TESTO 750‑2 – VOLTAGE TESTER 0590 7502
The TESTO 750-2 voltage tester is a modern and reliable tool that simplifies everyday work for electricians and installers. Thanks to its innovative LED indicator based on fiber optic technology, readings can be clearly viewed from any angle—regardless of the device's position. The built-in LED flashlight precisely illuminates the measurement area, which is especially useful in poorly lit spaces.
Its robust design and reinforced housing ensure long service life, even with intensive use. The ergonomic handle with a non-slip ring provides a comfortable and secure grip during operation. The tester complies with the DIN EN 61243-3:2010 standard and belongs to safety category CAT III, confirming its high quality and safety of use.
The TESTO 750-2 offers a wide range of functions: it enables the measurement of both AC and DC voltage, single-pole voltage detection, and phase rotation testing. The device is also suitable for testing residual current devices (RCDs), with special vibrating overload buttons that prevent accidental activation of the test.
Thanks to its versatility and durable construction, the TESTO 750-2 is the ideal choice for professionals seeking a reliable tester for daily measurements. Its intuitive operation and advanced features make it one of the most practical measuring tools in its class.
| Measuring range (DC): | 12 do 690 V / 12 V, 24 V, 50 V, 120 V, 230 V, 400 V, 690 V |
| Measuring range (AC): | 12 do 690 V / 12 V, 24 V, 50 V, 120 V, 230 V, 400 V, 690 V |
| Overvoltage Category: | CAT IV 600V; CAT III 1000V |
| Authorizations: | TÜV; CSA; CE |
| Accuracy (DC): | according to DIN EN 61243-3:2010 |
| Accuracy (AC): | according to DIN EN 61243-3:2010 |
| Protection class: | IP64 |
| Continuity testing: | yes |
| RDC/RC trigger function: | yes |
| Rotating magnetic field testing: | yes |
| Single pole phase testing: | yes |
| Measuring point illumination: | yes |
| Warranty: | 2 years |
Weight:![]() net | 295 g |
| Dimensions: | 270 x 70 x 35 mm |
| Pictures: | illustrative |
| Manufacturer/responsible entity in the EU : | Testo Sp. z o.o. ul. Wiejska 2 05-802 Pruszków Polska +48 22 863 74 22 +48 22 863 74 01 testo@testo.com.pl |




