Unlike other products on the market, the testo 750-1 has a practical circular LED display that can be viewed from any position and ensures an ideal voltage indication using unique fiber optics. The protective collar, the ergonomic design of the handle and the robust instrument housing provide better comfort while working. The robust design means that the product is long-lasting and reliable, even under intensive use.

testo 750-1 can be used, among other things, to check that electrical circuits or electrical systems are de-energized. The instrument complies with the latest EN 61243-3:2010 standard for voltage testers and meets CAT III safety conditions. It is also suitable for continuity testing and measurement of rotating magnetic fields.

Advantages of the testo 750-1

• Clear all-round LED display
• Complies with DIN EN 61243-3:2010 and CAT III
• Fiber optics for optimal voltage indication
• Robust instrument housing with ergonomic handle and protective collar

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Included in delivery

Voltage tester testo 750-1 with batteries, measuring tip protection, measuring tip covers and factory protocol.

Fabriksprotokoll: utfärdas på fabriken efter en kontroll av att produkten fungerar och uppfyller angiven mätnoggrannhet. Läs om skillnaden mellan fabriksprotokoll och ackrediterad kalibrering.

Inlägget testo 750-1 – voltage tester with LED display dök först upp på Nordtec.

This model is suitable for single-pole voltage testing and features both lighting and RCD trigger function. Vibrating load buttons ensure that the trigger test cannot be performed accidentally.

Unlike other voltage testers on the market, this one has an extremely flexible and practical rotating LED display that can be viewed from any position. It is also equipped with a protective collar, ergonomic handle and a robust instrument housing for optimal comfort when measuring voltage. The robust design also means that the voltage tester is long-lasting and reliable, even under intensive use.

In addition to measuring voltage, this product is also suitable for continuity testing and for measuring rotating magnetic fields.

Advantages of the testo 750-2

• Clear circular LED display
• Complies with DIN EN 61243-3:2010 and CAT III
• Practical measuring point lighting
• Trigger function for RCDs
• Fiber optics for optimal voltage indication
• Robust instrument housing with ergonomic handle and protective collar

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Included in delivery

Voltage tester testo 750-2 with batteries, measuring tip protection, measuring tip caps and factory protocol.

Fabriksprotokoll: utfärdas på fabriken efter en kontroll av att produkten fungerar och uppfyller angiven mätnoggrannhet. Läs om skillnaden mellan fabriksprotokoll och ackrediterad kalibrering.

Inlägget testo 750-2 – voltage tester with ground fault test dök först upp på Nordtec.

The testo 750-3 voltage tester is the top model among the Testo voltage testers and is primarily intended for checking whether electrical circuits and systems are de-energized. It can also be used for continuity testing, measuring rotating magnetic fields and testing RCDs.

Unlike other voltage testers on the market, the testo 750-3 has an extremely practical circular LED display that can be viewed from any position and ensures an ideal voltage indication thanks to its unique fiber optics. The protective collar, the ergonomic design of the handle and the robust instrument housing provide better comfort while working. The robust design means that the voltage tester is long-lasting and reliable, even under intensive use.

The vibrating load buttons ensure that the circuit is not accidentally triggered. In addition to the unique fiber optic technology, single-pole phase indication, measuring point illumination and circular LED display, it also has an LCD display that shows the current measurement value.

Advantages of the testo 750-3

• Clear circular LED display
• Complies with DIN EN 61243-3:2010 and CAT III
• Practical measuring point lighting
• Trigger function for RCDs
• LCD display showing the measured value
• Fiber optics for optimal voltage indication
• Robust instrument housing with ergonomic handle and protective collar

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Included in delivery

Voltage tester testo 750-3 with batteries, measuring tip protection, measuring tip caps and factory protocol.

Fabriksprotokoll: utfärdas på fabriken efter en kontroll av att produkten fungerar och uppfyller angiven mätnoggrannhet. Läs om skillnaden mellan fabriksprotokoll och ackrediterad kalibrering.

Inlägget testo 750-3 – voltage tester with LCD display dök först upp på Nordtec.

