BOSCH MMD 540H Hybrid Automotive Multimeter

Name: BOSCH MMD 540H Hybrid Automotive Multimeter
Brand: Bosch
SKU: MMD 540H
Price: 329.0 AUD
Availability: InStock
Rating: 5.0 (1 reviews)

Brand: Bosch
Item Number: MMD 540H

Regular price $329.00 On Sale

Why Buy From Delta Pro Meters & Measurement

Description
Shipping
Why Buy From Us
Helpful Info

BOSCH MMD 540H automotive multimeter

Specifically designed for use in diagnostics of electronic circuits, the Bosch MMD 540H hybrid multimeter is suitable for all your servicing requirements - automotive, fleet, motorcycle, marine or small engines.

What makes this a ‘hybrid’ multimeter? This meter has a CAT III (1000v) safety rating, the recommended safety rating for tools and accessories used on hybrid vehicle circuits. However, this meter is not an insulation tester.

Hybrid electric, plug-in hybrid and electric vehicles have high voltage components. Use this tool on these vehicles only if

You are specially trained in high-voltage electrical system repair on hybrid electric, plug-in hybrid and electric vehicles.
You have already read and are following the OEM manufacturer’s approved hybrid electric, plug-in hybrid and electric vehicle service. These procedures must be followed due to the high voltages in hybrid electric, plug-in hybrid and electric 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.

QUICK STATS

RPM 600-4000, 1000-10,000.
Dwell Angel 4Cyl 0.90°, 5Cyl 0-72°, 6Cyl 0-60°, 8Cyl 0-45°
Averaging calculation for AC.
AC and DC Voltage Resolution/Range 0.1mV on 400.0mV range, 1mV on 4.000V range, 10mV on 40.00V range, 100mV on 400.0V range, 1V on 600V range.
AC and DC Current Resolution/Range 10µA on 40.00mA range, 100µA on 400.0mA range, 10mA on 20A range.
Count 4,000
CAT IV 600V, CAT III 1000V
DC Voltage Basic Accuracy 400mV range ±(0.5% rdg. + 2 dgt.) 4V, 40V, 400V ranges ±(1.5% rdg. + 2 dgt.) 600V range ±(1.8% rdg. + 2 dgt.)
AC Voltage Basic Accuracy 400mV range ±(1.0% rdg. + 3 dgt.) 4V, 40V, 400V ranges ±(1.5% rdg. + 3 dgt.) 600V ranges ±(2.0% rdg. + 4 dgt.)
Temperature -30 to 1000°C. Type K wire probe provided.
Warranty 1 year warranty.

FEATURES

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

* Auto-ranging

* 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

ACCESSORIES INCLUDED

* Rugged nylon storage case with handle

* Extra long test leads

* Inductive RPM clamp

* K-type thermocouple

* Fused diagnostic test leads for ATC and Mini

* 9 volt battery

* CD based, Tri-lingual users guide

* 1 year warranty

SPECIFICATIONS

GENERAL SPECIFICATIONS

The instrument complies with: IEC 1010-1 EN61010-1.
Insulation: Class2, Double insulation.
Overvoltage category: CAT III 1000V / CAT IV 600V.
Display: 4000 counts LCD display with function indication. Polarity: Automatic, (-) negative polarity indication.
Overrange: “OL” mark indication.
Low battery indication: The “BAT” is displayed when the battery voltage drops below the operating level.
Measurement rate: 2 times per second, nominal.
Auto power off: Meter automatically shuts down after approx. 30 minutes of inactivity.
Operating environment: 0° C to 50° C (32° F to 122° F) at < 70 % relative humidity.
Storage temperature: -20° C to 60° C (-4° F to 140° F) at < 80 % relative humidity.
For inside use, max height: 2000m Pollution degree: 2
Power: One 9V battery , NEDA 1604, IEC 6F22.
Dimensions: 182 (H) x 82 (W) x55 (D) mm
Weight Approx.: 375g

ELECTRICAL SPECIFICATIONS

DC Voltage
Range	Resolution	Accuracy
400.0mV	0.1mV	±0.5% of rdg ±2 dgts
4.000V	1mV	±1.5% of rdg ±2 dgts
40.00V	10mV
400.0V	100mV
600V	1V	±1.8% of rdg ±2 dgts
Input Impedance: 10MΩ

AC Voltage
Range	Resolution	Accuracy
4.000V	1mV	±1.0% of rdg ±3 dgts
40.00V	10mV	±1.5% of rdg ±3 dgts
400.0V	100mV	±1.5% of rdg ±3 dgts
600V	1V	±2.0% of rdg ±4 dgts
Input Impedance: 10MΩ. Frequency Range: 50 to 60Hz

