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

• Compatible with B series BMW engines. (Not compatible with N series).

Universal intake bladder for use with smoke machines to block off intakes to allow smoke / air pressure to build up to pinpoints leaks.

• Replacement rubber bladder (only) also available

This universal Smoke Machine Intake Bladder is a versatile, time saving solution designed to seal intake openings quickly and effectively during smoke testing. Compatible with most automotive and diagnostic smoke machines, this bladder allows for fast setup and reliable sealing across a wide range of engine intake sizes and configurations.

Manufactured from durable, heat resistant, and smoke safe materials, the bladder expands evenly to create an airtight seal without damaging intake components. Its universal design eliminates the need for multiple adapters, making it ideal for workshops, mobile diagnostics, and professional technicians who work across different vehicle platforms.

• Expandable sealing design
• Compatible with most smoke machines
• Replacement bladder available

This universal Smoke Machine Intake Bladder is a versatile, time saving solution designed to seal intake openings quickly and effectively during smoke testing. Compatible with most automotive and diagnostic heavy duty smoke machines, this bladder allows for fast setup and reliable sealing across a wide range of engine intake sizes and configurations.

Manufactured from durable, heat resistant, and smoke safe materials, the bladder expands evenly to create an airtight seal without damaging intake components. Its universal design eliminates the need for multiple adapters, making it ideal for workshops, mobile diagnostics, and professional technicians who work across different vehicle platforms.

• 3" diameter
• For heavy duty smoke machines (designed for truck intakes)

Specialised fluid for smoke machines, designed to produce a dense smoke. Compatible for use with most smoke machines, including our ET6610, ET6620 and ET6630.

Designed to leave no residue / produce less odour than using baby oil.

• 250ml container