testo 770-3 - Clamp meter with Bluetooth®

SKU: 0590 7703

Category: Measuring devices

Easy to operate thanks to the fully retractable pincer arm
Auto AC/DC and large two-line display
Improved TRMS method
Bluetooth connection to your smartphone (with the testo Smart App)

Non-contact measurement on tightly packed cables is really easy and reliable with the testo 770-3 clamp meter. Its innovative grab mechanism will make your work easy. The most powerful model in the clamp meter series, it offers lots of additional functions for those challenging tasks that you are faced with on a daily basis, e.g. communication with the testo smart app via Bluetooth.

Description: TRMS Stromzange testo 770-3 inkl. Batterien, 1 Satz Messleitungen (0590 0010), Bedienungsanleitung.

Auswahl zurücksetzen

Delivery time: 6 - 7 Workdays (DE - int. shipments may differ)

244,78 €

incl. 19% VAT , plus

MSRP: 287,98 € incl. 19% VAT

(Save 15%, i.e. 43,20 €)

Description
Technical data

Product Description

The testo 770-3 clamp meter is the ideal clamp amperemeter for demanding measuring tasks in tight application environments. The movable pincer arm can be fully retracted into the instrument. This enables the instrument to grab tightly packed cables in a particularly accurate way.

In addition, more specialized applications can be handled using the clamp meter, such as starting current, power and µA measurements. The optionally available 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 amperemeter automatically detects and selects AC/DC and other 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. In addition to this, the testo 770-3 offers a performance measurement function and can be connected via Bluetooth to the testo Smart App. In the App, the measurement curve can be displayed as a graph on your smartphone/tablet and directly documented in the report.

Delivery Scope

testo 770-3 TRMS clamp meter, including batteries, 1 set of measuring cables (0590 0010), instruction manual.

Temperature - TC Type K (NiCr-Ni)
Measuring range	-20 to +500 °C
Accuracy	±1 °C (0 to +100 °C)
Resolution	0.2 °C

DC voltage
Measuring range	1.0 to 600.0 V
Resolution	max. 1 mV
Accuracy	± (0.8 % of mv + 3 Digit)

AC voltage
Measuring range	1.0 mV to 600.0 V
Resolution	max. 1 mV
Accuracy	± (1 % of mv + 3 Digit)

DC current
Measuring range	0.1 to 600.0 A (clamp) 0.1 to 600.0 μA (measuring cables)
Resolution	0.1 (clamp) 0.1 (measuring cables)
Accuracy	± (2 % of mv + 5 Digit) (clamp) ± (2 % of mv + 5 Digit) (measuring cables)

AC current
Measuring range	0.1 to 600.0 A (clamp) 0.1 to 600.0 μA (measuring cables)
Resolution	0.1 A (clamp) 0.1 μA (measuring cables)
Accuracy	± (2 % of mv + 5 Digit) (clamp) ± (1.5 % of mv + 5 Digit) (measuring cables)

Resistance
Resolution	max. 0.01 Ohm
Measuring range	0.01 to 60.0 MOhm
Accuracy	± (1.5 % of mv + 3 Digit)

Capacitance
Resolution	max. 0.01 nF
Measuring range	2 nF to 60.00 mF
Accuracy	± (1.5 % of mv + 5 Digit)

Frequency
Resolution	max. 0.1 Hz
Measuring range	0.01 Hz to 9999 kHz
Accuracy	± (1 % of mv + 1 Digit)

Active Power
Measuring range	0.1 W to 600 kW
Accuracy	± (5 % of mv + 5 Digit)
Resolution	0.1 W

Reactive Power
Measuring range	0.1 to 600.0 kvar
Accuracy	± (10 % of mv + 5 Digit)
Resolution	0.1 var

Apparent Power
Measuring range	0.1 VA to 600.0 kVA
Accuracy	± 1 Digit
Resolution	0.1 VA

Direct current DC Voltage
Measuring range	0.1 W to 600.0 kW
Accuracy	± 1 Digit
Resolution	max. 0.1 W

Power Factor
Measuring range	-1.00 to +1.00
Accuracy	± (10 % of mv + 5 Digit)
Resolution	0.01

General technical data
Operating humidity	0 to 80.0 %RH
Weight	378 g
Dimensions	249 x 96 x 43 mm
Operating temperature	-10 to +50 °C
Connectable probes	1 x temperature probe (adapter required for type K thermocouples)
System requirements	requires iOS 11.0 or newer; requires Android 6.0 or newer; requires mobile end device with Bluetooth 4.0
Product colour	Black
Standards	EN 61326-1; EN 61010-2-032; EN 61140
Battery type	3 AAA micro batteries
Display type	LCD (Liquid Crystal Display)
Display size	2 lines
Interface	2 measuring jacks
Storage temperature	-15 to +60 °C
Overvoltage Category	CAT IV 600V; CAT III 1000V
Authorizations	CSA; CE
Internal_resistance	11 MOhm (AC / DC)

Instrument Measurement Functions
Diode test	yes
Continuity testing	yes
Display ligthing	yes
Hold	yes
MinMax	yes
Power Measurement	yes
Temperature measurement with adapter	yes
True RMS	yes
Inrush current measurement	yes
Bluetooth	yes
Display (counts)	6,000
μA current measuring range	yes
Autom. measurement parameter detection	yes