Digital Voltage Tester with GFCI Test

The 750-3 can perform GFCI Circuit tests on AC outlets. When performing a GFCI circuit test, a 35 mA load is applied to the circuit. The testo 750 vibrates ensuring that the GFCI circuit test is active. In addition to the above features, the testo 750-3 includes a 3-digit LCD showing the actual voltage measurements.

The testo 750 voltage testers are the first instruments to include an all-around viewable LED voltage indication. All three models include low input impedance, phase sequence, continuity test, and meet CAT III 1000 V CAT IV 600 V safety standards.

Overview:

Testo's history of efficiency, innovation, and quality now extends into the entire electrical lineup. Once again, Testo brings high value, feature-packed products to the HVAC contractor market.

What's Included:

• Testo 750-3 digital voltage tester with low impedance, continuity, and phase sequence with GFCI test, 3 digit LCD, and flashlight
• Includes batteries, measuring tip protector, and measuring tip caps

Technical Data:

• DC Voltage Resolution: 12 V, 690 V, 12 V, 24 V, 50 V, 120 V, 230 V, 400 V, 690 V
• DC Voltage Accuracy: according to DIN EN 61243-3:2010
• AC Voltage Resolution: 12 to 690 V / 12 V, 24 V, 50 V, 120 V, 230 V, 400 V, 690 V
• AC Voltage Accuracy: according to DIN EN 61243-3:2010
• Protection class: IP64
• Warranty: 2 years
• Storage temperature: 5° to 140 F / -15 to +60 C
• Weight: 10 oz. / 295 g
• Overvoltage Category: CAT IV 600V; CAT III 1000V
• Authorizations: CSA; TUV; CE
• Dimensions: 11 x 3 x 1 in. / 270 x 65 x 35 mm
• Operating temperature: 14° to 122 F / -10 to +50 C

Key Features:

• GFCI Test Function
• 3-digit LCD showing the actual voltage measurements
• Patented all-around viewable LED voltage bar indication
• Built-in flashlight for testing in dark places