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.
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
QUICK STATS
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
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 | ||
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 | |
1000~12000 RPM (X10 RPM) | 10 RPM | ||
RPM 2/DIS | 300~4000 RPM | 1 RPM | ±2 % of rdg ±4 dgts |
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 | ||
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
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
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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!
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.
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.
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).
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.
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!
Look at what our customers are saying -
"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!).
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.