Author: Deepak Verma

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 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 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 Probes App. In the App, the measurement curve can be displayed as a graph on your smartphone/tablet and directly documented in the report.

USPs

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

Delivery Scope

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

Downloads

Download Datasheet Instruction manual

Application Image

Technical Details

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 + n2{#0} ) (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
System requirements requires iOS 8.3 or newer; requires Android 4.3 or newer; requires mobile end device with Bluetooth 4.0
Product colour Black
Connectable probes 1 x temperature probe (adapter required for type K thermocouples)
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

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.

USPs

Fully retractable pincer arm to make your work easy
Auto AC/DC and large two-line display
Fully retractable pincer arm to make your work easy
Temperature adapter for type K thermocouples

Delivery Scope

testo 770-2 TRMS clamp meter, including batteries, 1 set of measuring cables (0590 0010), 1 x adapter for thermocouples type K, calibration protocol and instruction manual.

Downloads

Download Datasheet Instruction manual

Application Image

Technical Details

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 ± (1.0 % of mv + 3 Digit)
DC current Measuring range 0.1 to 400.0 A (clamp), 0.1 to 400.0 μA (measuring cables)
Resolution 0.1 (clamp), 0.1 (measuring cables)
Accuracy ± (2 % of mv + 5 Digit) (clamp), ± (1.5 % of mv + 5 ) (measuring cables)
AC current Measuring range 0.1 to 400.0 A (clamp), 0.1 to 400 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. 0.1 Ohm
Measuring range 0.1 to 40.00 MOhm
Accuracy ± (1.5 % of mv + 3 Digit)
Capacitance Resolution max. 0.01 nF
Measuring range 10 nF to 100.0 μF
Accuracy ± (1.5 % of mv + 5 Digit)
General technical data Operating humidity 0 to 80 %RH
Weight 378 g
Dimensions 249 x 96 x 43 mm
Operating temperature -10 to +50 °C
Product colour Black
Connectable probes 1 x temperature probe (adapter required for type K thermocouples)
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
Temperature measurement with adapter yes
True RMS yes
Inrush current measurement yes
Display (counts) 4,000
μA current measuring range yes
Autom. measurement parameter detection yes

Description

This clamp meter means you can cope in any application environment, no matter how tight. The movable pincer arm can be fully retracted into the instrument, so that you can for instance grab tightly packed cables in switching cabinets as if you were using a hook. You have never been able to measure as conveniently as this in tight spots. The operation of the testo 770-1 clamp meter is also easier and more reliable than ever before. It automatically detects and selects AC/DC and other electrical parameters, such as resistance, continuity, diode and capacitance. In addition, you can also use it to measure the starting current. And the two-line display presents your readings clearly and distinctly.

USPs

Fully retractable pincer arm for maximum flexibility
Auto AC/DC
Fully retractable pincer arm for maximum flexibility
Measures the common electrical parameters

Delivery Scope

testo 770-1 TRMS clamp meter, including battery, 1 set of measuring cables (0590 0010), calibration protocol and instruction manual.

Downloads

Download Datasheet Instruction manual

Application Image

Technical Details

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 ± (1.0 % of mv + 3 Digit)
DC current Measuring range 0.1 to 400 A
Resolution max. 0.1
Accuracy ± (2 % of mv + 5 Digit)
AC current Measuring range 0.1 to 400 A
Resolution max. 0.1 A
Accuracy ± (2 % of mv + 5 Digit)
Resistance Resolution max. 0.1 Ohm
Measuring range 0.1 to 40.00 MOhm
Accuracy ± (1.5 % of mv + 3 Digit)
Capacitance Resolution max. 0.01 nF
Measuring range 10 nF to 100.0 μF
Accuracy ± (1.5 % of mv + 5 Digit)
Frequency Measuring range 10 nF to 100.0 μF
Accuracy ±(0.1 % + 1 Digit)

General technical data
Operating humidity 0 to 80 %RH
Weight 378 g
Dimensions 249 x 96 x 43 mm
Operating temperature -10 to +50 °C
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
True RMS yes
Inrush current measurement yes
Display (counts) 4,000
Autom. measurement parameter detection yes”

