The Bosch MMD 540H Hybrid Multimeter is a CAT III safety rated auto ranging digital multimeter designed for automotive diagnostics and electrical troubleshooting. Whether your shop services automotive, fleet, motorcycle, marine or small engine, the MMD 540H has the capability to keep up with your business.

    CAT III (1000v) safety rating for hybrid vehicle circuits

    Peak, Min/Max readings as fast as 1 millisecond

    Higher amperage test ranges, up to 20 Amps

    Inductive RPM clamp for conventional and DIS ignition systems

    Fused diagnostic test leads for safe trouble shooting (up to 20 amps) at the circuit fuse location

    K-Type thermocouple for quick temperature measurement

    Large LCD display with bright backlighting and auto shutdown

    Tri-lingual users manual on CD (English, Spanish, French)

    Rugged nylon case with handle for efficient storage

Hybrid electric vehicles have high-voltage components. Use this tool on hybrid vehicles only if:

    You are trained in high-voltage electrical system repair on hybrid electric vehicles.

    You have read and follow the OEM manufacturers approved hybrid electric vehicle service procedures due to the high voltages in hybrid vehicles

    You are using the CAT III / 1000V rated leads included with this kit.

    You are wearing proper protective gear, including Class 0 Type 1 electric service gloves that are free from defects/faults and that meet ASTM D120 standards and protect up to 1000 Volts AC / 1500 Volts DC.

Failure to follow these steps could result in shock or electrocution, causing severe injury or death.

SKU: F00E9001013CM

Includes:

Nylon storage case with handle

Extra long test leads

Inductive RPM clamp

Additional fused diagnostic test leads for ATC and Mini fuse types

K-type thermocouple

9 volt battery

CD based, tri-lingual users guide

Category:

Engine Analyzers, Scopes, and Meters

Diagnostics

Features and Benefits: 

    IEC 1010-1 CAT III (1000V) / CAT IV (600V) rating for hybrid vehicle circuits - Ability to diagnose high-voltage circuits on hybrid vehicles

    RPM Inductive Clamp, Measures Dwell and Duty Cycle

    Fused diagnostic test leads for ATC and Mini fuse types provides safe trouble shooting (up to 20 amps) at the circuit fuse location

    Peak, Min/Max readings as fast as 1 millisecond for Quick accurate measurement

    Large LCD display with bright backlighting and auto shutdown

True automotive meter for the shop, capable of diagnosing conventional and DIS ignition systems.