9 products found
Hawker Electronics Limited Products
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Conductivity
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Model P4 - Conductivity Level Controller
Plug in (via DIN base) level controller with close switching differential suitable for the majority of applications. Fully adjustable sensitivity between 100 ohms to 18,000 ohms. Switch selectable fail to safe operation with LED indication. Two sets of volt free changeover contacts with LED for relay operation and also a power on LED. Moulded retaining clip for secure fixing of the unit to the DIN base. High sensitivity version available to 800,000 ohms. ...
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Capacitance
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Model FCP/4-20 - Continuous Level Measurement Probe
All Flexicap 4-20 Electrodes Comprise:- A termination head (generally polyproylene) containing the plug-in encapsulated module, potentiometers for adjusting the zero & span, terminals, and an electrode of specified length extending from stainless steel mounting boss. The maximum length manufactured is 3m, longer lengths being supplied in the form of cable electrodes. If the media is electrically conducting insulated electrodes are required. These are ...
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Flexicap - Model FCP - Continuous Level Measurement Capacitance Probe
The FCP capacitance probe is used with a controller such as the Flexilevel2, 990 or DM224. The choice of controller will depend on whether you want indication, retransmission, trips, simulator or linearization options. All controllers have a span and zero facility. If using a PLC then you may prefer the FCP/4-20 ...
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Flexicap - Model FXL2 - Continuous Level Measurement Wall Mounted Controller
The Flexilevel2 wall mounted controller can be used with the FCP Capacitance probes to give level indication with 4 relay trip points and a diagnostic trip monitoring the Flexicap probe. There is also an isolated retransmission. The FXL2 Flexilevel 2 provides digital indication with 4 control/alarm relays for use with loop powered transmitters, such as the Hawker Flexicap, Sondaloop, and Pressure Transmitter. It will accept most milliamp signals from self ...
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Magicap - Model LS1 - Stand-Alone Level Control Probe
Stand alone probe with built in relay output. Temperature range from -20 deg C to +85 deg C. The LS1 is sensitive at the tip only which makes it suitable in applications where it can be contaminated such as glues, bitumen and clay or in interface applications such as aerated cement powder, oil/ water interface detection or aerated wood chip. The sensing tube is manufactured in polypropylene or is also available in Ryton PPS which is practically chemically ...
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Magicap - Model LS8 - Stand-Alone Level Control Probe
Stand alone probe suitable for temperature of 200°C at tip. Sensing tube manufactured in Ryton PPS which is practically chemically inert. Standard insertion length is approx 100mm with extended version up to 305mm (LS8/E305). Stubby versions for use on flyash available ...
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Pressure
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Bubbler - Continuous Level Measurement and Control Systems
The Mini Bubbler is designed for a 3 metre vessel to give continuous ...
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Model HPTX - Two Wire Submersible Pressure Transmitter
The HPTX23 Series is the latest generation of fully submersible 2 wire 4-20mA current output transmitters made of P.V.D.F. Having excellent chemical resistance the transmitter can be used on a wide range of aggressive liquids. The pressure sensing element consists of a robust, high accuracy, piezoresistive silicon sensor mounted in a stainless steel housing which is fully isolated from the media by a P.T.F.E. coated stainless steel diaphragm and filled ...
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Indication & Control
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Model 920 - Auto Sequencer Unit
The 920 is an Auto sequencer unit suited for small pumping stations for the control of two pumps. Real Time display of the transmitter in milliamps. Duty, Duty & Assist, Duty & Standby. Totaliser for each Pump. Duty Inhibit for maintenance. Swap ...