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De Humidifier, Low Humidity.

De Humidifier

De Humidifier is intended for performing different type of test where the low humidity of sample environment must be controlled within certain limits. Our policy of continual liaison with leading researchers ensures we maintain our premier position as suppliers of high quality De Humidifier and associated facilities. Our De Humidifier were designed with Safety, Reliability, Ease of operating and ergonomically.

Main Features

De Humidifier

Test space dimensions are 0.5 TR to 3 TR. 30% RH to RT Humidity.


De Humidifier

Interior / External structure made of non frost vapour / air tight type. 16 Or 18 SWG 304 grade stainless Steel, CRCA /GI/ with electrostatic powder super fine coating finishing for a good appearance. Fully mono block starcher.


De Humidifier

Mechanical/refrigeration dehumidifiers, the most common type, usually work by drawing moist air over a refrigerated coil with a fan. The cold evaporator coil of the refrigeration device condenses the water, which is removed, and then the air is reheated by the condenser coil. The now dehumidified, re-warmed air is released into the room. This process works most effectively at higher ambient temperatures with a high dew point temperature. In cold climates, the process is less effective. It is most effective at over 45% relative humidity; higher if the air is cold.

This type of dehumidifier differs from a standard air conditioner in that both the evaporator and the condenser are placed in the same air path. A standard air conditioner transfers heat energy out of the room because its condenser coil releases heat outside. However, since all components of the dehumidifier are in the same room, no heat energy is removed. Instead, the electric power consumed by the dehumidifier remains in the room as heat, so the room is actually heated, just as by an electric heater that draws the same amount of power.

Air-cooled mechanical type single stage non CFC refrigeration system mechanical type compression refrigeration system. Ozone friendly refrigerant with hermetically sealed compressor provided and system is designed such a way that, safety protection against high / low pressure and temperature. Electronic auto expansion valve / tube type expansion system for expansion mechanism. Air cooled condenser. Plate fin type cooler. Refrigerant R 22 Or R404A.

Instrumentation System

Digital RH indicator cum controller.

Safety Devices

De Humidifier equipped with an emergency stop switch. Control circuit over current protection. Thermal fuse. Adjustable adequate safety cut – out against high and low temperatures. Every electrical functional circuit is equipped its own safety facility which shuts down the functional circuit affected or the entire De Humidifier in case of a malfunction.


Drain out let pipe with suitable fittings.

Electrical connection 230 / 415 V AC +/- 10%, 1 / 3 phase/N/PE 50 Hz.

Model No Humidity Range Capacity in Ton
ITDE-50 T RT Humidity to +30% 0.5 Ton
ITDE-100 T RT Humidity to +30% 1.0 Ton
ITDE-200 T RT Humidity to +30% 2.0 Ton
ITDE-300 T RT Humidity to +30% 3.0 Ton


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