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SIL2 resistance converter

We were recently awarded an order for a SIL2 Resistance converter for a winder control application The model used was P32300-1. Using this SIL2 Resistance Converter, 0-100KOhms resistance input was converted to 4-20mA. Apart from this signal conversion, the application also demanded a suitable product…

Marine Approved Signal Isolators and Converters

Alvi Technologies can now offer Marine Approved Signal Isolators and Converters   Cruise ships, naval ships, Sub-Marines and boats are all types of modern marine vessels. The design of modern marine systems and controls often has very stringent requirements. Galvanic Isolation along with special certification…

Our Phone Lines are temporarily out of order

Our Phone network is experiencing technical problem and is out of order temporarily. We are working on a high priority to restore the service. We request you all to reach us through the numbers as below:   Archit Jha: +61-413330003 Dan Lu: + 61-433543068 Bikram:+61-425048482  …

Christmas & New Year break 2015/2016

ALVI Technologies will be closing for the upcoming Christmas & New Year break.   ALVI Technologies’s last trading day will be the 22nd of December 2015 at lunchtime. We shall reopen for normal trading on the 4th of January 2016.   ALVI Technologies shall endeavour to…

Functional Safety, SIL Rating and associated terminology

The demand on protection of humans and environment from an unavoidable process  hazards is continuously growing and this in turn necessities the use of control systems with functional safety .So what does Functional safety means?   Functional Safety: it relates to the part of overall…

930.8x Air Pressure Switch

The Beck 930.8x is an economical air pressure switch, available in various measuring ranges. we regularly stock the standard 20-300Pa air pressure switch. The most common HVAC applications for the Beck air pressure switch are: Dirty filter status Fan status Heater safety The Beck air…

IICA Technology Expo: SHEPPARTON (VIC)

Our next upcoming exhibition is at IICA Technology Expo held at Shepparton in Victoria. This is our last Exhibition at IICA Technology Expo this year. Entry is free, so please do not miss this opportunity to meet all the industrial experts under one roof.   Details…

IICA Technology Expo : Sydney(BLACKTOWN)

Come and see us at our next IICA Exhibitioin held at Blacktown, Sydney where major instrumentation, Control and Automation system vendors will be showcasing their products and services. Grab the opportunity to meet the industry experts and discuss the latest industry trends. Entry is free…

4-20mA loop powered SIL3 isolator

Trouble and risk free operation of industrial systems in any process plant is becoming increasingly important that in turn demands functional safety. Functional safety is the detection of a potentially dangerous condition resulting in the activation of a mitigation device or mechanism to prevent hazardous events.Product standards…