Level Controllers Dealers in Phool Bagan, Kolkata

• Features: Structured operating and programming layout Proven self-optimization Ramp function Timer function Digital input filter with programmable filter time constant Etc

Single Loop Controller With Relays iTRON 481632 The iTRON controller series comprises universal and freely programmable compact instruments for a variety of control tasks. It consists of five models, with the bezel sizes 96mm x 96mm, 96mmx 48mm in portrait and landscape format, 48mm x 48mm and 48mm x 24mm. The controllers feature a clearly readable 7-segment display which, depending on the version, is 10 or 20 mm high, for process value and set point indication or for dialogs. Only three keys are needed for configuration. Parameter setting is arranged dynamically, and after two operation-free seconds the value is accepted automatically. Self-optimization, which is provided as standard, establishes the optimum controller parameters by a key stroke. The basic version also includes a ramp function with adjustable gradients. A timer function has been integrated as an extra. All controllers can be employed as single-set point controllers with a limit comparator, or as double-set point controllers. The linearizations of the usual transducers are stored. Protection is IP65 at the front and IP20 at the back. The electrical connection is by a plug-in connector with screw terminals.

We are offering water level controller. wl21p a low cost, reliable, ic based water level controllers. It keep constant watch on the water level and switch on or off the pump motors subject to availability of water at the reservoir and requirement level set at the upper tank. working principle: series pwl21p is designed to operate with electrode type to sense the water level. Stainless steel sensors with connector box are installed both at over head tank and reservoir. no dry run of motor and no over flow of water: sensors installed in the reservoir senses the availability of water in it. The sensors at the overhead tank is preset with a level at which the pump is to operate and switch off on reaching upper level. The pump is switched on only if the water is available at the reservoir. The system ensures no over flow from the overhead tank and no motor burn out due to dry running . auto/manual/off selection: the controller has auto/ manual/ off selection switch on the front panel. Under manual mode pump can be switch on manually, if the switch is in center- off position, motor remains off. This option may be required in emergencies and for cleaning up the electrodes or water tanks. protections: the controllers has built in protections for a) over/ under voltage protection the controller protects the motor from running at low/ high voltage thus saves the motor burnout. b) over load protection: electronics based over load circuit switches off the motor if load drawn exceeds the pre-set value and thus protects the pump motor from damages. indications: the controller is provided with following led indications: a) undervoltage b) overvoltage c) overload d) pumpon e) lowtank f) fulltank g) mainson housing: the controllers are housed in sheet steel enclosures finished with power coating paints. They are suitable for wall mounting. direct operation: up to 2 h.p. 1 ph. Phase on demand, higher rating can be supplied.

pneumatic indicating controller, Damper

Digital Controller, Generator Rotating Rectifier, Rotary Switches

Digital Temperature Controllers, moulded cable assemblies

Tamper Proof Speed Controller, magnetic tracking level switch