testo 770-2 - Clamp meter

Special Price 21102.00

Overview

The innovative grab mechanism makes the testo 770-2 the perfect clamp meter for non-contact measurements on tightly packed cables with a small diameter. In addition to the standard functions of the testo 770-1 clamp meter, it also offers a temperature adapter and measures current in the µA range.

  • Fully retractable pincer arm to make your work easy
  • Auto AC/DC and large two-line display
  • Measuring functions for starting current on electric motors and ?A measurements
  • Temperature adapter for type K thermocouples
 
 

Product Description

The testo 770-2 clamp meter makes it so much easier to work on tight measuring points, such as switching cabinets. The clamp meter's movable pincer arm can be fully retracted into the instrument. This means you can accurately grab tightly packed conductors such as cables and check them for faults.

Furthermore, it enables measurement of the starting current on electric motors and ionisation current testing in the µA range. The supplied temperature adapter for thermocouple probes can be used to measure electrical parameters as well as temperatures (compatible type K thermocouple probe can be ordered separately).

The clamp meter detects and selects AC/DC fully automatically and also provides automated selection of other electrical parameters such as resistance, continuity, diode and capacitance. This makes operation easier and more reliable than ever before. Your readings are clearly and distinctly presented on the two-line display.

Delivery Scope

testo 770-2 TRMS clamp meter, including batteries, 1 set of measuring cables and 1 x adapter for type K thermocouples.
 

Temperature - TC Type K (NiCr-Ni)
Measuring range -20 to +500 °C
Accuracy ±1 °C (0 to +100 °C)
Resolution 0.1 °C
General technical data
Dimensions 243 x 96 x 43 mm
Operating temperature -10 to +50 °C
Warranty 2 years
Storage temperature -15 to +60 °C
Weight 378 g
Overvoltage Category CAT IV 600V; CAT III 1000V
Authorizations TÜV; CSA; CE
DC voltage
Measuring range / Resolution 4.000 V / 1 mV 40.00 V / 10 mV 400.0 V / 100 mV 600 V / 1 V
Accuracy ± (0.8 % of mv + 3 Digit)
AC voltage
Measuring range / Resolution 4.000 V / 1 mV 40.00 V / 10 mV 400.0 V / 100 mV 600 V / 1 V
Accuracy ± (0.8 % of mv + 3 Digit)
DC current
Measuring range / Resolution 400 A / 0.1 A
Accuracy ± (2 % of mv + 5 Digit)
AC current
Measuring range / Resolution 400 A / 0.1 A
Accuracy ± (2 % of mv + 5 Digit)
Resistance
Measuring range / Resolution 400.0 Ohm / 0.1 Ohm 4.000 kOhm / 1 Ohm 40.00 kOhm / 10 Ohm 400.0 kOhm / 100 Ohm 4.000 MOhm / 1 kOhm 40.00 MOhm / 10 kOhm
Accuracy ± (1.5 % of mv + 3 Digit)
Capacitance
Measuring range / Resolution 51.20 nF / 0.01 nF 512.0 nF / 0.1 nF 5.120 ?F / 0.001 ?F 51.20 ?F / 0.01 ?F 100 ?F / 0.1 ?F
Accuracy ± (1.5 % of mv + 5 Digit)
Frequency
Measuring range / Resolution 99.99 Hz / 0.01 Hz 999.9 Hz / 0.1 Hz 9.999 kHz / 1 Hz
Accuracy ± (0.1 % of mv + 1 Digit)
Instrument Measurement Functions
Diode test yes
Continuity testing yes
Display ligthing yes
Hold yes
MinMax yes
Temperature measurement with adapter yes
True RMS yes
Inrush current measurement yes
Display (counts) 4,000