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ASIT ITALIA
AI.AX-ECooling

AI.AX-ECooling

Product catalog summary

Description
The AI.AX-ECooling Flow Switch is an advanced flow monitoring sensor based on the thermal diffusion principle. It integrates an ARM processing core with high-quality sensors and a dedicated circuit, ensuring accurate measurements even with water temperature changes. This device is suitable for real-time monitoring of water flow in pipes, particularly in cooling or lubrication systems, providing pre-warning and protection for critical equipment in case of flow faults. It features a fully enclosed stainless steel design, making it adaptable to various environments, and includes protections against overvoltage, over-current, and reverse polarity. The OLED screen offers switchable display options, and the device supports quick action point setting and display inversion for versatile installation.

Features

Optional power supply: 24VDC or 220VAC
OLED screen with switchable display modes
Stainless steel housing with IP67 protection
Temperature compensation
Optional outputs: 2-way PNP, 2-way NPN, 1 relay output, or 2-way PNP + 4~20mADC
No moving parts, maintenance-free
Compact size with support for inverted display
Mounting joint compatible with various pipe diameters

Specifications
The device is tested with water as the medium, with a velocity range of 5cm/s to 100cm/s at 20℃ (factory defaults).

Order Code
The order code includes options for power supply, process connection, output type, and bar immersion length. Examples include:

Power Supply: 24VDC or 220VAC
Process Connection: 1/2”GAS-M, 1/2”NPT-M, M20X1.5, or customized
Output: 1 SPDT contact, 2 NPN output, 2 PNP output, or 2 PNP output + 4mA~20mADC
Bar Immersion Length: 15mm, 21mm, 28mm, 40mm, 68mm, or customized

When selecting the bar immersion length, add 12mm for thread height to the chosen length.

Catalog excerpts

THERMAL FLOW SWITCH AI.AX-ECooling

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DESCRIPTION AI.AX-ECooling Flow Switch is an intelligent thermal diffusion principle based flow monitoring sensor. It adopts ARM processing core and combines with high quality sensors and dedicated circuit. With temperature-compensation and calibration, it can ensure measurement accuracy in the case of water temperature change. It is available for real-time monitoring of pipe water flow. It can be used for cooling or lubrication system flow monitoring to realize pre-warning and protection for critical equipment when there is flow fault. It uses fully enclosed design, stainless steel construction...

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Tel.: +39 011 198 218 39 - E-mail: [email protected] - www.asit-ge.com Le caratteristiche dichiarate possono cambiare senza alcun preavviso

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OUTLINE CONNECTION (Unit: mm) Outline Construction and Installation are shown below: Two Display: Suggested installation method: Horizontal Pipe: When Switch Point Sign light is flashing, it indicates that the velocity exceeds the switch action velocity Curvilinear relation between digital indication and velocity: Vertical Pipe: ORDER CODE AI.AX-ECooling Please note: when choosing the length of the bar immersion, consider 12mm thread height to add to the chosen length EXAMPLE: Power Supply AI.AX-ECooling Descrizione codice: AI.AX-ECooling Thermal flow switch 24: alimentazione 24VDC 1: 1/2”GAS-M...

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Sede operativa e Uffici Via Quintino Sella, 6 10020 Riva presso Chieri (TO)

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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