Bluetooth Data Logger (External Sensor)

Model ML-2B

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• Five sensor types on one logger — RTD, type K or T thermocouple, thermistor, 4-20mA or 0-1V, predefined at order so it arrives ready to use.
• −200 to 800°C span — cryogenic storage through to furnace and autoclave work, well beyond the reach of an inbuilt sensor.
• Up to 4 channels — 40K readings on a single channel or 20K across four, logging from 1 second to 24 hour intervals with programmable start.
• Battery powered and cable-free download — a 3.6V lithium half-AA plus the Android BLE app or Win10 PC app, so no mains or network is needed at the measuring point.