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Amprobe 37XR-A Digital Multimeter offers true-RMS measurement along with component and logic testing for troubleshooting electronics at the bench or on.
The Amprobe 37XR-A Digital Multimeter offers true-RMS measurement along with component and logic testing for troubleshooting electronics at the bench or on the job site.
Reliable and professional, Pico Labs Ltd. offers top-quality rental electrical products and precise calibration services across Bangladesh. Ensuring efficiency, accuracy, and safety, our solutions cater to all your electrical and measurement needs. Experience seamless service, expert support, and cost-effective options with Pico Labs Ltd., your trusted partner in electrical solutions.
Key Features
- Backlight, True-rms with component and logic test
- Inductance to 40 H, frequency to 40 MHz, capacitance to 400 μF, logic to 20 MHz
- Input warning tone when test leads are in wrong jack
- 10 Amps AC/DC, fully safety fused
- Continuity beeper
- Min/max, average, relative, peak, and data hold
- Auto power off to save battery life
- Separate door for easy battery and fuse access
- Magne-Grip™ Holster with magnetic hanging strap
- Autoranging; display: 4-3/4 digit LCD, 10,000 counts with 41-segment analog bar graph
- Display Update Rate: 2/sec, nominal
- Power Battery: 9 V NEDA 1604, JIS 006P, IEC 6F22
- Operating temperature: 0 °C to 45 °C at < 70 % R.H
Specifications
| FEATURE | 37XR-A |
| DC Voltage | 1.000 mV, 10.00 V, 100.0 V, 1000 V |
| AC Voltage | 1.000 mV, 10.00 V, 100.0 V, 1000 V |
| DC Current | 100.0 µA, 1.000 µA, 10.00 mA, 100.0 mA, 400.0 mA, 10.00 A |
| AC Current | 100.0 µA, 1.000 µA, 10.00 mA, 100.0 mA, 400.0 mA, 10.00 A |
| Resistance | 1000.0 O, 10.000 kO, 100.00 kO, 1000.0 kO, 10.00 MO , 40.00 MO |
| Continuity | • |
| Diode | • |
| VolTect™ Non-Contact Voltage Detection | – |
| Capacitance | 40.00 nF. 400.0 nF, 4.000 µF, 40.00 µF, 400.0 µF |
| Frequency | 100.00 Hz, 1.0000 kHz, 10.000 kHz, 100.00 kHz, 1.0000 MHz, 10.000 MHz |
| Temperature | – |
| Duty cycle | 0.00 % → 90.0 % |
| Logic test | • |
| Inductance | 40 H |
| dBm | -13 dBm → + 50 dBm |
| Specifications | |
| DC Voltage ranges: | 1000 mV, 10 V, 100 V, 1000 V |
| DC Voltage accuracy: | all ranges ± (0.1 % rdg + 5 dgt) |
| DC Voltage resolution: | 100 µV |
| AC Voltage (45 Hz to 2 kHz) True-rms ranges: | 1000 mV, 10 V, 100 V, 750 V |
| AC Voltage (45 Hz to 2 kHz) True-rms accuracy: | 750 V range: 45 to 1 kHz: ± (2.0 % rdg + 10 dgts) |
| AC Voltage (45 Hz to 2 kHz) True-rms accuracy: | All other ranges, 45 to 500 Hz: ± (1.2 % rdg + 10 dgts) |
| AC Voltage (45 Hz to 2 kHz) True-rms accuracy: | All other ranges, 500 to 2 kHz: ± (2.0 % rdg + 10 dgts) |
| AC Voltage (45 Hz to 2 kHz) True-rms resolution: | 100 µV |
| AC coupled: | True RMS specified from 5 % to 100 % of range |
| DC Current ranges: | 100 µA, 1000 µA, 10 mA, 100 mA, 400 mA, 10 A |
| DC Current accuracy: | 100 µA range: ± (0.5 % rdg + 10 dgt) |
| DC Current accuracy: | 1000 uA to 400 mA ranges: ± (0.5 % rdg + 5 dgts) |
| DC Current accuracy: | 10 A range: ± (1.5 % rdg + 10 dgt) |
| DC Current resolution: | 0.01 µA |
| AC Current (45 Hz to 1 kHz) True-rms ranges: | 100 µA, 1000 µA, 10 mA, 100 mA, 400 mA, 10 A |
| AC Current (45 Hz to 1 kHz) True-rms accuracy: | 100 µA to 100 mA ranges: ± (1.5 % rdg + 10 dgts) |
| AC Current (45 Hz to 1 kHz) True-rms accuracy: | 400 mA range: ± (2.0 % rdg + 10 dgts) |
| AC Current (45 Hz to 1 kHz) True-rms accuracy: | 10 A range: ± (2.5 % rdg + 10 dgts) |
| AC Current (45 Hz to 1 kHz) True-rms resolution: | 0.01 µA |
| Resistance ranges: | 1000 O 10 kO 100 kO 1000 kO 10 MO 40 MO |
| Resistance accuracy: | 1000 O to 1000 kO ranges: ± (0.5 % rdg + 8 dgts) |
| Resistance accuracy: | 10 MO range: ± (1.0 % rdg + 10 dgts) |
| Resistance accuracy: | 40 MO range: ± (2.0 % rdg + 10 dgts) |
| Logic test, logic type: | TTL, CMOS |
