Testo 750 Series Voltage Testers

The three models in the Testo 750 voltage tester family are the first instruments with an all-round LED display. The display can be seen from any position and guarantees an ideal voltage indication thanks to its unique fibre optics.

All three models meet the latest voltage tester standard EN 61243-3:2010 and meet CAT III 1000V CAT IV 600V safety standards.

Between them they cover the most important functions of: voltage testing, continuity testing and rotating magnetic field measurement.

The Testo 750-2 is also suitable for single-pole voltage testing and has a torch along with an RC trigger function that works by applying a 35mA load to the circuit. Vibrating load buttons ensure that the trigger test cannot be carried out accidentally.

In addition, the Testo 750-3 is fitted with an LCD display to show the actual voltage reading.

• DC voltage
• Resolution: 12 to 690V / 12V, 24V, 50V, 120V, 230V, 400V, 690V
• Accuracy: according to DIN EN 61243-3:2010
• AC voltage
• Resolution: 12 to 690V / 12V, 24V, 50V, 120V, 230V, 400V, 690V
• Accuracy: according to DIN EN 61243-3:2010
• Instrument and measurement functions
• Continuity Testing: yes
• Rotating magnetic field testing: yes
• Single pole phase testing: yes
• General
• Operating temperature: -10 to +50°C
• Protection class: IP64
• Warranty: 2 years
• Overvoltage Category: CAT IV 600V; CAT III 1000V
• Authorizations: TÜV; CSA; CE