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Different types of Jayashree Level Sensing products are available for sensing levels of various material stacked in bunkers, open space, distance. etc.
Tilt switch level sensor is a very rugged and proven instrument for monitoring top level of bulk material stored in an open space or in a bunker / silo. It has a special level detecting probe which is beyond a preset angle due to piling of material. The sensor probe is available in a robust MS tube for solids and a light duty plastic tube for food grains and fertilizer. Special models for use in hazardous environment are available.
Jayashree Diaphragm Type Bin Monitor offers economical, reliable and durable point level controls for point level detection of dry bulk materials. The units can be used to eliminate bin overflow, maintain a pre-determined material level, indicate plugging of chutes or conveyors or provide any of a number of level control function. The flush mount, non-intrusive units are ideally suited when vessel size or internal clearance is limited or where protrusion into a vessel is not acceptable. All installation and servicing, including diaphragm replacement and sensitivity adjustment can be done from outside the vessel.
Jayashree RF capacitance sensors offer cost-effective, reliable point level monitoring and provide with the most affordable solution for your applications. These RF capacitance probes are designed to provide a high level of sensitivity, stability and durability for powder and bulk solids applications, as well as liquid and slurry applications and is backed by two years warranty.
The RF Point Level Sensor is a most rugged and proven sensor for monitoring level in a chute. This is very useful for monitoring chute blockage. It is a special heavy duty disk / flange mounted probe. The probe senses only the steady level of coal lumps and does not actuate due to falling material dust or humidity.
The effect of cable capacitance and drift with temperature is eliminated by using a driven shield arrangement. The controller unit operates an output relay when the coal level reaches near the sensor face. The probes are available for working temp. up to 200°C. Probes of different types are available for specific application like telescopic, Teflon coated etc.
Jayashree line of rotary paddle bin monitors consists of the most reliable, rugged and economical point level control sensors available for detection of dry bulk materials. These easy to install units are proven performers in a wide variety of bulk materials. These paddle units can be used to eliminate bin overflow, maintain a predetermined material level, indicate plugging of conveyors and pneumatic lines or provide any of a number of level control functions. Unlike many other available paddle units, Jayashree's paddle level indicators incorporate a feature that automatically shuts off the motor of the unit when the paddle is in a stalled position, which both extends the life of the motor and minimizes maintenance.
The Ultrasonic level sensors of the Series SW 3051 are very useful for sensing high levels (up to 20 meters.) of liquids or slurry material. The sensor gives a 4-20 mA output signal to the controller and operates relays at preset high and low levels. Probes are available forsensing water levels of 5/10/15/20 meters.
Jayashree Vibrating Rod Sensor provides reliable point level sensing in a wide variety of applications within powder and bulk solids markets. The vibrating probe principle utilized overcomes typical application difficulties associated with changes in material, electrical dielectric constant, temperature or humidity while providing reliable, solid state electronic circuitry, which requires no calibration. It has ability to detect a wide range of material densities.
Transducers available to convert electrical and non-electrical parameters such as temperature, Pressure, Fluid-flow, Active & Reactive power etc into process friendly linear signal.
Highly accurate and reliable ; Low temperature drift. Small size, light weight DIN-Rail mounting with excellent conversion & repeat accuracy and low ripple in output signal.
Available in single channel as well as multi-channel outputs. Option of digital readout parameter in user friendly format.Useful for : Process industries, Petrochemicals and Automation industries
Special function custom built timers to meet various time dependent control actions. Standards ON delay , OFF delay and ON/OFF delay timers available. sequence timers with programmable delay available. Provision of RS-485 connectivity.
Micro processor based timers designed to meet specific applications. Digital display/Keypad setting. Standard bag filter cleaning sequence timers available from 6 channel to 36 channel s. Available in panel / flush mounting enclosures.
Useful for : every automation operation , Plastic moulding machines, Packaging Machines, Pharmaceuticals and Process control.
For controlled braking action of induction motor by injecting DC into stator winding. Different models for motor ratings from 1 KW. Units are available in Ip-00 / IP-30 / IP-42 enclosures. Special models for auto-control action by motor speed / back emf. Saves precious production idle time.
Useful for : Stopping of high inertia machines such as Centrifuge, Grinders, Conveyors etc.