Introduces the features and usage of Extech 380366 Insulation Resistance Tester
The Extech Model 380366 is a professional datalogging insulation tester that measures insulation resistance up to 4000M Ω. It also includes continuity and AC voltage testing functions, allowing for comprehensive electrical diagnostics in one device.
The unit features a built-in datalogger capable of storing approximately 16,000 readings remotely. These data points can be transferred to a PC via an RS-232 interface using the supplied software for analysis and storage.
| Maximum Insulation Resistance Measurement | 4000M Ω |
|---|---|
| Built-in Datalogger Capacity | approx. 16,000 readings |
| Continuity Threshold | less than approx. 40 Ω |
| Auto Power OFF Time | 30-minute period |
Press and hold the RECORD button while turning the meter on until a clear symbol appears.
The readings are taken every 2 seconds by default.