RPM (Tachometer)
Range		Resolution	Accuracy
RPM 4	600~4000 RPM	1 RPM
RPM 4	1000~12000 RPM (X10 RPM)	10 RPM
RPM 2/DIS	300~4000 RPM	1 RPM	±2 % of rdg ±4 dgts
RPM 2/DIS	1000~6000 RPM (X10 RPM)	10 RPM
Effect Reading: >600 RPM

Dwell Angle
Cylinder	Range	Resolution	Accuracy
4CYL	0~90.0°	0.1°	±2.0% of rdg ±4 dgts
5CYL	0~72.0°
6CYL	0~60.0°
8CYL	0~45.0°

Resistance
Range	Resolution	Accuracy
400.0Ω	0.1Ω	±1.2% of rdg ±4 dgts
4.000kΩ	1Ω	±1.0% of rdg ±2 dgts
40.00kΩ	10Ω	±1.2% of rdg ±2 dgts

Capacitance
Range	Resolution	Accuracy
4.000nF	1pF	±5.0% of rdg±50 dgts
40.00nF	10pF	±5.0% of rdg ±7 dgts
400.0nF	0.1nF	±3.0% of rdg ±5 dgts
4.000uF	1nF
40.00uF	10nF
400.0uF	0.1uF
4.000mF	0.001mF	±10% of rdg ±10 dgts
40.00mF	10.00mF	±10% of rdg ±10 dgts

Frequency
Range	Resolution	Sensitivity	Accuracy
4.000kHz	1Hz	>5V RMS	±1.5% of rdg ±3 dgts
40.00kHz	10Hz
400.0kHz	100Hz
40.00MHz	1kHz	>10V RMS	±2.0% of rdg ±4 dgts

Duty Cycle
Range	Resolution	Accuracy
0.1%~99.9%	0.10%	±2% of rdg ±2 dgts

Pulse Width
Range	Resolution	Accuracy
1.0~ 20.0ms	0.1ms	±2% of rdg ±20 dgts

Type-K Temperature
Range	Resolution	Accuracy
-30° C~ 1000° C	1° C	±3% of rdg ±5° C/8° F (Meter only, probe accuracy not included)
-22° F~1832° F	1° F

Diode Test
Test current	Resolution	Accuracy
1.0mA typical	1 mV	±5% of rdg ±15 dgts

BROCHURE Click here to view in pdf format

USER MANUAL

We know you want your order FAST, and so we make sure you receive it as quickly as possible.

If your order is in stock, it will ship by the following business day. Shipping is generally 2 - 5 business days (allow 1 or 2 extra days if you're in NT, WA, or a remote location).

And of course we want the ordering process to be as simple as possible for you, so rather than offering tiered shipping rates, we offer FREE SHIPPING AUSTRALIA WIDE on all orders.

If you have any questions about the shipment of your order, feel free to contact us at support@deltapro.com.au

******

Order Confirmation:

As soon as you place your order, you will receive an order confirmation email. This means that we have received your order in our system and pre-authorised your credit card for the purchase. As soon as we receive your order, we automatically reach out to our suppliers to confirm that your item is in stock and available for immediate shipment.

If your item is on backorder (which can increase shipping times up to 4 weeks), we will reach out to you via phone or email before confirming your order.

Shipping Times:

If your order is in stock, it will ship by the following business day. Please allow 2 - 5 business days for shipping (allow 1 or 2 extra days if you're in NT, WA, or a remote location).

Once your item has been shipped you will be emailed a consignment number so you can track your order.

30 Day Guarantee:

If your order arrives and you realise that it's not the right piece of equipment for you, then you are welcome to return it within 30 days of your purchase.

Note: the product must be in new condition, in the original packaging.

To request a refund or exchange, please email support@deltapro.com.au within 30 days of placing your order. Click here for further information on Exchanges and Returns.

Delta Pro are committed to helping you find the right piece of equipment, with the right specifications.
Whether you're looking for a multimeter, clamp meter, leakage tester, insulation tester, thermal imager, or other specialty meter, we have what you need.
And in the unlikely event that we don't, we can most likely source it for you!

Easy-to-use website

You'll see that our site offers a super easy to use search-filtering-system on each of our collection pages.

Make sure to put it to good use, as it will make your searching so much easier!

And as you begin searching, you'll see that we offer a wide range of quality test and measurement equipment (multimeters, clamp meters, leakage testers, thermal imagers, insulation testers, plus specialty meters).

