testo 770-2
€206.91
Product information "testo 770-2"
Clamp Meter testo 770-2
testo clamp meters measure current safely and without direct electrical contact – ideal for servicing electrical cabinets, motors, compressors and heat pumps. The clamp mechanism allows quick access even in confined electrical cabinets.
Key Benefits at a Glance
- Fully retractable clamp arm for easy operation
- Automatic AC/DC detection and large two-line display
- Measurement functions for electric motor inrush current and µA measurements
- Temperature adapter for Type K thermocouples
Scope of delivery
TRMS clamp meter testo 770-2 including batteries, 1 set of test leads (0590 0010), 1 x adapter for Type K thermocouples and instruction manual.Technical 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 mV to 600 V |
| Resolution | max. 1 mV |
| Accuracy | ± (0,8 % of measured value + 3 digits) |
| AC voltage | |
| Measuring range | 1 mV to 600 V |
| Resolution | max. 1 mV |
| Accuracy | ± (1,0 % of measured value + 3 digits) |
| DC current | |
| Measuring range | 0,1 to 400,0 μA (test leads), 0,1 to 400,0 A (clamp) |
| Resolution | 0,1 μA (test leads), 0,1 A (clamp) |
| Accuracy | ± (2,0 % of measured value + 5 Digits) (clamp), ± (1,5 % of measured value + 5 Digits) (test leads) |
| AC current | |
| Measuring range | 0,1 to 400,0 A (clamp), 0,1 to 400 μA (test leads) |
| Resolution | 0,1 μA (test leads), 0,1 A (clamp) |
| Accuracy | ± (2,0 % of measured value + 5 Digits) (clamp), ± (1,5 % of measured value + 5 Digits) (test leads) |
| Resistance | |
| Resolution | max. 0,1 Ohm |
| Measuring range | 0,1 Ohm to 40,00 MOhm |
| Accuracy | ± (1,5 % of measured value + 3 digits) |
| Capacitance | |
| Resolution | max. 0,01 nF |
| Measuring range | 0,01 nF to 100,0 μF |
| Accuracy | max. ± (1,5 % of measured value + 5 digits) |
| General technical specifications | |
| Operating humidity | 0 to 80 %rF |
| Weight | 378 g |
| Dimensions | 249 x 96 x 44 mm |
| Operating temperature | -10 to +50 °C |
| Connectable probes | 1 x temperature probe (adapter for Type K thermocouples required) |
| Product colour | Black |
| Standards | EN 61326-1; EN 61010-2-032; EN 61140 |
| Battery type | 3 AAA batteries |
| Display size | Two-line |
| Display type | LCD (Liquid Crystal Display) |
| Interfaces | 2 test sockets |
| Storage temperature | -15 to +60 °C |
| Measurement category | CAT IV 600V |
| Approvals | CSA; CE |
| Internal resistance | 11 MOhm (AC / DC) |
| Instrument and measurement functions | |
| Diode test | yes |
| Continuity test | yes |
| Display brightness | yes |
| Hold | yes |
| MinMax | yes |
| Temperature measurement with adapter | yes |
| True RMS | yes |
| Inrush current | yes |
| Display (counts) | 4.000 |
| Automatic measurement parameter detection | yes |
Operating conditions
Battery-operated; use in accordance with the specified measurement category.
- Operating temperature: -10 to +50 °C
- Battery type: 3 AAA batteries
- Storage temperature: -15 to +60 °C
- For workshops
- For confined spaces
- For construction sites
- Not suitable for potentially explosive atmospheres (no ATEX certification)
Typical applications
Skilled trades · Power supply · Mechanical & plant engineering · Building management & facilities management
Product information
- Manufacturer: Testo SE & Co. KGaA, Celsiusstraße 2, 79822 Titisee-Neustadt, Germany
- Manufacturer's part number: 0590 7702
Downloads
- EU Declaration of Conformity testo 770-2 (PDF, German)
- testo 770 operating instructions (PDF, German)
- UK Declaration of Conformity testo 770-2 (PDF, English)
- Instruction manual testo 770 (PDF, English)
- Technical data sheet (PDF, German)
- Technical data sheet (PDF, English)
We offer additional discounts for larger order quantities. Let us know the quantity required and we will prepare a tailored quotation.
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Technical Details
| Operating Conditions: | For confined spaces, For construction sites, For workshops |
|---|---|
| Primary Function: | Measuring & Testing |
| Sectors/Industry: | Building & Facility Management, Energy Supply & Wind Power, Mechanical & Plant Engineering, Trades & Workshops |
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