Point Level Switch

Products by Category

Products by Brand

Clear Line™ In-Line Fluid Detector

The wafer style sensing element mounts directly into existing pipelines between two standard 150-lb. flat or raised-faced flanges

Each Clear Line detector is factory-calibrated to provide reliable, repeatable performance regardless of changes in process fluids and coatings, or variations in temperature, conductivity, and density.

The Drexelbrook Clear Line In-Line Fluid Detector is ideally suited for empty pipe and tank applications in hydrocarbon, pharmaceutical, chemical, and food processing facilities. This reliable instrument monitors the presence or absence of fluid in a pipe for complete assurance that the tank is empty.

Clear Line™ In-Line Fluid Detector

The wafer style sensing element mounts directly into existing pipelines between two standard 150-lb. flat or raised-faced flanges

IntelliPoint RF Series

The IntelliPoint electronics use a universal power supply module that can be powered from a 85 to 250 Vac or 21 to 100 Vdc supply without moving jumpers.

Automatic and manual test functions ensure proper system operation. An AutoVerify™ self-check circuit continuously monitors that the complete system is functioning properly.

The IntelliPoint RF Series software continuously monitors the application for changes in composition, dielectric or conductivity, and maintains a repeatable trip point on the probe.

IntelliPoint RF Series

The IntelliPoint electronics use a universal power supply module that can be powered from a 85 to 250 Vac or 21 to 100 Vdc supply without moving jumpers.

Automatic and manual test functions ensure proper system operation. An AutoVerify™ self-check circuit continuously monitors that the complete system is functioning properly.

The IntelliPoint RF Series software continuously monitors the application for changes in composition, dielectric or conductivity, and maintains a repeatable trip point on the probe.

Safety IntelliPoint for Floating Roof Tanks

Field Adjustable lengths from 1' to 15' (0.3 to 4.57 m) 12" to 180" (305mm to 4572 mm)

Alarm trip points with any contact of internal or external roof

The dual compartment housing separates the customer wiring from the sensing element and operating circuits

Safety IntelliPoint for Floating Roof Tanks

Field Adjustable lengths from 1' to 15' (0.3 to 4.57 m) 12" to 180" (305mm to 4572 mm)

Alarm trip points with any contact of internal or external roof

The dual compartment housing separates the customer wiring from the sensing element and operating circuits

The Point™ Line Powered RF Series Point Level SwitchIntelligent

Detects the absence or presence of liquids, slurries, and granulars

ThePoint electronics use a universal power supply module that can be powered from a 19 to 250 Vac or 18 to 200 Vdc supply without moving jumpers.

ThePoint Series software continuously monitors the application for changes in composition, dielectric or conductivity, and maintains a repeatable trip point on the probe.

The Point™ Line Powered RF Series Point Level SwitchIntelligent

Detects the absence or presence of liquids, slurries, and granulars

ThePoint electronics use a universal power supply module that can be powered from a 19 to 250 Vac or 18 to 200 Vdc supply without moving jumpers.

ThePoint Series software continuously monitors the application for changes in composition, dielectric or conductivity, and maintains a repeatable trip point on the probe.

The Point™ Two-Wire RF Series Point Level Switch

Unlike many technologies, electronics can be remote mounted to a convenient or safe location.

In addition to lower initial investment, ThePoint continues to save with little or no maintenance compared with other technologies. Further, the sensor can be lengthened or shortened in the field, saving the need for additional purchases.

ThePoint Series software continuously monitors the application for changes in composition, dielectric or conductivity, and maintains a repeatable trip point on the probe

The Point™ Two-Wire RF Series Point Level Switch

Unlike many technologies, electronics can be remote mounted to a convenient or safe location.

ThePoint Series software continuously monitors the application for changes in composition, dielectric or conductivity, and maintains a repeatable trip point on the probe

ThePoint™ RF Series

Drexelbrooks Cote-Shield circuitry “Sees” through any coating condition and eliminates false plugged chute signals

DPDT relay dry contacts at 5A, 120VAC.

Reliable detection of plugged chutes will keep your plant running smoothly and virtually eliminate spills that occur because of plugged conditions.

ThePoint™ RF Series

Drexelbrooks Cote-Shield circuitry “Sees” through any coating condition and eliminates false plugged chute signals

DPDT relay dry contacts at 5A, 120VAC.

Reliable detection of plugged chutes will keep your plant running smoothly and virtually eliminate spills that occur because of plugged conditions.

Z-Tron IV

One-piece unit is easily installed through a single 3/4-inch, probe dependent vessel opening. Calibration is quick and simple

Cote-Shield™ circuitry allows the Z-tron IV to ignore coatings or build up on the sensing element. There are no false signals from dust or tunneling.

The low-cost, Drexelbrook Z-tron IV level switch is unaffected by sticky coatings and impervious to corrosive liquids. The all-electronic design means no moving parts to wear, break or fail. Based on field-proven RF technology, the Z-tron IV is a simple and reliable on/off level switch.

Z-Tron IV

One-piece unit is easily installed through a single 3/4-inch, probe dependent vessel opening. Calibration is quick and simple

Cote-Shield™ circuitry allows the Z-tron IV to ignore coatings or build up on the sensing element. There are no false signals from dust or tunneling.