DLRO100HB Digital Low Resistance Ohmmeter, 100 A with Bluetooth + Asset Tag (US Plug)

Micro-Ohmmeter / DLRO / Bond Testing

A significant addition to the comprehensive range of Megger Low Resistance Ohmmeters, DLRO100 enables low resistance measurement, across multiple applications, in areas without access to mains power. The integral Li-ion battery supplies a constant 100 A current for up to 200 Manual/Auto tests to enable enhanced productivity in remote locations. With a focus on user safety, advanced design features ensure the safe operation of the instrument in the most adverse conditions, including a CAT IV 600 VAC / 500 VDC safety rating in accordance with IEC61010. The rugged design, intuitive interface and IP54 (lid open) rating ensure reliability and ease of use in the most arduous of conditions.

The Manual test mode allows the user to initiate the test procedure once the probes are in contact with the object under test. Once the TEST button is depressed the TEST lamp will illuminate and the instrument will undertake a single test to verify the resistance of the test object.

In Auto mode the user selects the desired current, connects the current test leads and as soon as the potential leads are connected a test will start automatically. To repeat a test, simply break contact with the potential probes and remake contact.

In Continuous mode the user connects the test leads and presses the TEST button, initiating the test procedure. The instrument will continue to test, updating the display after each new test cycle, until the TEST button is pressed or the test procedure times out.

Key Features

• Smart Device - advanced labeling/asset tagging for data records
• Bluetooth communication for device data transfer
• Remote control via USB
• Display clearly showing large digits for test results and visible in all light conditions
• Single button to save test results and to automatically save in auto mode
• IP54 for protection against dust and rain during testing
• Clearly visible C and P LED's showing continuity or current and potential connections
• Smooth DC Output on C1 and C2 terminals
• High noise immunity on P1 and P2 terminals
• CAT IV 600 VAC/500 VDC safety rating on all
• Terminal DualGround capability with the DC clamp (MCPD 100L)
• Quick and easy rotary switch selection of 10A, 50A, 100A tests - no configuration required
• Rotary switch selection of view, download and delete test results
• Simple navigation of setup and stored results
• Rotary switch selection of test modes and off position
• USB for communications
• Backlight for low light conditions
• Runs off of AC Main or Battery
• Fast charging Lithium Ion Battery pack (2.5 hours) - can do 50 x 5s second tests after 30 minute charge.

The Megger DLRO100HB Digital Low Resistance Ohmmeter, 100 A with Bluetooth + Asset Tag (US Plug) # 1004-959 is manufactured by Megger. Valley Instrument Service is an authorized Megger dealer offering full sales support, NIST-traceable calibration, and expert technical assistance.