1868 Megohmmeters

The 1868 Megohmmeters (Models A & D) are precise, full- featured digital instruments with both resistance and current measurement modes.  they are capable of measuring Insulation Resistance from 10k to 1PΩ at programmable DC test voltages between 10 and 1000V ( 1868A) or 50 and 5000V (1868D).  For charging high capacitive devices, the 1868A supplies a powerful charge current up to 80mA and the 1868D up to 18mA.  remote I/O, RS232 and IEEE-488.2 interfaces for remote control operation and communication with other instrumentation are standard on both models.

1868A Megohmmeter
• High Charge Current Digitial Megohmmeter
• 2% Basic Accuracy
• Test Voltages from 10V to 1000VDC
• 10kΩ to 1000TΩ Measurement Range
• Maximum Charge Current 80mA
• Optional 40 Channel Scanner
• Fast Testing
• Floating Power Supply for Testing of Grounded Devices
 

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1868D Megohmmeter
•5000VDC Production Digitial Megohmmeter
• 2% Basic Accuracy
• Test Voltages from 50V to 5000VDC, 1868D
• 10kΩ to 1000TΩ Measurement Range
• Maximum Charge Current 18mA, 1868D
• Grounded Power Supply for Noise Reduction
• High Voltage Testing of Cables and Sensors
 

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1868D Megohmmeter - REFURBISHED
•5000VDC Production Digitial Megohmmeter
• 2% Basic Accuracy
• Test Voltages from 50V to 5000VDC, 1868D
• 10kΩ to 1000TΩ Measurement Range
• Maximum Charge Current 18mA, 1868D
• Grounded Power Supply for Noise Reduction
• High Voltage Testing of Cables and Sensors
 

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