Squing 2

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Squitch 2

PLS

VLS

CLS

The measurement and control of dry products is important in all industries, from mining through to fine chemicals. Such is the diversity of product to be measured that no single instrument is capable of reliable operation in all materials

Mobrey offers a range of technologies to ensure that users are able to select the most appropriate instrument for the application including an RF capacitance switch, a paddle level switch and a vibrating rod dry products level switch

Series PLS Paddle Switch
May be used as either a high or low level limit switch for dry and solids products, and is easily mounted through the wall of the vessel

Series VLS Vibrating Rod Level Switch
The solution for single point level switching in free flowing solids and dry products accross a wide density range, from fine powders to grains. It is self-cleaning

Series CLS RF Capacitance Level Switch
A microprocessor based, self-calibrating level control with no moving parts, operating using the RF capacitance principle. Used for high or low alarm in silos and hoppers

Series PLS Paddle Solids Dry Products Level Switch

The Series PLS paddle switch from Mobrey may be used as either a high or low level limit switch for dry and solids products and is easily mounted through the wall of the vessel such that the paddle protrudes inside the vessel

An electric motor drives the paddle which rotates freely in the absence of dry material. When the paddle is impeded by the presence of material, the motor rotates within the housing to actuate a microswitch and signal and alarm. As soon as the paddle is stopped from rotating, power to the motor is cut, extending the motor life. Once the material level falls, the motor is returned to its normal position and the paddle begins to rotate

Features
- Time proven
- Simple and reliable
- ATEX dust approval version available

Applications
- Aggregates
- Granular dry products
- Peletised dry products
- Powdered dry products

Series VLS Vibrating Rod Dry Products Level Switch

The Series VLS vibrating rod dry products level switch from Mobrey is the perfect solution for single point level switching in free flowing solids and dry products across a wide density range, from fine powders to grains. The self-cleaning Series VLS provides the solution in applications where tuning fork style switches may become blocked or bridged

The vibration rod is energised and kept in resonance by an electronic circuit. When covered by material the damping of the vibration will be detected by the electronics which initiate the switching of the output relay after a built-in programmable time delay

Features
- No moving parts
- Adjustable time delay
- Sensitivity adjustment
- Temperatures up to 160°C/320°F
- 85-265Vac or 19-55Vdc power
- ATEX dust approval version available

Applications
- Granular dry products
- Pelletised dry products
- Powdered dry products

Series CLS RF Capacitance Dry Products Level Switch

The CLS RF(radio frequency) capacitance dry products level switch from Mobrey is a microprocessor based, self calibrating level control with no moving parts, operating using the RF Capacitance principle. Used for either high or low level alarm in silos and hoppers, the CLS level switch detects the presence or absence of products by monitoring the change in capacitance around the probe as it becomes covered or uncovered

- No moving parts
- Temperatures up to 120degC
- ATEX dust approval
- Top or side mounting

Applications
- Granular dry products
- Pelletised dry products
- Powdered dry products

Dry Products Data Sheet

PLS                             VLS                       CLS