Anox Pacific Pte. Ltd.

VA 400 Flow & Consumption Meter

The VA 400 series of compressed air and gases sensor works on the calorimetric principle in a robust housing with and without display. The sensor is inserted into the flow path and can be done so even under pressure, the VA 400 is mounted with a standard 1/2“ball valve. A safety ring avoids an uncontrolled ejection of the probe which may be caused by the operating pressure.

The VA 400 is available in the following probe lengths: 120, 160, 220, 300, 400 mm.The flow sensors can be mounted into existing pipelines with inner diameters of 1/2“upwards.The correct sensor positioning is established by means of an engraved depth scale on the sensor bar. The mounting depth corresponds with the respective probe length.

The flow sensor is available in 3 measuring ranges – “Standard (92.7 m/s), Max. (185 m/s) and High-Speed (224 m/s) version”. The unit can be ordered with and without integrated display. The version with display shows the real time volumetric flow and total consumption. The tube diameters and the consumption counter can be reset via keypad.

Product Features

• Various parameters and gas type can be adjustable via service software

• Easy mounting and dismounting under pressure via ½” ball valve

• Usable from 1/2" to 12" (DN 300) pipe

• 4...20 mA analogue output

• Consumption counter resettable