Description

The testo 760-3 digital multimeter is the multitasker for all important professionals in the electricity sector. It enables you to carry out both simple and demanding electrical measuring tasks more reliably than ever before. The testo 760-3 automatically detects the appropriate measurement parameter via the socket assignment and so prevents dangerous incorrect settings.
A voltage range of up to 1,000 V, a frequency range of up to 30 MHz and capacitance of up to 60,000 µF mean the testo 760-3 multimeter can also be used for industrial applications, such as troubleshooting in large electrical systems. And the integrated low-pass filter achieves more accurate measurement results on frequency converter controlled motors. Temperatures can also be measured with this multimeter in addition to electrical parameters. You will need the clip-on type K thermocouple adapter and a temperature probe (both items can be ordered separately).

USPs

• Easy, reliable work thanks to automatic measurement parameter detection
• Comfortable, one-handed operation without any dial
• Easy, reliable work thanks to automatic measurement parameter detection
• Additional functions, such as true root mean square measurement – TRMS, low-pass filter and temperature adapter

Delivery Scope

testo 760-3 TRMS multimeter, including batteries, 1 set of measuring cables (0590 0010), calibration protocol and instruction manual.

Downloads

Download DataSheet Instruction Manual

Application Image

Technical Details

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 0.1 to 1000 V
Resolution max. 0.1 mV
Accuracy ± (0.8 % of mv + 3 Digit)
AC voltage Measuring range 0.1 mV to 1000 V
Resolution max. 0.1 mV
Accuracy ± (1.0 % of mv + 3 Digit)
DC current Measuring range 0.1 μA to 10 A
Resolution max. 0.1
Accuracy ± (1.5 % of mv + 5 Digit)
AC current Measuring range 0.1 μA to 10 A
Resolution max. 0.1 μA
Accuracy ± (1.5 % of mv + 5 Digit)
Resistance Resolution max. 0.01 Ohm
Measuring range 0.01 to 60.00 MOhm
Accuracy ± (1.5 % of mv + 3 Digit)
Capacitance Resolution max. 0.01 nF
Measuring range 2 nF to 30.00 mF
Accuracy ± (1.5 % of mv + 5 Digit)
Frequency Resolution max. 0.1 Hz
Measuring range 2 Hz to 60.00 MHz
Accuracy ± (0.1 % of mv + 1 Digit)
General technical data Operating humidity 0 to 80 %RH
Weight 340 g
Dimensions 167 x 85 x 45 mm
Operating temperature -10 to +50 °C
Product colour Black
Connectable probes 1 x temperature probe (adapter required for type K thermocouples)
Protection class IP64
Standards EN 61326-1; EN 61010-2-033; EN 61140
Battery type 3 AAA micro batteries
Display type LCD (Liquid Crystal Display)
Display size 2 lines
Interface 4 measuring jacks
Storage temperature -15 to +60 °C
Overvoltage Category CAT IV 600V; CAT III 1000V
Authorizations CE; CSA
Internal_resistance 11 MOhm (AC / DC)
Instrument Measurement Functions Diode test yes
Continuity testing yes
Current probe measurement with adapter yes
Display ligthing yes
Hold yes
MinMax yes
Temperature measurement with adapter yes
True RMS yes
Low-pass filter yes
Duty cycle measurement yes
Display (counts) 6,000
μA current measuring range yes
Autom. measurement parameter detection yes

Description

The testo 760-2 digital handheld multimeter means you can measure electrical parameters more easily and reliably than ever before. In contrast to other multimeters, the testo 760-2 automatically detects the appropriate measurement parameter via the socket assignment – and therefore rules out any dangerous incorrect settings. It is not operated conventionally by a dial, but with illuminated function keys. This means you can easily control the measuring instrument with just one hand.
The large, illuminated display shows the readings clearly. The testo 760-2 digital multimeter has the most important functions for measuring current, voltage and resistance. The measurement of current strength is also possible in the µA range thanks to the larger measuring range. And the integrated low-pass filter achieves more accurate measurement results on frequency converter controlled motors. Temperatures can also be measured with this multimeter in addition to electrical parameters.

