The MG500 is a 3 range (DC500V/250V/125V) digital insulation tester that features hot-line state detection, a large backlit display with bar graph and a tough, built-in carry case.

This device is used to measure the insulation resistance of a power line and power equipment within the range of 600V under CAT III. It has a safe design compliant with the IEC 61010-1 rating. The MG1000 also features a lock-down cover that functions as a dust-proof and splash-proof IP54 rated carry case.

The MG500 has a large 4200 count LCD display with backlight. It uses the average value method for AC signal sensing and has a sampling rate of 2 samples per second. The device has an auto range feature for automatically adjusting the range of the parameter being measured. It also has auto hold function for pausing a measurement automatically on the screen.

This device is also capable of measuring AC and DC voltages (600 Volts MAX). It can also perform continuity test and has a buzzer alarm feature. The MG500 comes with test leads, and an ST-50 strap.

The Sanwa MG5000 is a high voltage digital insulation tester capable of measuring voltages within the range of 600 Volts under IEC 61010-1 CAT IV and CAT III ratings.

The MG5000 is an all-digital insulation tester that can measure the resistance of a power line and power equipment within the range of 600V under CAT. IV. It can measure a maximum resistance of up to 1TΩ with an accuracy of ±5%+3.

The MG5000 has a 1200 counts digital display with a backlight feature and has a 36-point bar graph that displays the insulation resistance. This device has 5 voltage ranges for insulation resistance measurements, the ranges are automatically adjusted on this device. The MG5000 also has an ‘Auto Hold’ function that automatically holds or pauses the measured value on the screen.

The instrument is IP54 rated and has a safe design compliant with the IEC61010-1 standards.

The Sanwa PDM5219S is a lightweight Analog Insulation Tester with 3 test ranges of 125 / 250 / 500 Volts DC.

The PDM5219S is a DC insulation resistance tester to measure the insulation resistance of electric lines and electric equipment. The device’s main function is to measure insulation resistance and has a maximum insulation measuring range of 500V/ 100MΩ. It has 3 test voltage ranges DC500V/250V/125V.

The PDM5219S can not only measure insulation resistance it can also measure DC voltages (60 Volts, max), as well as AC voltages (600 Volts, max). Just like the Sanwa PDM1529S, the PDM5219S is also an IEC61010-1 CAT.III 600V certified and comes with an IP20 protection rating.

Features

• Test voltage DC500V/250V/125V
• Easy viewing and readable scale graduations
• One-shot or continuous measurement push switch
• DCV measurement range (DC60V)
• Auto discharge function
• Inner battery check range
• IEC61010-1 CAT.III 600V certified
• IP20 Rated

Portable Digital Earth Tester features three measurement ranges, data hold function and a large, easy to read backlit display.

The Sanwa PDR4000 is a digital Earth resistance tester designed for measurement within the CAT II 400V and CAT III 300V ratings.

This instrument is required for inspection and maintenance of electrical construction work. The PDR4000 has a safe design compliant with the IEC-61010 standards and is IP30 rated. This device has 3 measurement ranges, 40Ω, 400Ω, and 4000Ω, and can measure the Earth's resistance with an accuracy of 2%.

This device has a 4000 counts digital display with a backlight. It has a Data Hold function that allows users to hold or pause a measurement on the screen. It also features the Relative function that stores the existing reading (a delta) and resets the display to zero.  3-pole / 2-pole earth resistance measurement can also be performed with the PDR4000 but an optional accessory, TL-68 is required for 2-pole measurement.

The device is also capable of measuring interference voltage, but if interference voltage is greater than 10 Volts the Earth resistance measurement cannot be performed. DC elements of the interference voltage cannot be detected with this device.

A convenient multimeter with it's own built-in, shock resistant case.

The YX360TRF is a taut-band type meter designed for low-voltage circuit measurements. It can measure DCV, DCA, AC, resistance, capacitance(10uF), Load line current, Signal power in dB as well as high DC voltage of up to 25kV using an HV-10T probe (optional). When measuring DCV the meter utilizes the Null reading for ±25V with an accuracy of ±5% full-scale accuracy.

This multimeter has a solid cover that provides protection against drop shocks, and conveniently folds over to use as a tilt stand, and features a compartment for storing the attached test leads. For circuit protection, the device features a replaceable fuse rated at (250V / 0.5A).