This is the first of our Pro Series line of tools made forProfessionals. With powerful multimeter functions, advanced diagnostic modes, easy to read color LCD display, and a new rugged dust and water resistant housing. The Pro Series Maestro™ is designed to give you years of trouble free testing. Also, an updateable and useful app that will expand your tools capabilites and give you access to answers and solutions that you need.

 The unique configuration of Power Probe testers gives them many advantages over using conventional test lights or multimeters for circuit testing.

Features

- Trace mode offers scope-like functionality

-DC voltmeter with the capability of applying battery

-supplied voltage or ground

-AC voltmeter: TRMS, peak-to-peak/min/max, frequency, duty cycle

-Operates on 12V or 24V systems

Specifications:

Min Operating Voltage

9 VDC

Max Operating Voltage

30 VDC

Max Tip Voltage

450 Volts

Probe Tip Resistance to Ground

350K Ohms

Computer Safe

0.1mA floating tip

Voltage Measurement

-100 to 200 VDC / VAC

Voltage Resolution

-99.99 to 99.9 V – 0.01V(10mV)

Glitch Capture

>380µS Min Pulse Width

Power Feed Test

< 30 mA

Resistance Measurement

0.01 Ohms to 10K Ohms

Frequency Measurement

1Hz to 9999Hz

Fuel Injector Mode

LED Flash @ Min 35V @ 100µS Pulse

Red LED Response

Within 0.5V BATT V in Voltmeter Mode and >10 Ohms in Power TFeed est Mode

Green LED Response

< 10 Ohms in both Power Feed Test Mode and Voltmeter Mode and <.5V in Voltmeter Mode

Circuit Breaker

8 Amp Thermal – Auto Reset

Breaker Trip Response

8 Amps = No Trip | 10 Amps = 20 min.

15 Amps = 6 sec. | 25 Amps = 2 sec.

Short Circuit = 0.3 sec.

Operating Temperature

-20°C (-4°F) to 50°C (122°F)

Storage Temperature

-40°C (-40°F) to 65°C (149°F)

Storage Humidity

5% to 95% RH with 33C max dew point.

(Non-condensing)

Operating

10% - 80% RH with 29C max dew point

(Non-condensing)

Altitude Operating

3048M Max

Altitude Storage

12000M Max

Indoor/Outdoor Usage

IP54 dust and water resistant