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 Probes App).
Testo 0590 7703 testo 770-3 TRMS Clamp meter with Bluetooth
testo-0590 7703
€278.30
Tax included
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 Probes App).
IMPORTANT: Professional product calibrated and tested in the factory, once opened or used it will not be returned.
- 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 Probes 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 smartphone app via Bluetooth.
The three instruments in the testo 770 clamp meter family are ideally suited for current measurement in switching cabinets. One of the two pincer arms can be fully retracted into the instrument. This unique grab mechanism means that cables in tight switching cabinets can be easily grabbed. The automatic measurement parameter detection also ensures reliable work: in the current and voltage area, all three instruments detect direct and alternating current and select other parameters such as resistance, continuity, diode and capacitance automatically.
The testo 770-1 model is the standard version for daily measuring tasks, including starting current measurement.
The testo 770-2 also has a μA range as well as an integrated temperature adapter for all type K thermocouples.
In addition to that, the testo 770-3 includes real-time power measurements (Watts), Power Factor, and Bluetooth. The free Testo Smart Probes App can be used for remote viewing, monitoring, data logging, and creating reports via Bluetooth. The powerful app allows you to create custom reports that include photos, data, and graphs that can be saved or sent via email.
Applications
Ideal for non-contact current measurement in conductors that are closely spaced
Fully retractable jaws, automatic AC / DC, large two-line display, TRMS true RMS measurement, measurement of starting current, power and μA, temperature adapter, Bluetooth®, in combination with the testo Smart Probes App or testo Thermography App display of measured values on smartphone or tablet, easy documentation and protocol transmission by e-mail
Applications overview
Measurement of current consumption, review of phase voltage supply, measurement of ionization current of heaters, power measurement, simple temperature review
Order includes
- testo 770-3 Clamp Meter
- batteries
- 1 set of measuring cables.
Specifications
| 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 8.3 or newer; requires Android 4.3 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 |
testo-0590 7703
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