We wanted to make sure that there was a good selection of quality meters for you to choose from, and options that would suit various specialties and requirements.

We’ve also included ‘Quick Stats’ in each of the meter descriptions for you… making sure that it's super clear, fast and easy to find those meter features and specs you're looking for. Saving you hours and hours of research and scouring through fine print!

If you're new to test and measuring equipment, you will also find it helpful to read some of the blogs, or the Understanding Terms and Features articles. So many features can be listed on a multimeter or clamp meter, and if you don't fully understand those features yet, you'll find the articles helpful!

Personal Service

We are a family-run business, 100% Australian owned and operated.

We're a small business, and committed to impressing you with our outstanding professional and personalised service.

Fast & Free Shipping, Australia Wide

Delivery van

We've teamed up with some great delivery drivers to make sure you receive your order as quickly as possible. We know you want your order fast, and we do everything we can to make sure that happens.

Reputable & Quality Brands

Sticker showing Quality Brand Stamp

Our founder Steve is an electrician himself, and he says there's nothing worse than having dodgy tools and equipment in your toolbox. (We in the office however feel confident there are in fact things much MUCH worse. Like you know, being chased by a crazy, angry bear; or being a hit by speeding bus; or being zapped by 240 volts of electricity while standing bare foot in a puddle... But you know, he's the boss, so we'll go with what he says). Which is why he has made sure that every brand and model stocked in our store is a brand with a solid reputation for quality products.

30 Day Returns

30 Day Guarantee

Shop risk free, and be confident in your choice! If you're not 100% sure you've ordered the best piece of equipment for your needs (although this is unlikely, particularly as you have our easy-to-use search filtering system and Steve's help if you need it!), then you're welcome to return any of our items within 30 days, for a full refund.

(See our Returns Policy for more info).

Minimum 12-Month Manufacturer's Warranty

Delta Pro are authorised dealers for all our brands, which means you get the full manufacturer's warranty on all products. This is a minimum of 12 months unless stated otherwise based on the product.

Expert Advice & Support

Sign - Chosen by an Electrician, for Electricians

That's right, Steve has been using multimeters and clamp meters since he was 15 years old. He's got personal experience using a large range of different products, and is pretty well versed on all the different features and functions and what they mean. If you're not sure exactly what you're after, or if you have questions on any of the products, feel free to get in touch. Steve is always happy to chat. Call us on 1300 678 180, email us at info@deltapro.com.au or use the live chat!

Don't just take our word for it though...

Look at what our customers are saying -

"Excellent service, thanks very much Steve, really appreciate your help and advice!" Matt Bowden, Starboard Air, QLD

***

"Fantastic, quick delivery and very helpful sales staff. Will definitely be purchasing from them again." Daniel G, Electrician, NSW

***

"I wanted to get a multimeter for my son, but had no idea where to start. Your home and hobbyist collection really helped." Bob W, NSW

Still not convinced? Find out more More about us and meet Steve in a slightly awkward video (hey, he's an electrician, not movie star!).

Expert Advice & Support

And, at the risk of repeating ourselves... did we mention expert advice and support?

If you'd like assistance finding the best multimeter or clamp meter for you, then you're in the right place! Simply click on the image below, answer a couple questions about how and where you're planning on using your new meter, and we'll do the research for you. Then you only need to keep an eye out in your emails for our suggestions.

Confused?

Overwhelmed?

It’s one thing to know what basic functions you require of a multimeter - Voltage, Current, Resistance, Capacitance, Temperature etc. It’s another thing to nut through all the specifications and understand exactly what your multimeter is capable of.

A lot of the time you only need to know the course parameters of each measurement, e.g. up to 1000A current, 600V voltage, 1 mega-ohm resistance etc. But sometimes, particularly in industrial applications, you need to know how your multimeter performs a particular test, how accurate the displayed results are, and whether or not the multimeter will be safe and reliable for the intended application.

This is where terms such as count, range, resolution, basic accuracy, IP rating, CAT rating, True RMS, crest factor and others come into play.

If you are not familiar with these terms and how they relate to multimeter measurement, Steve has put together a series of blogs to explain in laymen’s terms what each mean.

Check them out here.

Description▼

BOSCH MMD 540H automotive multimeter

Hybrid electric, plug-in hybrid and electric vehicles have high voltage components. Use this tool on these vehicles only if

You are specially trained in high-voltage electrical system repair on hybrid electric, plug-in hybrid and electric vehicles.
You have already read and are following the OEM manufacturer’s approved hybrid electric, plug-in hybrid and electric vehicle service. These procedures must be followed due to the high voltages in hybrid electric, plug-in hybrid and electric 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.

