.0%+2)
AC A 20m/200m/20 A ±(1.5%+5)
Resistance 200/20K/200K/200M Ω ±(1.0%+1)
Temperature -40°C~1000°C ±(1.0%+3)
Party cycle 1%~90%
TACH 3/4/5/6/8CYL ±(1.5%+5)
DWALL 3/4/5/6/8CYL ±(1.5%+5)
Diode test yes
Transistor test yes
Continuity buzzer yes
Data Hold yes
Auto Power OFF yes
LCD MAX. Count 1999
terminal sockets with automatic blocking system yes

General Characteristics

Power 6F22(9V)
Product Size 200*85*38 mm
Product Net Weight 700g
Standard individual packing gift box
Standard Quantity per Carton 20 pcs.
Measurement of Standard Carton 480*370*335mm (0.059 CBM)
Gross weight of Standard Carton 18kgs

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