Product Details
9-Function Digital Multimeter with Automotive Engine Analyzer (5540) by ATD®. This unit has many of the necesary features required for today's automotive diagnostics. Use frequency readings to test crankshaft and camshaft sensors. It comes equipped with an rpm pick-up, probe test leads, alligator clip test leads, instructions and installed 9V battery. Inductive rpm pick-up features a 5-position, adjustable sensitivity switch.
Notes
- To avoid electrical shock or damage to your meter, if the resistance being measured is connected to a circuit, turn off power and discharge all capacitors before measurement.
Specifications
| Test Ranges: 25 |
| Quantity Test Functions: 9 |
| Display: 3-1/2" digit (1999 Counts Liquid crystal display LCD) |
| Polarity: Automatic |
| Over Range lndication: 1 mark indication |
| Low Battery lndication: Battery Symbol |
| Measurement Rate: 2 times per seconds, nominal |
| Operating Temperature: 122°F to 320°F (0 to 50 °C) at < 70% RH |
| Storage Temperature: -4°F to 140°F (-20°C to 60 °C) at < 80% RH |
| Temperature Coefficient: 0.2 x (specified accuracy)/°C ( < 18°C or > 28°C) |
| Power: 9V (NEDA 1604 or IEC6F22) |
| Battery Life: 200 hours (typical with Alkaline battery) |
| Fuse: 10A@600V (6.3mm x 25mm ceramic type) |
| Dimensions: 147mm x 70mm x 39mm |
| Weight: 222g (Multimeter), or 355g (with Holster) |
| RPM (Tach) Ranges: 600 to 2000, 6000 to 12000 RPM (x10RPM) |
| RPM (Tach) Resolution: 1 RPM |
| RPM (Tach) Effect Reading: > 600 RPM |
| RPM (Tach) Accuracy: +/- 2% rdg+4dgrs |
| RPM (Tach) Overload Protection: 500V DC or RMC AC |
| Dweell Angle: 3, 4, 5, 6, 8 cylinder |
| Dweell Angle Ranges: 0 to 120 RPM (3cyl.), 0 to 90 RPM (4cyl.), 0 to 72 RPM (5cyl.), 0 to 60 RPM (6cyl.), 0 to 45 RPM (8cyl.) (x10RPM) |
| Dweell Angle Resolution: 0.1 RPM |
| Dweell Angle Accuracy: +/- 2% rdg+5dgrs |
| Dweell Angle Overload Protection: 500V DC or RMC AC |
| DC Voltage Range: 200mV to 600V |
| DC Voltage Resolution: 100mV |
| DC Voltage Accuracy: +/- 0.5% rdg+1dgrs on 200mV, +/- 0.8% rdg+1dgrs 2V to 600V |
| DC Voltage Input Impedence: 10meg Ohms |
| DC Voltage Overload Protection: 600V DC or RMC AC |
| DC Current Range: 10A |
| DC Current Resolution: 10mA |
| DC Current Accuracy: +/- 3% rdg+3dgrs |
| DC Current Input Protection: 10A@250V |
| Resistance Range: 200 Ohms to 20 meg Ohms |
| Resistance Resolution: 100 meg Ohms |
| Resistance Accuracy: +/- 0.8% rdg+3dgrs on 200 Ohms |
| Resistance Overload Protection: 250V DC or RMC AC |
| Frequency Range: 200 Hz to 2 kHz |
| Frequency Resolution: 0.1 Hz |
| Frequency Accuracy: +/- 1% rdg+4dgrs |
| Diode Test Test Current: 0.6mA typical (Vf=0.6V) |
| Diode Test Resolution: 1mV |
| Diode Test Accuracy: +/- 10% rdg+3dgrs |
| Audible Continuity Threshold: Les than 50 Ohms |
| Audible Continuity Resolution: 100 meg Ohms |
| Audible ContinuityOverload Protection: 250V DC or RMC AC |
Features
- Easy rpm readings
- Inductive rpm pick-up included
- Dual fuse protection
- Built-in tilt stand
- One Year Warranty
Whether you're an electrical profesional or a hobbyist, premium-grade electrical testing tools offered in our online store are for you. Crafted by some of the most trusted experts in the industry, they are guaranteed to meet or exceed the most stringent safety standards. We offer tools for all levels of expertise and a wide range of applications. With us, maintaining, troubleshooting, and testing have never been easier! All testing tools stocked on our website are accurate and extremely easy to use, so you can trust your job, reputation, and even your safety to these tools. Designed to withstand rugged industrial environments, they will perform reliably year in and year out.
Born in 1977, ATD® soars miles ahead of the competition by making affordable professional automotive tools and equipment for garage pros and “wanna-be’’ weekend mechanics. Celebrating a rich heritage of 40 years of manufacturing excellence and innovation, ATD is still committed to offering the world’s best repair tools and testing equipment that won’t cost you a fortune. The brand is in the league of its own when it comes to performance, durability, and safety of its products, which is assured by stringent quality control and rigorous independent lab and field testing.