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Amprobe 38XR-A True RMS Digital Multimeter with PC Interface

True RMS digital multimeter with optical PC interface for engineers designing & troubleshooting industrial automation & control systems

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.

 


Features

  • 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

 

 

 

 

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