USPs

• Easy, reliable work thanks to automatic measurement parameter detection
• Current measurement in the µA range
• Easy, reliable work thanks to automatic measurement parameter detection
• Low-pass filter for accurate measurement results on frequency converter controlled motors

Delivery Scope

testo 760-2 TRMS multimeter, including batteries, 1 set of measuring cables (0590 0010), 1 x adapter for thermocouples type K, calibration protocol and instruction manual.

Downloads

Download DataSheet Instruction Manual

Application Image

Technical Details

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 0.1 to 600 V
Resolution max. 0.1 mV
Accuracy ± (0.8 % of mv + 3 Digit)
AC voltage Measuring range 0.1 mV to 600 V
Resolution max. 0.1 mV
Accuracy ± (1.0 % of mv + 3 Digit)
DC current Measuring range 0.1 μA to 10 A
Resolution max. 0.1
Accuracy ± (1.5 % of mv + 5 Digit)
AC current Measuring range 0.1 μA to 10 A
Resolution max. 0.1 μA
Accuracy ± (1.5 % of mv + 5 Digit)
Resistance Resolution max. 0.01 Ohm
Measuring range 0.01 to 60.00 MOhm
Accuracy ± (1.5 % of mv + 3 Digit)
Capacitance Resolution max. 0.01 nF
Measuring range 2 nF to 30.00 mF
Accuracy ± (1.5 % of mv + 5 Digit)
Frequency Resolution max. 0.1 Hz
Measuring range 2 Hz to 60.00 MHz
Accuracy ± (0.1 % of mv + 1 Digit)
General technical data Operating humidity 0 to 80 %RH
Weight 340 g
Dimensions 167 x 85 x 45 mm
Operating temperature -10 to +50 °C
Product colour Black
Protection class IP64
Standards EN 61326-1; EN 61010-2-033; EN 61140
Battery type 3 AAA micro batteries
Display type LCD (Liquid Crystal Display)
Display size 2 lines
Interface 4 measuring jacks
Storage temperature -15 to +60 °C
Overvoltage Category CAT III 1000V; CAT IV 600V
Authorizations CSA, CSA, CE
Internal_resistance 11 MOhm (AC / DC)
Instrument Measurement Functions Diode test yes
Continuity testing yes
Current probe measurement with adapter yes
Display ligthing yes
Hold yes
MinMax yes
Temperature measurement with adapter yes
True RMS yes
Low-pass filter yes
Duty cycle measurement yes
Display (counts) 6,000
μA current measuring range yes
Autom. measurement parameter detection yes

Description

When measuring electrical parameters such as current, voltage or resistance, you depend on absolutely reliable measuring instruments. The testo 760-1 hands you a digital multimeter which sets new standards in terms of reliability. In comparison to standard multimeters on the market, with the testo 760-1 there is no need to first select the measuring sockets and then the measurement function.
The instrument detects the appropriate measurement parameter via the socket assignment all on its own – and so rules out any dangerous incorrect settings. The operation of the multimeter is easier and more modern than ever. The traditional dial is replaced by function keys, enabling you to control the instrument with just one hand. And thanks to the large, illuminated display you can see your readings clearly at a glance.
The testo 760-1 has the most important functions for your daily measuring tasks and is therefore the ideal entry-level instrument in the digital multimeter class.

USPs

• Easy, reliable operation through automatic measurement parameter detection
• Prevents incorrect settings
• Easy, reliable operation through automatic measurement parameter detection
• Clear, illuminated display

Delivery Scope

testo 760-1 multimeter, including batteries, 1 set of measuring cables (0590 0010), calibration protocol and instruction manual.

