Amprobe 38XR-A True RMS Digital Multimeter with PC Interface
Description
The Amprobe 38XR-A True RMS digital multimeter (DMM) offers an optical PC interface and meets the needs of technicians testing electrical circuits up to 750 VAC / 1000 VDC and 10A, as well as the needs for testing components and digital logic. Component test capabilities include resistance, capacitance, frequency, diode test, and continuity. Circuit test capabilities include duty cycle, logic test, and dBm. An included temperature probe rated to 2372°F makes the Amprobe 38XR-A an amazingly versatile instrument.
- 1000 VDC / 750 VAC
- True RMS, AC + DC input
- 10 Amps AC/DC, fully safety fused
- Frequency to 10 MHz
- Capacitance to 400 µF
- Temperature to 2372°F
- Duty cycle
- dBm
- 4-20 mA loop current test
- Resistance to 40 MΩ
- Continuity beeper
- Min/Max, Average, Relative, Peak, and Data Hold
- 10,000 count backlight LCD display
- Auto power off to save battery life
- Separate door for easy battery and fuse access
- Magne-Grip™ Holster with magnetic hanging strap
- CAT IV 600V rated
- Three-year warranty
- Wide choice of Amprobe multimeter accessories
Specifications
|
DC Voltage Ranges |
1000 mV, 10V, 100V, 1000V |
|
DC Voltage Accuracy |
± 0.25% rdg ± 5 digits |
|
AC Voltage Ranges |
1000 mV, 10V, 100V, 750V (45-2 kHz) |
|
AC Voltage Accuracy |
± 1.2% rdg ± 10 digits (except 750V) (45-500 Hz) |
|
Voltage Resolution |
100 µV |
|
Voltage Input Impedance |
400 mV: >100 MΩ, 4V: 10 MΩ, 40V to 1000V: 9.1 MΩ |
|
Voltage Overload Protection |
1000 VDC or 750 VAC RMS |
|
DC Current Ranges |
100 μA, 1000 μA, 10 mA, 100 mA, 400 mA, 10A |
|
DC Current Accuracy |
± 0.5% rdg ± 10 digits (± 1.5% rdg ± 10 digits for 10A range) |
|
AC Current Ranges |
100 μA, 1000 μA, 10 mA, 100 mA, 400 mA, 10A |
|
AC Current Accuracy |
± 2.0% rdg ± 10 digits (± 2.5% rdg ± 20 digits for 10A range) |
|
Current Resolution |
0.01 µA |
|
Current Overload Protection |
Fast-blow ceramic fuse |
|
True RMS, AC Coupled |
5% to 100% of range |
|
Resistance Ranges |
1000 Ω, 10 kΩ, 100 kΩ, 1000 kΩ, 10 MΩ, 40 MΩ |
|
Capacitance Ranges |
40 nF, 400 nF, 4 µF, 40 µF, 400 µF |
|
Inductance Ranges |
4 mH, 40 mH, 400 mH, 4 H, 40 H |
|
Frequency Ranges |
100 Hz, 1000 Hz, 10 kHz, 100 kHz, 1000 kHz, 10 MHz |
|
Duty Cycle Measurement |
0% to 90%, 5V logic, 40 Hz to 20 kHz |
|
Temperature Measurement |
-120 t0 1300°F (-4 t0 +2372°F) |
|
Logic Test |
TTL, CMOS, to 20 MHz |
|
4-20 mA Current Loop Test |
0-100% of span |
|
dBm Measurement |
-13 dBm to +50 dBm, 45 Hz to 20 kHz |
|
Continuity Test |
Audible indication at < 40 Ω in 100 ms |
|
Diode Test |
1.0 mA, 3.0 Vdc |
|
Display |
4-3/4 digit (10000 count) LCD display plus 41-segment bar graph |
|
Measurement Rate |
2 times per second |
|
Operating Temperature |
0°C to 45°C (32°F to 113°F) at < 70% RH |
|
Storage Temperature |
-20°C to 60°C, < 80% RH (with battery removed) |
|
Power Supply |
9V battery, NEDA 1604, JIS 006P, IEC 6F22 |
|
Battery Life |
150 hours typical with alkaline |
|
Dimensions |
196 x 96 x 60 mm (7.8 x 3.55 x 2.4 in) |
|
Weight |
400 g (0.9 lb) with battery |
Included Accessories
Test leads with threaded alligator clips (TL36A), temperature adaptor (TA-1), Type K thermocouple probe (TP255A), 9 V battery (installed), Magne-Grip™ holster with magnetic hanging strap, spare fuse, users manual.
Optional Accessories
|
VC221B |
Padded Vinyl Carrying Case |
|
DL248D |
Deluxe Test Lead Kit |
|
DC207C |
Heavy Duty Case |
|
HV231-10A |
High Voltage Probe |
|
TC254A |
Temperature Adapter |
|
38-SWA |
RS232 Cable and Software |
