The testo 770-2 Hook Clamp Meter is ideally suited for electrical work in HVAC applications. Testo’s unique hooking clamp design can be used to separate, then grab wires. The easy hook-off retractable post releases the wires when testing in tight spaces. You can safely work without using your hands. It also includes a thermocouple adapter and measures microamps.| DC voltage |
|---|
| | Resolution | 4.000 V / 1 mV
40.00 V / 10 mV
400.0 V / 100 mV
600 V / 1 V |
|---|
|
| | Accuracy | ± (0.8 % of mv + 3 Digit) |
|---|
|
| AC voltage |
|---|
| | Resolution | 4.000 V / 1 mV
40.00 V / 10 mV
400.0 V / 100 mV
600 V / 1 V |
|---|
|
| | Accuracy | ± (0.8 % of mv + 3 Digit) |
|---|
|
| Dimensions | 10 x 4 x 2 in. / 243 x 96 x 43 mm |
|---|
| Operating temperature | 14.0° to 122.0 °F / -10 to +50 °C |
|---|
| Storage temperature | 5.0° to 140.0 °F / -15 to +60 °C |
|---|
| Overvoltage Category | CAT IV 600V; CAT III 1000V |
|---|
| Authorizations | TÜV; CSA; CE |
|---|
| Accuracy | ± (2 % of mv + 5 Digit) |
|---|
| Resolution | 400.0 Ohm / 0.1 Ohm
4.000 kOhm / 1 Ohm
40.00 kOhm / 10 Ohm
400.0 kOhm / 100 Ohm
4.000 MOhm / 1 kOhm
40.00 MOhm / 10 kOhm |
|---|
| Accuracy | ± (1.5 % of mv + 3 Digit) |
|---|
| Accuracy | ± (2 % of mv + 5 Digit) |
|---|
| Resolution | 51.20 nF / 0.01 nF
512.0 nF / 0.1 nF
5.120 µF / 0.001 µF
51.20 µF / 0.01 µF
100 µF / 0.1 µF |
|---|
| Accuracy | ± (1.5 % of mv + 5 Digit) |
|---|
| Resolution | 99.99 Hz / 0.01 Hz
999.9 Hz / 0.1 Hz
9.999 kHz / 1 Hz |
|---|
| Accuracy | ± (0.1 % of mv + 1 Digit) |
|---|
| Measuring range | -4.0° to 932.0 °F / -20 to +500 °C |
|---|
| Accuracy | ±1.8 °F (32.0° to 212.0 °F) / ±1 °C (0 to +100 °C) |
|---|
| Resolution | 0.1 °F / 0.1 °C |
|---|
| Temperature measurement with adapter | yes |
|---|
| Inrush current measurement | yes |
|---|
| Delivery Scope | testo 770-2 hook-clamp digital multimeter 400 A with TRMS, Inrush, and Temperature Measurement
includes batteries, 1 set of measuring cables, and adapter for type K thermocouples |
|---|
Product Family
All orders are shipped same-day if the order is received by 1:00 PM Central Time. We ship worldwide.
UPS Hoilday Delivery Schedule
For more infomation about Returns visit Returns
For more informatrion about Warranty visit Warranty page.
You can also find answers to some common questions on our FAQ page
Reviews
Not reviewed yet, be the first to write one!
Add Review
|