Testo 770-1 Digital Clamp meter

Product Id : 2945

17,673.73

Testo 770-1 clamp meter is the perfect instrument for non-contact current measurement on tightly packed power cables or conductors with a small diameter. The unique design and grab mechanism help the user to grab each individual cable easily and safely.
Applications: Current consumption measurement, testing voltage supply in live wires, measuring the ionization flow of heating systems, continuity tests on switching components, resistance measurement of sensors or motor windings

  Usually ships in 1 - 2 weeksUsually ships in 1 - 2 weeks, However please contact store for precise delivery schedule. Backorder also allowed

100 in stock



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Country : United States

Product Description

Testo 770-1 clamp meter has a movable pincer arm that helps to fully retract into the instrument so that you can grab tightly packed cables in switching cabinets as easy as you are using a hook. This Testo clamp meter can automatically detect and selects AC/DC and other electrical parameters like resistance, continuity, diode, and capacitance. This clamp meter can also be used to measure starting current.

Features of Testo 770-1 clamp meter:

  • Fully retractable pincer arm for maximum flexibility
  • Auto AC/DC
  • Large two-line display
  • Measures the common electrical parameters

Additional Information

Weight 1 kg
Manufacturer Testo
Model No 770-1
Measuring Parameters Capacitance, Current, Frequency, Resistance, Voltage
DC Voltage 1.0 to 600.0 V
Accuracy ± (0.8 % of mv + 3 Digit)
Resolution max. 1 mV
AC Voltage 1.0 mV to 600.0 V
Accuracy ± (1.0 % of mv + 3 Digit)
Resolution max. 1 mV
DC Current 0.1 to 400 A
Accuracy ± (2 % of mv + 5 Digit)
Resolution max. 0.1
AC Current 0.1 to 400 A
Accuracy ± (2 % of mv + 5 Digit)
Resolution 0.1 A
Resistance 0.1 to 40.00 MOhm
Accuracy ± (1.5 % of mv + 3 Digit)
Resolution max. 0.1 Ohm
Capacitance 10 nF to 100.0 μF
Accuracy ± (1.5 % of mv + 5 Digit)
Resolution max. 0.01 nF
Frequency 10 nF to 100.0 μF
Accuracy ±(0.1 % + 1 Digit)
Internal Resistance 11 MOhm (AC / DC)
Display Size/Type LCD,2 lines
Interface 2 measuring jacks
Operating Temperature -10 to +50 °C
Operating Humidity < 80% RH
Storage Temperature 15 to +60 °C
Diode Test Yes
Continuity Testing Yes
Display Ligthing Yes
Hold Yes
Max/Min Yes
Display (counts) 4,000
Battery 3 AAA micro batteries
Standards EN 61326-1; EN 61010-2-032; EN 61140
Overvoltage category CAT IV 600V; CAT III 1000V
Certifications CSA; CE
Dimensions 249 X 96 X 43 mm
Weight 378 Grams

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