Downloads

Download DataSheet Instruction Manual

Application Image

Technical Details

DC voltage Measuring range 0.1 to 600 V
Resolution max. 0.1 mV
Accuracy ± (0.8 % of mv + 3 Digit)
AC voltage Measuring range 0.1 mV to 600 V
Resolution max. 0.1 mV
Accuracy ± (1.0 % of mv + 3 Digit)
DC current Measuring range 0.1 mA to 10 A
Resolution max. 0.1
Accuracy ± (1.5 % of mv + 5 Digit)
AC current Measuring range 0.1 mA to 10 A
Resolution max. 0.1 mA
Accuracy ± (1.0 % of mv + 3 Digit)
Resistance Resolution max. 0.1 Ohm
Measuring range 0.1 to 40.00 MOhm
Accuracy ± (1.5 % of mv + 3 Digit)
Capacitance Resolution max. 0.01 nF
Measuring range 10 nF to 100 μF
Accuracy ± (1.5 % of mv + 5 Digit)
Frequency Resolution max. 0.001 Hz
Measuring range 2 Hz to 512.0 kHz
Accuracy ± (0.1 % of mv + 1 Digit)
General technical data Operating humidity 0 to 80 %RH
Weight 340 g
Dimensions 167 x 85 x 45 mm
Operating temperature -10 to +50 °C
Product colour Black
Protection class IP64
Standards EN 61326-1; EN 61010-2-033; EN 61140
Battery type 2 AAA micro batteries
Display type LCD (Liquid Crystal Display)
Display size 2 lines
Interface 4 measuring jacks
Storage temperature -15 to +60 °C
Overvoltage Category CAT III 600V; CAT IV 300V
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
Display (counts) 4,000
Autom. measurement parameter detection yes

Description

With the testo 755-2, you are equipped for the most important tasks of the working day. The current/voltage tester is suitable for determining voltage or de-energization, checks voltage level and continuity and measures flow of current along with current consumption. It is a simple task to change faulty measuring tips – without needing to replace the instrument. And the automatic measurement parameter detection and integrated torch make operation and measurement particularly easy and reliable.

Compared to the testo 755-1, the testo 755-2 has an increased voltage range of up to 1,000 V and enables rotating magnetic field measurement along with single pole voltage testing to determine quickly whether conductors are live

USPs

• Simple, reliable operation with automatic selection of measurement parameters
• DIN EN 61243-3:2014 and DIN EN 61010‑1:2011 certified
• Single pole voltage testing to determine quickly whether conductors are live
• Voltage range up to 1,000 V

Delivery Scope

testo 755-2 current/voltage tester, including batteries, measuring tips, measuring tip caps, calibration protocol and instruction manual.

Downloads

Download DataSheet Instruction Manual

Application Image

Technical Details

DC voltage
Measuring range 6 to 600 V
Resolution max. 0.1 V
Accuracy ± (1.5 % of mv + 3 Digit)

AC voltage
Measuring range 6 to 600 V
Resolution max. 0.1 V
Accuracy ± (1.5 % of mv + 3 Digit)

AC current
Measuring range 0.1 to 200 A
Resolution max. 0.1 A
Accuracy ± (3 % of mv + 3 Digit)

Resistance
Resolution max. 1 Ohm
Measuring range 30 to 100 kOhm
Accuracy ± (1.0 % of mv + 5 Digit)

General technical data
Operating humidity 0 to 75 %RH
Weight 320 g
Dimensions 199 x 62 x 40 mm
Operating temperature -10 to +50 °C
Product colour Black
Protection class IP64
Standards EN 61243-3; EN 61010-1
Battery type 2 AAA micro batteries
Display type LCD
Display size one-line
Storage temperature -15 to +60 °C
Overvoltage Category CAT IV 600V; CAT III 1000V
Authorizations CSA; CE

Instrument Measurement Functions
Continuity testing yes
Display ligthing yes
Hold yes
Measuring point illumination yes
Display (counts) 4,000
Autom. measurement parameter detection yes

Description

The first voltage tester with current measurement is here: the testo 755-1. You can test electrical circuits or systems for voltage or de-energization, measure flow of current or current consumption and carry out continuity tests using a single instrument. In the process, the testo 755-1 voltage tester detects and selects all the electrical parameters automatically: you can just start measuring – without any switching on or selection.
The measuring tips, which can be quickly and simply exchanged, are also particularly user-friendly. This means you do not need to replace the whole instrument straight away in the event of damage. Just as practical: the integrated torch for illuminating dark measuring points.
The testo 755-1 current/voltage tester is a genuine allrounder which will make your day-to-day work easier.

