What do you think of water meters?

1, pure pointer water meter reading

Don't look at the red pointer, just look at the black pointer. When reading the black pointer, you need to read it counterclockwise, in which the first black pointer represents single digits, the second black pointer represents ten digits, and the following pointers represent hundred digits, thousand digits and ten digits respectively.

2, intelligent prepaid water meter reading

This water meter includes a digital reading area and a pointer reading area, wherein the pointer reading area is red, and the pointer reading area is marked with x0. 1, x0.0 1, x0.00 1, x0.000 1. These readings are all decimal places and do not need to be calculated. The digital reading area is black, so just read its value directly.

Matters needing attention in the use of water meter:

1. When selecting the caliber of water meter, we should not only consider the pipe diameter at the installation site, but also consider the frequently used flow rate to select the appropriate caliber water meter. It is recommended to use the common flow close to or less than the flow required by the water meter.

2. The installation position of the water meter should be convenient for disassembly and meter reading, and should prevent exposure, freezing and pollution. At the same time, a valve should be installed in front of the water meter so as to disassemble the water meter without water.

3, when installation, should remove the tube linen, ore and other sundry, in case of water stop filter clogging, otherwise it will increase the word value error, and affect the water supply.

4. The water meter should be installed horizontally (except vertical water meter), with the dial facing upwards, and the direction of the arrow on the case should be consistent with the direction of water flow.