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Testo 770-1 Clamp Meter is a high-precision digital clamp meter designed for electricians and technicians who require accurate current, voltage, and resistance measurements. Equipped with a robust jaw opening, it allows safe AC/DC current measurements without breaking the circuit. Its compact design ensures easy handling in tight spaces, while the clear backlit display provides excellent readability even in low-light environments. The meter supports True RMS measurement, making it ideal for both industrial and residential electrical diagnostics. Built with durable materials, the Testo 770-1 Clamp Meter guarantees long-lasting performance under demanding conditions. Perfect for professional maintenance, troubleshooting, and testing, this clamp meter ensures both reliability and accuracy in every measurement.
Professionals looking for affordability will appreciate the Testo 770-1 Clamp Meter Price in Bangladesh, making it a cost-effective yet high-quality choice for electrical measurement tasks. For additional reference and specifications, visit our detailed Clamp Meter section for more options.
Pico Labs Ltd. offers reliable rental and calibration services for electrical test measurement equipment across Bangladesh. Ensuring accuracy and safety, our services help businesses and professionals maintain top performance of their tools. Expert support and timely delivery make Pico Labs Ltd. a trusted partner in electrical testing solutions.
Key Features
- Fully retractable pincer arm for maximum flexibility
- Auto AC/DC
- Large two-line display
- Measures the common electrical parameters
Specifications
| 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 |