QUICK STATS

RPM 600-4000, 1000-10,000.
Dwell Angel 4Cyl 0.90°, 5Cyl 0-72°, 6Cyl 0-60°, 8Cyl 0-45°
Averaging calculation for AC.
AC and DC Voltage Resolution/Range 0.1mV on 400.0mV range, 1mV on 4.000V range, 10mV on 40.00V range, 100mV on 400.0V range, 1V on 600V range.
AC and DC Current Resolution/Range 10µA on 40.00mA range, 100µA on 400.0mA range, 10mA on 20A range.
Count 4,000
CAT IV 600V, CAT III 1000V
DC Voltage Basic Accuracy 400mV range ±(0.5% rdg. + 2 dgt.) 4V, 40V, 400V ranges ±(1.5% rdg. + 2 dgt.) 600V range ±(1.8% rdg. + 2 dgt.)
AC Voltage Basic Accuracy 400mV range ±(1.0% rdg. + 3 dgt.) 4V, 40V, 400V ranges ±(1.5% rdg. + 3 dgt.) 600V ranges ±(2.0% rdg. + 4 dgt.)
Temperature -30 to 1000°C. Type K wire probe provided.
Warranty 1 year warranty.

FEATURES

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

* Auto-ranging

* 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

ACCESSORIES INCLUDED

* Rugged nylon storage case with handle

* Extra long test leads

* Inductive RPM clamp

* K-type thermocouple

* Fused diagnostic test leads for ATC and Mini

* 9 volt battery

* CD based, Tri-lingual users guide

* 1 year warranty

SPECIFICATIONS

GENERAL SPECIFICATIONS

ELECTRICAL SPECIFICATIONS

DC Voltage
Range	Resolution	Accuracy
400.0mV	0.1mV	±0.5% of rdg ±2 dgts
4.000V	1mV	±1.5% of rdg ±2 dgts
40.00V	10mV
400.0V	100mV
600V	1V	±1.8% of rdg ±2 dgts
Input Impedance: 10MΩ

AC Voltage
Range	Resolution	Accuracy
4.000V	1mV	±1.0% of rdg ±3 dgts
40.00V	10mV	±1.5% of rdg ±3 dgts
400.0V	100mV	±1.5% of rdg ±3 dgts
600V	1V	±2.0% of rdg ±4 dgts
Input Impedance: 10MΩ. Frequency Range: 50 to 60Hz

RPM (Tachometer)
Range		Resolution	Accuracy
RPM 4	600~4000 RPM	1 RPM
RPM 4	1000~12000 RPM (X10 RPM)	10 RPM
RPM 2/DIS	300~4000 RPM	1 RPM	±2 % of rdg ±4 dgts
RPM 2/DIS	1000~6000 RPM (X10 RPM)	10 RPM
Effect Reading: >600 RPM

Dwell Angle
Cylinder	Range	Resolution	Accuracy
4CYL	0~90.0°	0.1°	±2.0% of rdg ±4 dgts
5CYL	0~72.0°
6CYL	0~60.0°
8CYL	0~45.0°

Resistance
Range	Resolution	Accuracy
400.0Ω	0.1Ω	±1.2% of rdg ±4 dgts
4.000kΩ	1Ω	±1.0% of rdg ±2 dgts
40.00kΩ	10Ω	±1.2% of rdg ±2 dgts

Capacitance
Range	Resolution	Accuracy
4.000nF	1pF	±5.0% of rdg±50 dgts
40.00nF	10pF	±5.0% of rdg ±7 dgts
400.0nF	0.1nF	±3.0% of rdg ±5 dgts
4.000uF	1nF
40.00uF	10nF
400.0uF	0.1uF
4.000mF	0.001mF	±10% of rdg ±10 dgts
40.00mF	10.00mF	±10% of rdg ±10 dgts

Frequency
Range	Resolution	Sensitivity	Accuracy
4.000kHz	1Hz	>5V RMS	±1.5% of rdg ±3 dgts
40.00kHz	10Hz
400.0kHz	100Hz
40.00MHz	1kHz	>10V RMS	±2.0% of rdg ±4 dgts

Duty Cycle
Range	Resolution	Accuracy
0.1%~99.9%	0.10%	±2% of rdg ±2 dgts

Pulse Width
Range	Resolution	Accuracy
1.0~ 20.0ms	0.1ms	±2% of rdg ±20 dgts

Type-K Temperature
Range	Resolution	Accuracy
-30° C~ 1000° C	1° C	±3% of rdg ±5° C/8° F (Meter only, probe accuracy not included)
-22° F~1832° F	1° F

Diode Test
Test current	Resolution	Accuracy
1.0mA typical	1 mV	±5% of rdg ±15 dgts

BROCHURE Click here to view in pdf format

USER MANUAL

Shipping▼

We know you want your order FAST, and so we make sure you receive it as quickly as possible.

