back to HUNG CHANG

 

Protek-D440

 

Automotive Multimeter

Features

  • 3 3/4 Digit
  • True RMS Measurement for AC
  • Back Light Display
  • Triple Display Measurements
  • 16 Memory Locations and Analog Bargraph
  • Capacitance Measurements
  • Room Temperature
  • Auto Calibration
  • 200kHz Frequency Counter
  • Overload Protection
  • RS232C Interface
  • MIN, MAX, AVG and Relative Mode
  • "Auto Sleep" and "Keep On" Mode
  • Data Hold and Run Mode
  • Continuity and Diode Test
  • RPM IG Measurement
  • RPM IP Measurement
  • Duty Cycle Measurement
  • Pulse Width Measurement ( ms-PULSE)
  • Dwell Measurement

Specification

  • DC Voltge

Range

Resolution

Accuracy

Impedance

400mV

0.1mV

±0.3% of Reading
±2digits

10M Ohm

4V

0.001V

40V

0.01V

400V

0.1V

1000V

1V

  • AC Voltage

Range

Resolution

Accuracy

45~
450Hz

450Hz~5kHz

4V

0.001V

±(0.75%+5d)

Unspecified

40V

0.01V

±(2%+5d)

400V

0.1V

1000V

1V

Impedance : 10M Ohm

  • AC current

Range

Resolution

Accuracy

Overload Protection

40mA

0.01mA

±0.5% of Reading
±5 Digits

Fuse
F250V,0.5A

400mA

0.1mA

4A

0.001A

±0.75% of Reading
 ±5 Digits

Fuse
F250V,10A,31CM

10A

0.01A

  • DC current

Range

Resolution

Accuracy

Overload Protection

40mA

0.01mA

±0.75% of Reading
±5 Digits

Fuse
F250V,0.5A

400mA

0.1mA

4A

0.001A

±1.5% of Reading
±5 Digits

Fuse
F250V,10A,31CM

10A

0.01A

  • Resistance

Range

Resolution

Accuracy

Overload Protection

400 Ohm

0.1 Ohm

±0.5% of Reading,
±5 Digits

250V DC or
AC Peak

4K Ohm

0.001k Ohm

40K Ohm

0.01k Ohm

400K Ohm

0.1k Ohm

4M Ohm

0.001M Ohm

±1% of Reading,
±10 Digits

40M Ohm

0.01M Ohm

  • Temperature

Range

Resolution

Accuracy

-20°C~
1200°C

1°C

3% + 5d from -20°C up to 300°C
3% + 3d up to 350°C
5% + 3d up to 1200°C

-4°F~
1200°C

1°F

°F at Sub Digit Display on the LCD
°F = 32 + ( 9/5 x°C)

  • Frequency

Range

Resolution

Accuracy

Overload
Protection

200Hz

0.01Hz

±0.05% of Reading,
±2 Digits

250V DC or
AC Peak

2KHz

0.0001kHz

20KHz

0.001kHz

200KHz

0.01kHz

  • Capacitance

Range

Input

Accuracy

Protection

10uF

0.01uF

±2% of Reading,
±5 Digits

250V DC
 or
AC Peak

100uF

0.1uF

1000uF

1uF

10000uF

1uF

±3% of Reading,
 ±5 Digits

  • Continuity

Test voltage

Threshold

Overload
Protection

3V

Less than 100 Ohm

250V DC or
AC Peak

  • Diode Test

Test voltage

Max. Test Current

Overload
Protection

3V

Approx. 2.5mA

250V DC or
AC Peak

  • RPM IG

 

Range

Resolution

RMP

30 to 12000

1 RPM

Duty Cycle

0.0 to 99.9%

0.1%

Dwell

0.0 to 356.4'

0.1'

Pulse Width

0.2 to 199.9ms

0.1ms

Frequency

2.0 to 200Hz

0.1Hz

Accuracy : ± 2RPM

  • RPM IP
 

Range

Resolution

RMP

120 to 11994

1 RPM

Frequency

199.9Hz

0.1Hz

Accuracy : ± 2RPM

  • Power Requirement : 9V 6F22
  • Dimension :88mm(W) x 199mm(D) x 37mm(H)
  • Weight : Approx. 410g
  • Standard Accessories : Test Leads, Instruction Manual
  • Optional Accessories : RS232C Cable and Software, Temperature Probe & Adaptor
    Carrying Case, Holster


  Back to HUNG CHANG Products or
  Back to top of the page

For further information, please
Contact Us

Request a Quote

 


GIGA Electronics Ltd. - Innovative Electronic Solutions

At GIGA Electronics Ltd. our main aim is to offer to our customers the best and most effective solution to meet their
test & measurement needs through exceptional quality and reliability of our products and services.
We take a personal approach to each customer according to his individual needs.