Jayashree Electron Private Limited Bhosari, Pune, Maharashtra

- Single-Probe Vibrating Rod Design - Used for Wide Range of Powders and Other Bulk Solids - Easy Setup – No Calibration - Universal Power Supply 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.

These switches are ideally suitable for level monitoring applications. The sensing range can be from 0.2 m to 20 meters. These sensors have the ability to perform in dry and dusty environments. These sensors are immune to electrical noise levels generally present in the typical industrial environment. The ultrasonic sensors find applications for Anti-collision detection for cranes, Level controller for liquids and solids, Detection of moving object, Opening / Closing of doors by detecting motion.

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.

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.

This is a robust and heavy duty model built with Hybrid Circuit and Digital IC technology. It is housed in weather-proof IP-65 Cast Aluminium enclosure.

- Superior Sensitivity of 0.5 pF is standard - Economical, Versatile Point Level Bin Monitor - Simple Electro-Mechanical Operation - Rugged Cast Aluminum Construction 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 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.

- Superior Sensitivity of 0.5pF is standard - Maximum Reliability and Calibration Stability - Automatic Material Build – Up Immunity - Universal Power Supply Available - Liquid and Slurry Applications 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.    

It senses any object;Longer Sensing Distance; Medium counting speed; High position sensing accuracy. These are Infra-red type sensors incorporating advance and reliable technology. These are offered in tubular metallic, acrylic & plastic enclosures. Special models of Optical Switches are available with an integrated Optical Fibre cable for flexible mounting and for sensing miniature objects / high temperature objects.

This is Universal model built with Micro-controller technology. This model has site programming facilities to alter essential parameters to suit application requirements. It is housed in IP-30 DIN-Rail plastic enclosure suitable for indoor panel mounting.

It senses only ferrous objects/ magnets; High counting speed. These are available in M12, M18, M30 and above. Sensing range : 10 to 50 mm. Grade of protection is IP-68.These switches are used only for position sensing applications. These can also be used for Roto-meters, Direction sensing, Level Sensing of liquids.

It senses only metallic objects; Useful for medium counting speed; Short sensing gaps. These switches are available from 4 mm diameter (M4) to 140 mm diameter (M140) with sensing distance from 0.5 mm to 100 mm. These switches are most reliable option for applications in Machine tools, Foundries, Rolling mills, Automobile, Textile, Pharmaceutical, and Material Handling Systems.

This is a robust and heavy duty model built with Hybrid Circuit and Digital IC technology. It is housed in weather-proof IP-65 Cast Aluminium enclosure

Voltage : 240 V / 415 V

Phase : Three phase

Frequency : 50 Hz

Warranty : 1 Year

Brand Name : Jayashree

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. - Economical, Reliable and Durable Point Level Detection - Low Profile Mounting - Multiple Diaphragm Materials - Over-Pressure Protection - Ultra-Sensitive Switch Option

It senses non-metallic, metallic objects as well as liquid; Low counting speed. These are offered in tubular threaded housing from size M12 to M80. Has rugged construction along with IP-68 grade of protection; Very useful for liquid level monitoring applications.