The testo 755-1 ammeter/voltage tester detects and selects the correct electrical measurement parameter automatically. The testo 755-1 is the first voltage tester that can also measure current. You can check whether or not electrical circuits are de-energized, measure current or power consumption, and perform continuity testing with a single instrument. You can just start measuring – without making any switches or settings. The measuring tips can be changed quickly and easily and are very user-friendly. This means you don’t have to replace the whole instrument if damage occurs. Measuring point lighting also helps when lighting is poor.

The testo 755-1 is a true all-round instrument that makes daily work easier.

Advantages of the testo 755-1

• Easy to use thanks to automatic detection of measurement parameters
• Maximum voltage: 600 V
• Complies with DIN EN 61243-3:2014 and DIN EN 61010-1:2011
• Replaceable measuring tips
• Protective collar
• Ergonomic handle
• Suitable for almost all electrical measurements

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Included in delivery

The testo 755-1 ammeter/voltage tester with batteries, measuring tips, measuring tip caps and factory protocol.

Fabriksprotokoll: utfärdas på fabriken efter en kontroll av att produkten fungerar och uppfyller angiven mätnoggrannhet. Läs om skillnaden mellan fabriksprotokoll och ackrediterad kalibrering.

Inlägget testo 755-1 – measures current and voltage to 600 V dök först upp på Nordtec.

Like the testo 755-1, the testo 755-2 can measure both current and voltage. The difference is that this instrument has a wider voltage range up to 1,000 V and can measure rotating magnetic fields. In addition, it has single-pole phase testing. The testo 755-2 ammeter/voltage tester detects and selects the correct electrical measurement parameter automatically. You can just start measuring – without making any switches or settings.

The measuring tips can be changed quickly and easily and are very user-friendly. This means you don’t have to replace the whole instrument if damage occurs. Measuring point lighting also helps when lighting is poor.

Compared to the testo 755-1, the testo 755-2 ammeter/voltage tester has a higher voltage range up to 1,000 V and can be used for measuring rotating magnetic fields. It also has a single-pole phase test for quick checks on whether conductors are live or not.

Advantages of the testo 755-2

• Easy to use thanks to automatic detection of measurement parameters
• Complies with DIN EN 61243-3:2014 and DIN EN 61010-1:2011
• Voltage measurement up to 1 000 V
• Single-pole phase test
• Replaceable measuring tips
• Protective collar
• Ergonomic handle
• Suitable for almost all electrical measurements

Included in delivery

Ammeter/voltage tester testo 755-2 with batteries, measuring tips, measuring tip caps and factory protocol.

Fabriksprotokoll: utfärdas på fabriken efter en kontroll av att produkten fungerar och uppfyller angiven mätnoggrannhet. Läs om skillnaden mellan fabriksprotokoll och ackrediterad kalibrering.

Inlägget testo 755-2 – measures current and voltage to 1 000 V dök först upp på Nordtec.

The testo 745 non-contact voltage tester is suitable for quick initial checks of suspected sources of error. You can quickly and easily determine whether the voltage is on or off. Unlike most other models on the market, the testo 745 has a high frequency interference filter which allows for reliable voltage detection. If a voltage is detected, it emits a clear light or sound alarm.

The sensitivity can be set in two steps: (1) for phase detection and (2) for voltage detection. The built-in measuring point illumination also helps in dark measuring locations. The 745 voltage tester is also water and dust proof according to protection class IP67.

Advantages of the testo 745

• Voltage range up to 1 000 V
• Water and dust proof according to protection class IP67
• Can be set up for phase or voltage detection
• Sound and light alarms
• Filters against high-frequency interference signals
• Adjustable sensitivity
• Pocket size 55 x 104 x 32 mm
• Measurement point lighting
• Standards: EN 61010-1, IEC 61326

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Included in the delivery

The testo 745 voltage tester with batteries and factory protocol.

Fabriksprotokoll: utfärdas på fabriken efter en kontroll av att produkten fungerar och uppfyller angiven mätnoggrannhet. Läs om skillnaden mellan fabriksprotokoll och ackrediterad kalibrering.

Inlägget testo 745 – non-contact voltage tester dök först upp på Nordtec.