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Extech True RMS 300A AC Mini Clamp Mete with NCV - MA140
Item #:
EXT-MA140
Brand:
Extech
Share this product:
MA140 True RMS 300A AC Mini Clamp Mete with NCV by Extech
Choice of AC Current or AC/DC Current model with 0.8" (22mm) jaw size and high accuracy. Smart Auto Sense feature enables the MA145 to recognize the input (within a given function) and automatically switch to the correct mode of operation (i.e. AC to DC Current measurement). Built-in Non-Contact Voltage (NCV) Detector allows for quick detection of live voltage.
Features
- True RMS for accurate readings of noisy, distorted or non-sinusoidal waveforms
- AC Current
- Compact 0.8" (22mm) jaw size accommodates conductors up to 300MCM and allows measurements in tight locations
- Unique Smart Auto Sense feature
- Low Pass Filter (LPF) for accurate measurement of variable frequency drive signals
- Built-in Non-Contact Voltage (NCV) detector
- Inrush current measurement
- 6000 count backlit LCD display
- Smart Data Hold: Audiovisual alert when a new reading exceeds 50 digits of a held reading
- Low battery indicator and Auto Power Off feature
- CAT III-600V safety rating
- Complete with carrying case and two LR44 batteries
Specifications | MA140 | MA145 |
AC Current (max resolution) | 60A, 300A (0.01A) | 60A, 300A (0.01A) |
DC Current (max resolution) | - | 60A, 300A (0.01A) |
Basic accuracy | ±2.0% | AC: ±1.5%, DC: ±1.5% |
Non-Contact Voltage (NCV) | 80 to 600V | 80 to 600V |
Dimensions | 5.8x2.4x1.2" (147x60x31mm) | 5.8x2.4x1.2" (147x60x31mm) |
Weight | 4.9oz (140g) | 4.9oz (140g) |