USPs

• Easy, reliable operation through automatic measurement parameter detection
• DIN EN 61243-3:2014 and DIN EN 61010‑1:2011 certified
• Exchangeable measuring tips
• Suitable for almost all electrical measuring tasks

Delivery Scope

testo 755-1 current/voltage tester, including batteries, measuring tips, measuring tip caps, calibration protocol and instruction manual.

Downloads

Download DataSheet Instruction Manual

Application Image

Technical Details

DC voltage
Measuring range 6 to 600 V
Resolution max. 0.1 V
Accuracy ± (1.5 % of mv + 3 Digit)

AC voltage
Measuring range 6 to 600 V
Resolution max. 0.1 V
Accuracy ± (1.5 % of mv + 3 Digit)

AC current
Measuring range 0.1 to 200 A
Resolution max. 0.1 A
Accuracy ± (3 % of mv + 3 Digit)

Resistance
Resolution max. 1 Ohm
Measuring range 30 to 100 kOhm
Accuracy ± (1.0 % of mv + 5 Digit)

General technical data
Operating humidity 0 to 75 %RH
Weight 320 g
Dimensions 199 x 62 x 40 mm
Operating temperature -10 to +50 °C
Product colour Black
Protection class IP64
Standards EN 61243-3; EN 61010-1
Battery type 2 AAA micro batteries
Display type LCD
Display size one-line
Storage temperature -15 to +60 °C
Overvoltage Category CAT IV 600V; CAT III 1000V
Authorizations CSA; CE

Instrument Measurement Functions
Continuity testing yes
Display ligthing yes
Hold yes
Measuring point illumination yes
Display (counts) 4,000
Autom. measurement parameter detection yes

Description

The testo 750-3 voltage tester is the most innovative voltmeter on the market. The clear all-round LED display with fibre-optic technology for ideal voltage indication can easily be read in any position. A second LC display also indicates the current reading. An anti-slip ring and the ergonomic shape of the handle also ensure you can work comfortably. The integrated torch helps with the illumination of dark measuring points. And the voltage tester is extremely durable thanks to the robust housing.
The testo 750-3 voltage tester is first and foremost suitable for determining voltage or de-energization on electrical circuits or systems. In addition, it can also be used to test continuity, measure rotating magnetic fields and test residual current circuit breakers via the RC trigger function. Vibrating load buttons ensure that trigger tests cannot be carried out accidentally.

USPs

• Clear, patented all-round LED display
• In accordance with DIN EN 61243-3:2010 and CAT III
• Clear, patented all-round LED display
• RC trigger function and vibrating load buttons

Delivery Scope

testo 750-3 voltage tester, including batteries, measuring tip protector, measuring tip caps, calibration protocol and instruction manual.

Downloads

Download DataSheet Instruction Manual

Application Image

Technical Details

DC voltage Measuring range 12 to 690 V
Resolution max. 0.1 V
Accuracy ± (3 % of mv + 5 Digit)
AC voltage Measuring range 12 to 690 V
Resolution max. 0.1 V
Accuracy ± (3 % of mv + 5 Digit)
General technical data Operating humidity 0 to 95 %RH
Weight 295 g
Dimensions 270 x 70 x 35 mm
Operating temperature -10.0 to 50.0 °C
Product colour Black
Protection class IP64
Standards EN 61243-3; EN 61326-1; EN 61010-1
Battery type 2 AAA micro batteries
Display type LCD (Liquid Crystal Display)
Display size one-line
Storage temperature -15 to +60 °C
Overvoltage Category CAT IV 600V; CAT III 1000V
Authorizations CSA; CE
Instrument Measurement Functions Continuity testing yes
Display ligthing yes
Hold yes
RDC/RC trigger function yes
Rotating magnetic field testing yes
Single pole phase testing yes
Measuring point illumination yes