Clamp meter Testo 770-1
The testo 770-1 clamp meter offers effortless measurement in tight spaces with a retractable pincer arm and automatic parameter detection for AC/DC, resistance, continuity, and capacitance.
| Brand | Testo |
|---|---|
| Model | Testo 770-1 |
| Operating temperature | -10 to +50 °C |
| Overvoltage Category | CAT IV 600 V |
The testo 770-1 clamp meter is designed for effortless electrical measurements, even in the tightest spaces. Its unique retractable pincer arm allows easy access to densely packed cables, ensuring precise readings where conventional clamp meters struggle. This instrument automatically detects and selects AC/DC voltage, current, resistance, continuity, diode testing, and capacitance, minimizing errors and simplifying operation. The two-line LCD display ensures clear visibility of measurements, while True RMS technology guarantees accuracy even for non-linear loads. Additionally, it features inrush current measurement, Min/Max recording, and a hold function for enhanced usability. With robust construction, compliance with safety standards (CAT IV 600 V), and a compact ergonomic design, the testo 770-1 is a versatile and reliable tool for electricians and technicians.

