Liquid level detection using Multi-Electrode Probe technology
UK Exclusive distributor of the Multi-ElectTrode Conductivity Probe FOGRod®
FIT AND FORGET WATER AND WASTEWATER LEVEL DETECTION
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Operator friendly
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Ultra reliable, proven over 40+ years
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Protect your expensive pumps
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Primary pump control
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Back-up pump control
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Dry run protection
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Pump air-lock prevention
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Reduce staff site visits
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Protect the environment
Multi-Electrode Probe Technology - Ultra reliable, robust, simple and easy
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Liquid level detection using conductivity via multi-electrode points along one 35mm diameter PVC probe
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3, 5 and 10 electrode versions for multiple applications eg. wastewater, de-watering, bore holes, storm tanks, culverts etc
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No specialist skills required to install or maintain. No laptops or apps as no programming or configuration required
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EASY & SAFE INSTALLATION AND MAINTENANCE from above, NO confined space entry EVER required.
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INSTALL - Simply fix bracket, connect up, lower and hang. Only 1 cable to pull through a duct
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MAINTAIN - None in water applications, for wastewater simply pull up through the cleaning bracket on a service visit
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No moving parts, no tangling or stiffening of multiple float cables reducing flooding and eliminating pump run on
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Unaffected by fat, grease or foaming, works in heavy sludge
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No witches hats to trip over and cumbersome rods to handle, everything in the well or culvert with one cable through the duct to the control panel
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10 year warranty, virtually unbreakable design
'The best pump in the world is only as good as it's control system'
FOGRod® is a multi-electrode conductivity probe designed by ex-MultiTrode Australia Engineers to directly replace the discontinued Xylem MultiTrode level probe. FOGRod design improvements over the MultiTrode probe include being unbreakable if dropped plus has a smaller diameter more flexible screened cable to protect against electrical interference.
Designed specifically for the water industry to deliver resilience and reliability by monitoring the level of water and wastewater effluent very simply and effectively.
Excellent solution for where space is limited. Hawker probes won't fit? Ball floats aren't suitable? Non-contact not an option? FOGRod is the answer.
Reduce call outs, reduce energy usage, reduce installation costs, increase safety as NO confined space entry EVER required
How does a Multi-Electrode Probe Work? (example 10 electrode FOGRod with Liquid Indicator Transmitter)
FOGRod Specifications
Control System Interfaces for FOGRod
1: Liquid Indicator Transmitter (LIT) for 10 ELECTRODE FOGRod
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LIT designed specifically for use with FOGRod to replace float switches OR analogue devices such as ultrasonics, radar, hydrostatics etc
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Bright 10 LED liquid level indication
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10 x SPCO relay outputs - 1 per electrode
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1 x 4-14mA analogue output signal (1mA per sensor)
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24V DC supply MAX 4W so easily battery backed to provide crucial remote site information such as effluent level during mains fail events
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2 failsafe relay alarm outputs (cable cut, wiring error, cleaning required)
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Wide sensitivity range (up to 200K Ohms) to extend use to very low conductivity water applications
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FOGRod and LIT directly replaces old products such as the MultiTrode probe and MTIC
LIT - Liquid Indicator Transmitter
2: Retrofit box for easy Ball Float Replacement
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Quickly replace 2, 3 or 4 float switches without modifying the control panel
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230V mains powered IP65 Retrofit Box all pre-wired
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Uses LLR-240 conductive level relays for ultra safe electrode voltage (<10V AC)
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2m of supply cable
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2m of 8 core (4 pairs) for direct connection to replace 2, 3 or 4 float switches
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Each pair marked to connect direct into existing panel float switch terminals
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Choose 3 electrode FOGRod to replace 2 ball float systems
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Choose 5 or 10 electrode FOGRod to replace 3 or 4 ball float systems
DOWNLOAD TECHNICAL MANUAL HERE
3: FOGRod as redundancy in a UK Water Utility Pump Station
3 Electrode FOGRod with 2 x Liquid Level Relays
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Low cost, simple technology for redundant pump control and high level alarm
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No moving parts, no ball float to tangle up or cables to stiffen from movement
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All installation and maintenance from above, NO confined space entry EVER required
DOWNLOAD 3 & 5 ELECTRODE TECHNICAL DETAILS HERE
3 sensor FOGRod DEMO
with 2 pump control FOGBox using 2 x WAT Liquid Level Relays (LLR-240)
Photo Gallery
FOGRod hanging freely in the wet well effluent, installed next to the inflow in a turbulent area
LIT - LIQUID INDICATOR TRANSMITTER 10 electrode FOGRod controller easily installed in a panel or door mounted. Has 10 relay outputs (1 per electrode), 2 failsafe alarm outputs and a 4-14mA analogue output
EASY INSTALLATION - Install the mounting and cleaning bracket from outside the wet well and hang the FOGRod off the supplied stainless steel hook
3 FT or 0.9m
10 ELECTRODE VERSION
