The series of products of the AOLU series intelligent full tube vortex flowmeter is a new generation flowmeter independently developed by our company. The instrument adopts advanced microcomputer technology and new micro power consumption technology, with strong functions, compact structure, simple operation, and convenient use.
The throttling device is used in conjunction with differential pressure transmitters to measure the flow rates of liquids, vapors, and gases. It is widely used in industries such as petroleum, chemical, metallurgical, power, and light industry.
The AO-100 series ultrasonic flowmeter/ultrasonic calorimeter utilizes the principle of low voltage and multi pulse time difference, and adopts digital detection technology of dual balanced signal differential transmission and differential reception to measure the sound wave transmission time in the forward and reverse directions, and calculate the flow velocity based on the time difference. It has the characteristics of good stability, small zero drift, high measurement accuracy, wide range ratio, and strong anti-interference ability.
AOpH Panel-mounted and Wall-mounted Instruments / AOCON Conductivity Instruments
Measurement principle The product utilizes dedicated circuits to drive pH electrodes and conductivity electrodes, enabling measurem ent and display. It also features standard current transmission output, relay output, and other functions, and is de signed to be used in conjunction with relevant sensors.
S300 series industrial process pH detection electrode
The electrode used in pH measurement is also known as the primary battery. A primary battery is a system that converts chemical energy into electrical energy. The voltage of this battery is called electromotive force (EMF). This electromotive force (EMF) is composed of two and a half cells.