humidity controllers

SUB : REQUIREMENT OF HUMIDITY CONTROLS AND WATER FLOW CONTROL VALVES REGARDING. AS WE ARE MANUFACTURING HUMIDIFIERS WORKING IN 0.5 HP / 3 PHASE / SINGLE PHASE AND 0.75 HP 3 PHASE / SINGLE PHASE MODEL CENTRIFUGAL TYPE HUMIDIFERS, FOR WHICH WE REQUIRE HUMIDITY CONTROLLER TO MAINTAIN 10-99 % RH INSIDE A CHAMBER / ROOM.#1. THIS HUMISTAT MUST HAVE A SENSOR (WITH 15 METRE WIRE CHORD) TO SENSE THE HUMIDITY, INSIDE THE ROOM AND CUT OF THE SUPPLY TO THE MOTOR EITHER 0.5 HP OR 0.75 HP SYSTEM, AT DESIRED SET VALUE. ( SAY 90%RH ).OR ANY DESIRED VALUE.#2. IT MUST BE ECONOMICAL AND WITH QUALITY AND RELIABLITY.#3. FLOW COTROL SOLENOID VALVES.Kindly let us have an techno commercial BEST offer., for proceeding further in this regard. Thanks / regards., K shivaFor SKB SYSTEMS.