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Single or dual screen LED display. The range display can be adjusted arbitrarily according to the working conditions. The linear input signal display range can be set arbitrarily, and can also be displayed as a square root, with a small signal cut off.

Input various flow sensor signals (such as vortex street, turbine, electromagnetic, Roots, elliptical gear, dual rotor, orifice plate, V-cone, Annubar, mass flow, and other flow meters);

1. Eight contact type (please specify when ordering level type) input signal, corresponding to eight flashing display signal lights. 2. The input signal can be either normally open or normally closed (if not specified during ordering, it will be shipped as normally open, but can be set through a jumper).

1、 Functional characteristics of intelligent flow totalizer Full range automatic temperature and pressure compensation calculation, with any compensation method set Linear integration and square root integration can be set arbitrarily

1. Various analog inputs or frequency inputs. 2. Triple display of process quantity, given value, and control quantity. 3. PID regulator positive and negative action selection. Manual automatic bidirectional undisturbed switching.

The intelligent inspection instrument is suitable for detecting and alarming process quantities from 5 to 80 points. Can input sensor and transmitter signals such as thermal resistance, thermocouple, DC current, DC voltage, etc.

1. Signal input, user can choose freely. (Thermocouple, thermistor, voltage, current, linear resistance, frequency). 2. The measured and set values can be displayed on analog bars or digital screens, and the display content can be freely switched. 3. The measured value can be added or subtracted from the set value.

1. Various analog inputs or frequency inputs. 2. Triple display of process quantity, given value, and control quantity. 3. PID regulator positive and negative action selection. Manual automatic bidirectional undisturbed switching.

The intelligent electric contact liquid level display controller receives liquid level switch signals and can set the liquid level value of each level switch separately. It indicates the current liquid level in LED digital form and can communicate with the computer.