Reliable measurement, control and regulation
In many areas of industrial water applications, measuring pH, redox and chlorine is a daily requirement. It is therefore particularly important for the measuring devices to be reliable and easy to use. The VARIOCON's clearly arranged front panel and the simple operating keys ensure that the device can be navigated easily on all levels.
The modern design of the VARIOCON allows you to adjust the settings for your individual needs. It is suitable for many industrial monitoring and control tasks as well as for use in municipal areas, such as swimming pools, neutralisation plants, refrigeration plants, waste water plants, water treatment plants, etc. The device's compact design (especially the short installation depth) is a major advantage for installing it in control panel fixtures or wall-mounted housings. Thanks to modern and space-saving technology, the VARIOCON is a universally applicable measuring and control device.
Measurement display and operation
The VARIOCON measuring amplifier always displays the current measured value. The large and clear display ensures that the measured values can be read well, even from a distance. Several more LEDs on the front of the of the device give a clearly visible indication of the measured variable and the states of the control and alarm relays. Just looking at the device will therefore give you a straightforward overview of its status and various operating values. Each function can intuitively be selected and set via five push-buttons.
Coordinated system components
The VARIOCON system consists of a combination of well coordinated components. Every part, from measuring amplifiers and controllers to electrodes and fittings, is designed to be user-friendly and effective. You can find a selection of fall available ittings at the bottom of this page.
Adjustable for your individual needs
Four relays are available to controll pumps, valves and other units, that can be chosen according to your individual needs. Two analog outputs (4-20 mA) ensure reliable transmission of the measured values for further evaluation. The controller's wide range of control options means that no other control unit is necessary. Relays can be assigned the following functions: ON/ OFF; over/under; PWM controller; PFM controller. mA outputs: linear range, continuous controller.
For pH measurements in a medium with strong fluctuations in temperature, measuring fittings with temperature compensation should be used. The VARIOCON is equipped for this application - all you need to do is to connect it to an an NTC temperature sensor. The compensation is then activated via the settings and carried out automatically. Even higher temperature fluctuations within the measured medium will not affect the measurements or influence the results.
Extensions and accessories
Simultaneous measurement of ph, redox and chlorine
Robust fitting for measurements in pressure circuits
Fitting for measuring in unpressurised pipe lines
Fitting for measuring in outlet basins or in canals
Here you'll find the complete list of accessories for the VARIOCON
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