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RF Admittance Level Switches

RF Admittance level switches are a truly universal level switch option and the first choice for difficult process conditions due to the advanced Cote-Shield, coating rejection, technology that Drexelbrook have pioneered for over 50 years. Consisting of a solid sesnor with no moving parts and an ultra-stable RF measurement circuit, Drexelbrook's patent "Cote-Shield" coating rejection technology provides users with reliable detection and maintenance free operation under the most difficult conditions.

Cote-Shield: Drexelbrook's patent circuitry that actively rejects coatings on the sensing element

Level / Switches / RF

Z-Tron IV
RF Admittance level switch for purpose general applications

- Drexelbrook's Cote-Shield™ circuitry ignores coatings
- No moving parts for maintenance free operation
- Economical and flexible

Applications:
- Liquid
- Slurry
- Granular
- Interface

Z-Tron IV Data Sheet

ThePoint
RF Admittance level switch with IECEx approval,
user selectable calibration modes & onboard diagnostics

ThePoint, RF Admittance level switch, employs a microprocessor at it's core for solidstate process measurements, user selectable measurement modes and on board diagnostics. ThePoint offers the greatest level of process flexability and reliability.

ThePoint combines Drexelbrook's patent Cote-Shield™ circuitry for unmatched coating rejection with a flexible user interface for a truly universal level switch capable of measuring foams to granular and even interface via a simple adjustment.

This level switch is maintenance free and no moving parts make ThePoint the ideal choice to replace high maintenance, less robust point level products. ThePoint is simply the BEST VALUE for a no calibration point level switch in the industry.

Applications:
- Foam
- Liquid
- Slurry
- Granular
- Interface

The Point (Line Powered, DPDT) Data Sheet The Point (Two Wire, loop powered) Data Sheet

IntelliPoint RF
RF Admittance level switch with auto Verify™ and Certify™ diagnostics. IECEx and SIL 2 certification

The IntelliPoint, RF Admittance level switch, takes measurement integrity to the next level with DPDT or 2-wire output options and “On-Board” self-diagnostics to ensure reliability and level sensing elements for a wide variety of temperatures, pressures, and materials. The IntelliPoint also carries Drexelbrook latest version or the already industry leading "Cote-Shield" coating rejection technology.

Applications:
- Foam
- Liquid
- Slurry
- Granular
- Interface

Intellipoint RF (Line powered) Data Sheet Intellipoint RF (Two Wire) Data Sheet

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Safety IntelliPoint
Independant, high integrity, high level alarm for terminals & tank farms
RF Admittance level switch with auto Verify™ , Certify™ and SIL and IECEx certification

Designed and field developed with the help of major petroleum companies and tank farms for high integrity level detection and spill prevention. The Safety IntelliPoint is a highly robust and over engineered level measurement device utalising Drexelbrooks RF admittance technology for the greatest level of dependability. On borad diagnostics and a unique automatic verification systems continuously check and confirm the device is ready to alart opporators of a potentially desasterous overfill scenario.

- SIL 2 certification
- AutoVerify™ and Certify™ test features for critical applications
- No moving parts for maintenance free operation
- Two wire, loop powered, output. Easy retrofit for existing systems
- Field adjustable set point

Floating Roof Switch Data Sheet

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Plugged Chute Detector
Flush mounted level switch, ideal for blocked chutes, heavy rocks & ores, wood, pulp, salts and fines

- Drexelbrook's Cote-Shield™ circuitry ignores coatings
- Universal power supply automatically detects & adjusts to input supply
- No moving parts to hang up or wear out

Plugged Chute Detector Data Sheet

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ClearLine, In-Line Fluid Detector
Restriction free detection of fluid in pipelines. Perfect for run dry, empty or discharge alarm

- Drexelbrook's Cote-Shield™ circuitry ignores coatings
- Flush design does not impede flow.
- Run dry, fluid flow and empty vessel protection

Application:
- Liquids
- Slurries
- Interfaces

ClearLine Data Sheet

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Dumpstar, retractable level switch.
Retractable level switch. Removable without loss of product.

The Dumpstar retractable probe assembly allows 'hot tap' extraction of the senisng element while the process is still presurised or operation. The probe is retracted into an isolation chamber where it can be isolated and bled prior to final removal from the process.

- Retractable sensor will fits through a standard 7/8” or block valve
- Drexelbrook's Cote Shield ™ electronics ensure repeatable level indication
- No-moving-parts design reduces repair and downtime
- Minimise down time during routine inspection.

Dumpstar Data Sheet

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