MS-301 Multi parameter Water Quality Sensor
Web:www.boquinstrument.com
3.1 Instrument Unboxing
Take it out of the cartons that ship the instrument and check for obvious damage. If any item is lost or
damaged, please call customer service.
Tip: It is normal to leave a small amount of solution in the instrument cup.
3.2 Starting the instrument
Please use the magnetic switch
equipped with the product, touch the power switch (
)
on the integrated multi parameter water quality sensor for 3 seconds, the green indicator light flashes, the
instrument is turned on, use the magnetic switch, touch the blue switch on the integrated multi parameter
water quality sensor (
), the blue display light flashes Lights up and Bluetooth is turned on.
3.3 Instrument connection
3.3.1 Real-time online connection
The specific steps of the instrument connection:
Remove the protective cap of the PH before powering the instrument, and then connect the core at the end
of the cable correctly according to the core definition table.
Important: The power supply of this product is 9-36VDC. It is not allowed to connect directly to 220VAC
power supply. Otherwise, the sensor will be over-pressed. If there is no suitable power supply at the site,
you can use the 220VAC to 9-36VDC power
Core definition table:
Wire Core No.
1
2
3
4