CT8027  Professional Automotive Digital Multimeter

CT8027 Features

• State of the Art ergonomic design and styling for easier handling and use

• Full autorange features

• Large 4 digit LCD display with analog bargraph

• AC/DC Voltage measurement up to 600 Volt

• AC/DC Current measurement up to 10 A

• Tachometer function with inductive pickup measures from 30 to 20000 rpm

• Dwell measurement in degrees from 0 to 360º or duty cycle from 0 to 100%

• Temperature measurement from -20ºC to 500ºC or 0º to 932ºF (selectable ºC or ºF)

• Resistance measurement up to 40 MOhm

• Frequency measurement from 10 to 20 KHz

• Fuel Injection test measures pulse width from 0.05 to 250 mS, or duty cycle from 0 to 100%

• Diode test

• Continuity Test

• Overload protection

• Soft holster for instrument protection

• Auto power off

Quick and simple to use

• The smaller and ergonomic profile compared with previous models makes handling and operation easier and more convenient

• Single knob selects function and range

• Rugged plastic enclosure

• Soft anti-slip rubber holster protects the instrument against impacts and chemicals

• Large easy to read 1/2" (12.5 mm) digits display

• Design allows comfortable hand holding or resting at  convenient places horizontally or at an angle by using the stand at the back of the holster

Technical Specifications

• Display:

  • 4 Digit LCD ( 9999 max. counts)

  • 4 updates/second

  • 42 Segments analog bargraph (20 updates/Second)

  • Automatic( - ) negative polarity indicator

  • Automatic Zeroing

  • Automatic over-range indication

  • Low battery indicator

• Test probes: One red and one black, 1000V/10A rated (IEC1010/EN61010 CAT II), 35½" long, and

• Temperature probe: K-type temperature probe.

• Power Source: One standard 9 Volt alkaline battery type NEDA 1604 IEC 6F 22

• Physical dimensions (including holster) :  6.30” (H) x 3.22” (W) x 1.89” (D) - 160 mm x 82 mm x 48 mm

• Weight: Approximately 12.14 Oz ( 345 g) Including battery

Electrical Specifications

• DC Voltage: 0 to ± 600V,  ±0.3% ± 2 dgts., 10MΩ input impedance

• AC Voltage: 0 to 600V, ±2.5% ± 5 dgts., 10MΩ input impedance, 50 to 500 Hz

• DC Current: 0 to ± 10A, ± 0.8 % ± 4 dgts., 

• AC Current: 0 to 10A, ± 0.8 % ± 4 dgts.

• Resistance: 0 to 40 MΩ ± 0.8% ± 5 dgts., 

• Frequency: 0 to 20 KHz, ± 0.01 % ± 2 dgts.

• Tachometer: 30 to 20000 RPM, ± 2 RPM

• Dwell: 0 to 360º, ± 1.2°/ krpm/cyl + 2d

• Fuel Injector (pulse width): 0.05 to 250 mS, ± 0.05 mS +1d

• Diode test: 2.4 ± 0.6 mA test current, 3.2 V max. test voltage

• Continuity Test: Audible indicator (Buzzer) with circuit resistance is below 100 Ohm

• Temperature: -20º to 500°C or 0°F to 932°F (±2% + 1 dgts.)

Applications:

• Measure engine RPM, ignition dwell angle, and temperature of exhaust manifold, cooling system, air conditioning, heating system, catalytic converter, etc.

• Measure output in sensors like Oxygen (O2), Coolant Temperature, Throttle Position (TPS), Manifold Air, Pressure (MAP), Manifold Air Flow (MAF), etc.

• Check grounds, Voltage drops and continuity across Connectors, Wires, Cables, Relays Contacts, Lamps, Switches, etc.

• Check components like Alternator, Diodes, Relays Coils, Condensers, Ignition Coils, Spark Plug Wires, Magnetic Pick-ups, Motors, Switches, Fuses, etc.

• An essential tool for all around troubleshooting of electrical and electronic circuit and systems

For use in:

• Automobiles

• Trucks

• Trailers

• Boats

• RVs

• 0 to 600 Volt AC/ DC powered circuits.

CT8027 Includes:

• CT8027

• Protective holster

• Hard padded case for carrying and storage

• Two test probes, one red and one black 35½" (0.9 m)long each

• One K Type thermocouple probe for temperature measurements

• Inductive Pickup for RPM measurements

• Two alligator clip adaptors

• 9 V alkaline battery

• User’s Manual

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