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Charlotte Stonestreet
Managing Editor |
Editor's Pick
Digital multimeter
23 February 2018
Built for industrial electricians and benchtop workers, the 18-function FLIR DM91 Industrial true-root mean square multimeter for electrical inspection is capable of datalogging and storage for up to 10 sets of 40k scalar measurements, with a recall function for data review.

Ergonomic and durable, the FLIR DM91 features an intuitive user interface for effective and efficient inspection in the widest range of electrical and electronic system applications. Bluetooth technology allows connection to the FLIR Tools mobile app that allows for uploading and sharing data with your team or client, and wireless connectivity to compatible FLIR infrared cameras.
The DM91 provides contact temperature measurements up to 400 degrees Celsius, and includes micro- and milli-amp current measurement capability with 0.1 mV sensitivity for measuring low-power devices with high accuracy. The device’s flexible battery options, including the FLIR TA04 Li-Poly rechargeable battery or standard AA batteries, keep it operational 24/7 even under demanding conditions.
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