If your order is in stock, it will ship by the following business day. Shipping is generally 2 - 5 business days (allow 1 or 2 extra days if you're in NT, WA, or a remote location).

And of course we want the ordering process to be as simple as possible for you, so rather than offering tiered shipping rates, we offer FREE SHIPPING AUSTRALIA WIDE on all orders.

If you have any questions about the shipment of your order, feel free to contact us at support@deltapro.com.au

******

Order Confirmation:

If your item is on backorder (which can increase shipping times up to 4 weeks), we will reach out to you via phone or email before confirming your order.

Shipping Times:

If your order is in stock, it will ship by the following business day. Please allow 2 - 5 business days for shipping (allow 1 or 2 extra days if you're in NT, WA, or a remote location).

Once your item has been shipped you will be emailed a consignment number so you can track your order.

30 Day Guarantee:

If your order arrives and you realise that it's not the right piece of equipment for you, then you are welcome to return it within 30 days of your purchase.

Note: the product must be in new condition, in the original packaging.

To request a refund or exchange, please email support@deltapro.com.au within 30 days of placing your order. Click here for further information on Exchanges and Returns.

Why Buy From Us▼

Easy-to-use website

You'll see that our site offers a super easy to use search-filtering-system on each of our collection pages.

Make sure to put it to good use, as it will make your searching so much easier!

We wanted to make sure that there was a good selection of quality meters for you to choose from, and options that would suit various specialties and requirements.

Personal Service

We are a family-run business, 100% Australian owned and operated.

We're a small business, and committed to impressing you with our outstanding professional and personalised service.

Fast & Free Shipping, Australia Wide

Delivery van

We've teamed up with some great delivery drivers to make sure you receive your order as quickly as possible. We know you want your order fast, and we do everything we can to make sure that happens.

Reputable & Quality Brands

Sticker showing Quality Brand Stamp

30 Day Returns

30 Day Guarantee

(See our Returns Policy for more info).

Minimum 12-Month Manufacturer's Warranty

Delta Pro are authorised dealers for all our brands, which means you get the full manufacturer's warranty on all products. This is a minimum of 12 months unless stated otherwise based on the product.

Expert Advice & Support

Sign - Chosen by an Electrician, for Electricians

Don't just take our word for it though...

Look at what our customers are saying -

"Excellent service, thanks very much Steve, really appreciate your help and advice!" Matt Bowden, Starboard Air, QLD

***

"Fantastic, quick delivery and very helpful sales staff. Will definitely be purchasing from them again." Daniel G, Electrician, NSW

***

"I wanted to get a multimeter for my son, but had no idea where to start. Your home and hobbyist collection really helped." Bob W, NSW

Still not convinced? Find out more More about us and meet Steve in a slightly awkward video (hey, he's an electrician, not movie star!).

Expert Advice & Support

And, at the risk of repeating ourselves... did we mention expert advice and support?

Helpful Info▼

Confused?

Overwhelmed?

This is where terms such as count, range, resolution, basic accuracy, IP rating, CAT rating, True RMS, crest factor and others come into play.

If you are not familiar with these terms and how they relate to multimeter measurement, Steve has put together a series of blogs to explain in laymen’s terms what each mean.

Check them out here.

BOSCH MMD 540H Hybrid Automotive Multimeter

BOSCH MMD 540H automotive multimeter

GENERAL SPECIFICATIONS

Easy-to-use website

Personal Service

Fast & Free Shipping, Australia Wide

Reputable & Quality Brands

30 Day Returns

Minimum 12-Month Manufacturer's Warranty

Expert Advice & Support

Don't just take our word for it though...

Expert Advice & Support

BOSCH MMD 540H automotive multimeter

GENERAL SPECIFICATIONS

Easy-to-use website

Personal Service

Fast & Free Shipping, Australia Wide

Reputable & Quality Brands

30 Day Returns

Minimum 12-Month Manufacturer's Warranty

Expert Advice & Support

Don't just take our word for it though...

Expert Advice & Support

Customer Reviews