(item no. 2727808)
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.
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 |