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GEORG FISCHER
The GF 4630 Free Chlorine Analyzer System is an integrated all-in-one system designed to measure free chlorine. The 3-4630 Free Chlorine Analyzer with pH sensor is used to accurately calculate free chlorine in applications that have varying pH values (±0.20 pH units)
The advanced 9950-X Chlorine Controller includes a new feature called the "Chemical Guard" relay control. Because free chlorine concentration is pH dependent, the Chemical Guard feature interrupts/disables the relay that is assigned to the oxidant chemical (such as sodium hypochlorite) until the pH of the application is corrected. The 4630 series also comes complete with a flow switch that will disable the mechanical relays to the dosing pumps when the system is off or flow is interrupted to the flow cell.
The unique integrated clear flow cell accommodates the free chlorine and pH electrode, flow regulator, filter and variable area flow indicator in one compact unit. An integrated flow regulator with removable filter accepts inlet pressures of 1 to 8 bar (15 to 120 psi), while maintaining constant flow and minimal pressure to the sensors
4630 Chlorine Analyser - Chlorine panel, free chlorine sensor (0-2PPM), transmitter, chlorine sensor electronic, pH sensor
Art:
The GF 4630 Free Chlorine Analyzer System is an integrated all-in-one system designed to measure free chlorine. The 3-4630 Free Chlorine Analyzer with pH sensor is used to accurately calculate free chlorine in applications that have varying pH values (±0.20 pH units)
The advanced 9950-X Chlorine Controller includes a new feature called the "Chemical Guard" relay control. Because free chlorine concentration is pH dependent, the Chemical Guard feature interrupts/disables the relay that is assigned to the oxidant chemical (such as sodium hypochlorite) until the pH of the application is corrected. The 4630 series also comes complete with a flow switch that will disable the mechanical relays to the dosing pumps when the system is off or flow is interrupted to the flow cell.
The unique integrated clear flow cell accommodates the free chlorine and pH electrode, flow regulator, filter and variable area flow indicator in one compact unit. An integrated flow regulator with removable filter accepts inlet pressures of 1 to 8 bar (15 to 120 psi), while maintaining constant flow and minimal pressure to the sensors
In complex, high-stakes electrical environments, precision, safety, and performance aren't optional, they're essential. That’s why at Demesne Electrical, we supply solutions that go beyond compliance, empowering engineers and panel builders to build smarter, more connected systems.
One of our most trusted partners in this space is TELE Haase, an industry leader in intelligent monitoring and automation components. From load protection to digital performance sensors, the TELE range offers future-focused tools that streamline system diagnostics and improve long-term reliability.
A few pictures from our recent team day (& night!) in Dublin City. A great day where we welcomed some of the OEM Sweden team also.
We recently had an incredible team building day at Croke Park where we had inspirational talks from Mark Donovan and also Niall Breslin, who talked about the excellent work his charity A Lust For Life.
Our partners and friends from OEM Automatic AB Sweden attended also. Great to show them a piece of Irish history.
Thanks to all involved and also to our amazing team for their hard work and dedication 💪
Precise, Durable Linear Measurement from Kübler
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Discover Klauke’s latest crimping innovations – the Micro Allrounder and i-press series. Compact, powerful, and built for real-world jobs, these tools are changing the way electricians and panel builders work.
We’re pleased to announce that, as of January 13th, 2022, Demesne Electrical has been acquired by OEM International, one of Europe’s leading technology trading groups. Headquartered in Sweden, OEM operates across 14 countries with 34 business units. The acquisition includes Demesne Electrical Sales Limited Ireland, and it’s important to note that there will be no changes to our day-to-day operations. This move strengthens our position in the market and opens the door to new opportunities as part of a larger international group.
PCE industrial plugs and sockets stand out for their Austrian-made quality, fast customisation, and broad product range. With ISO 9001:2015 certification and in-house production, PCE ensures consistent performance, safety, and quick turnaround times. Their excellent price-to-performance ratio makes them a reliable, cost-effective choice for demanding industrial applications.
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