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Humidity Range :35 % RH Accuracy : +/3 % RH
These equipments are capable of maintaining Relative
Humidity 35% RH to 45% RH & are mainly used in Pharmaceutical
Laboratories Capsules, Strip packing, Tablet Section, Packing Rooms,
Processing Industries, Printing & Lithography, Photographic Industries,
Communication equipment rooms, Computer & data storage various other
purposes
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Construction
Heavy gauge construction of CRCA sheet or AISI Stainless steel, Robust
angular structure removable casing panel makes all parts easily
accessible for adjustments & service when required
Working of Environment
Controller (De-humidifier)
The equipment is based on refrigeration principle. It removes
the moisture content of humid air in an enclosed room &
condenses the moisture of the humid air into water which
continuously drops into tray. No chemicals or dehydrating
substances are used Relative humidity can be maintained
depending upon the cubic feet volume, the temp & no. of
occupants in the room. The walls & ceilings should be vapour
proof to minimize infiltration of moisture into the room
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Refrigeration system
It is fitted with a hermetically sealed compressors to operate on 230 volts , Single phase 50Hz, with heat exchanging coil, water condensing coil & fan motor assembly. The unit is mounted on a trolley with a water collection tank at the bottom.
Dimensions
Horizontal Model overall Size : 30”H x 18”W x 18”D
Vertical Model overall Size : 42”H x 22”W x 24”D
Application
The following are the required conditions for installation of
Environmental controller (Dehumidifier)
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CAPACITY |
ROOM VOLUME |
NO OF OCCUPANTS IN THE ROOM |
| 1.0 Tonne |
2500 cu. ft. |
5 |
| 1.5 Tonnes |
3750 cu. ft. |
7 |
| 2.0 Tonnes |
5000 cu. ft. |
9 |
Room Temperature
When operating the equipment the room temp. will tend to rise on account
of its moisture removal latent heat load & the electrical motor
operating in the equipment, A sufficient capacity Air Conditioner given
below has to be installed along with the Environmental Controller
(De-Humidifier) The total heat load thus added to the room is given
under.
|
Environmental Controller
(Dehumidifier) Capacity |
Approx. Heat Load added
to the room |
Air
Condition |
| 1 Tonne |
2500 BTU |
1 Tonne |
| 1.5 Tonnes |
9000 BTU |
1.5 Tonnes |
| 2 Tonnes |
12000 BTU |
2 Tonnes |
RH Conditions :
A few of the typical temperature & the corresponding Relative Humidity
conditions attainable in a room are given here under
|
Room Temp. is maintained at |
RH of the room (approx) |
| 70 ˚C F or higher |
45 % |
| 74 ˚C F or higher |
40 % |
| 81 ˚C F or higher |
45 % |
* Due to continuous development &
improvements in design, we reserve the right to change the specification
without notice
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