An essential diagnostic tool for testing potentially faulty electro mechanical relays. This tool tests both 12V / 24V relays, with four / five pins (not late model Ford 4 pin).

Simply plug the relay into the tester - using 12V vehicle power, the relay will be cycled 10 times with the tester applying a signal to the relay coil while checking the function of the internal contacts. The tester applies load to the internal contacts to detect excessive resistance.

• Quickly test 3 common types of electro mechanical relays
• Test relay coil resistance / relay contacts / cyclic testing
• Relay coil resistance: 20 - 500 Ohms
• Test voltage for coil: 9V
• Contact resistance threshold: 200 milliohms

An innovative tool designed for quick and efficient electrical diagnostics without the need for ground wires or clips. Ideal for testing DC circuits ranging from 3V to 30V. Computer safe.

• No earth lead required - simply touch your body to ground, in order to complete the circuit.
• Dual colour LED indicates Ground (green) or Power (red).
• Suitable for 6V | 12V | 24V systems.
• Internal lithium battery (ER14250) included

The DM300AUTO is much more than a complete True RMS Digital Multimeter. It also includes several other functions of great utility for professionals in the automotive sector, such as checking the status of fuse protection, providing out of spec reading alerts, detecting parasitic draw, guiding automotive tests, checking the correct charging process of the alternator and measuring possible cranking voltages in the supply circuit.

The TFT colour display and the user friendly menu make this instrument an indispensable tool for automotive professionals.

• Measures current Flowing through fuses without removing the fuse (up to 80A)
• Fuse Voltage drop testing
• Guided automotive test such as Cranking Voltage / Alternator Charging
• AC/DC Voltage measurements up to 1000V
• Current measurements up to 30A
• Measures resistance, continuity and diode testing
• Frequency and duty cycle for PWM signals

All in one diagnostic solution: Test (and power up) components, trace wiring faults, and expand diagnostic capability with advanced tips.

• Locate short & open circuits fast
• Complete diagnostic kit with PP3EZ & ECT3000
• Sleek hard case with foam insert
• Activate components with power or ground
• Includes PPAMP & PPPWM tip adapters

Professional quality multimeter with oscilloscope functions

Fast A/D converting sampling time, built in data logging, and trend capture.

Bluetooth enabled, with App.

IP67 rated.

• 20MHz / 50MS/s bandwidth / real time sampling rate
• 320 x 240 px TFT colour LCD display
• CATIII 1000V / CATIV 600V
• Rechargeable battery

Next generation multimeter. Auto / manual ranging. Push button function selection. Highly accurate 9999 counts triple display. Non contact voltage. Backlight

A superb unit!

Great value auto ranging True RMS multimeter. Highly accurate, easy to use. 6,000 counts display. Measures current up to 10A.

• Includes temperature probe
• 2x AAA batteries included

Next gen technology! Use App to REMOTELY CONTROL multimeter, log data, graph live data etc. Ideal for hazardous environments, remote measurement (eg trucks) etc. 1000V CAT III.

• Battery included

Download the App on the App store for iPhones

Download the Apk for Android Phones

Next generation multimeter with rotary dial.

Two LED lights - for illumination, plus continuity.

• 9000 counts
• Triple function display
• Non contact voltage

Auto/manual ranging DMM with inductive pick up & K type temperature probe. RPM measurement, millisecond pulse duty cycle, dwell angle. Data hold & relative functions.

Supplied in a sturdy plastic case.

• IP67 dust and waterproof
• Fused current inputs and overload protection
• High contrast 4000 counts display with backlight
• 9V battery included
• Automotive functions, with BONUS premium quality Silvertronic leads ET9408