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R1M-B Mega-Ohmmeters

Active

Megohmmeter, Handheld, 1MΩ to 200MΩ, 3%, 500V, 3.5 Digit; no CE

The Model R1M-B Handheld Voltmeter/ Megohmmeter is designed to measure insulation resistance in live circuits, which may have voltage present. It can be connected to 600 V RMS AC or DC without damage, and its mode of operation is automatic. It has no fuse to replace. The R1M-B megohmmeter will operate after a drop from a height of four feet to a concrete floor.

All TEGAM units are tested in an environmental chamber at 71° C and 95.5% RH.

The R1M-B complies with MIL-PRF-28800, Type III, Class 3, Style E for rugged operational environments and shipboard applications. These voltmeters/megohmmeters perform under the extremes of heat, cold, humidity, shock, and vibration.

 

Features

  • Megohmmeter measures 1 to 200 MΩ
  • 500 V Test Voltage
  • Voltmeter/Megohmmeter Measures AC RMS Voltage to 600 V
  • 9V Battery Operation
  • Simple One-Range Operation
  • LED on When Voltage is Present
  • Rugged to Mil Specifications
  • Single Push Button For Test
  • NSN: 6625-01-353-7077
  • 1 year warranty
  • Assembled in the USA

Benefits

  • Used to measure high resistance levels in “live” circuits, which may have voltage present
  • Ruggedly built to operate in harsh conditions
  • Handheld-sized for ultimate portability and operating convenience

Specifications

Connector Type: Banana
Datalogging: No
Intrinsically Safe: No
Max. Resolution: 1 µΩ
Measurement Range: 1 MΩ to 200 GΩ
Operating Temperature (°C): 0 to 50 ⁰C

Stock Check

Model Number
Connector Type Max. Resolution Measurement Range Operating Temp Buy
R1M-B Active, Contact Us
Megohmmeter, Handheld, 1MΩ to 200MΩ, 3%, 500V, 3.5 Digit; no CE
Banana 1 µΩ 1 MΩ to 200 GΩ 0 to 50 ⁰C Buy

Technical Documentation

Services

Repair

Our worldwide service centers provide fast cycle times, use only AE-qualified parts, and follow the original product's specifications and test procedures for the highest quality repair or calibration.

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Calibration and Alignment

Advanced Energy has the tools and processes to ensure your equipment continues to meet its original specifications.  Our products are calibrated at global AE service sites with proprietary technology designed to exceed industry standards​.

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