Ambient conditioning chamber (temp. cont)
Humidity chamber as per IS: 4151-1993 shall be designed to produce control humidity using saturated sodium nitrate solution. The salt solution shall be kept of the bottom of the chamber. The solution shall be releases water vapor to increase the relative humidity, it is below the specified value , or absorbs vapor, it the relative humidity is higher wide door. Two sheives made plastic material to keep the specimen under test on and a plastic tray for keeping the saturated salt solution shall be provided with the chamber
An air-circulating fan should also be provided to keep the conditioners uniform in the chamber. The relative humidity and the temperature inside the chamber should be measured with the help of dry and bulk thermometers.
Technical Data :
- Dimensions of chamber (Stainless Steel) : 60cm x 45cm x 75cm
- Number of helmets that can be kept at a time : four
- Desired relative humidity : 65±5%
- Humidity control : By Sodium Nitrate solution
- Controlling temperature : Ambient room temperature.
Ambient conditioning chamber (humidity)
Humidity chamber as per IS: 4151-1993 shall be designed to produce control humidity using saturated sodium nitrate solution. The salt solution shall be kept of the bottom of the chamber. The solution shall be releases water vapor to increase the relative humidity, it is below the specified value , or absorbs vapor, it the relative humidity is higher wide door. Two sheives made plastic material to keep the specimen under test on and a plastic tray for keeping the saturated salt solution shall be provided with the chamber
An air-circulating fan should also be provided to keep the conditioners uniform in the chamber. The relative humidity and the temperature inside the chamber should be measured with the help of dry and bulk thermometers.
Technical Data :
- Dimensions of chamber (Stainless Steel) : 60cm x 45cm x 75cm
- Number of helmets that can be kept at a time : four
- Desired relative humidity : 65±5%
- Humidity control : By Sodium Nitrate solution
- Controlling temperature : Ambient room temperature.
Hot conditioning chamber
Humidity chamber as per IS: 4151-1993 shall be designed to produce control humidity using saturated sodium nitrate solution. The salt solution shall be kept of the bottom of the chamber. The solution shall be releases water vapor to increase the relative humidity, it is below the specified value , or absorbs vapor, it the relative humidity is higher wide door. Two sheives made plastic material to keep the specimen under test on and a plastic tray for keeping the saturated salt solution shall be provided with the chamber
An air-circulating fan should also be provided to keep the conditioners uniform in the chamber. The relative humidity and the temperature inside the chamber should be measured with the help of dry and bulk thermometers.
Technical Data :
- Dimensions of chamber (Stainless Steel) : 60cm x 45cm x 75cm
- Number of helmets that can be kept at a time : four
- Desired relative humidity : 65±5%
- Humidity control : By Sodium Nitrate solution
- Controlling temperature : Ambient room temperature.
Low temperature Conditioning chamber
Humidity chamber as per IS: 4151-1993 shall be designed to produce control humidity using saturated sodium nitrate solution. The salt solution shall be kept of the bottom of the chamber. The solution shall be releases water vapor to increase the relative humidity, it is below the specified value , or absorbs vapor, it the relative humidity is higher wide door. Two sheives made plastic material to keep the specimen under test on and a plastic tray for keeping the saturated salt solution shall be provided with the chamber
An air-circulating fan should also be provided to keep the conditioners uniform in the chamber. The relative humidity and the temperature inside the chamber should be measured with the help of dry and bulk thermometers.
Technical Data :
- Dimensions of chamber (Stainless Steel) : 60cm x 45cm x 75cm
- Number of helmets that can be kept at a time : four
- Desired relative humidity : 65±5%
- Humidity control : By Sodium Nitrate solution
- Controlling temperature : Ambient room temperature.
Ultraviolet(UV) chamber
As per IS : 4151-1993 it shall consists of a chamber made of stainless steel sheet and fitted with a lamp to give ultra-violet radiations and a spray nozzle to give a water spray on the helmet under conditioning. The helmet shall be exposed to ultra-violet radiations from a suitable lamp located vertically above the axis of the helmet. The spray nozzle shall be supplied with water from a built in reservoir at a control rate through a lamp, control value and rotameter. Water shall be sprayed on top of the helmet from the nozzle located on the one side of chamber. The water shall be placed over a tunable, witch should be rotated with the help of an electric motor. A time totalizer unit should be provided to indicate the total time of ultraviolet radiation/ water spray. The chamber shall be kept on an angle iron stand. The apparatus shall be finished in grey staving painting on the qutaide to give it a corrosion registrant finish. Various component that come in contact with water during the test shall be made from cordials materials.
Technical Data :
- Size of chamber : 45 x 45 x75 cm
- Ultraviolet radiation lamp: 125 watts
- Rate of flow of water : 1 liter/minute
- Range of rotameter : 6 to 60 liter/hour
Digital Thermo Hygrometer
Digital Thermo hygrometer continuously and simultaneously displays relative humidity and temperature in switchable ºC/ºF. It is equipped with memory that records max and min temperature. The extra large, easy to view LCD can be read at a glance from a distance. It is supplied together with a wall mount and bench stand, batteries and manual.
Hot Air Oven
The hot air ovens we are providing gained huge appreciation in the market for their host of qualitative features. These ovens are double walled, the outer body is made of SS and the inner prime is made of SS The doors are of metallic double walled that are duly insulated door fitted with standard set of hardware and have the condition for adjustable mesh / perforated trays. The heating element of the ovens is developed for low wattage density so that it works on black heat. These are in coil form affirmed with refractory or long lasting S.S. Tubular heaters are bestrode at bottom to offer uniform heating. Motorized blowers are provided for maintaining uniform temperature within chamber. The air is blown from the bottom and no recalculation of air is done.
Load Cell
Humidity chamber as per IS: 4151-1993 shall be designed to produce control humidity using saturated sodium nitrate solution. The salt solution shall be kept of the bottom of the chamber. The solution shall be releases water vapor to increase the relative humidity, it is below the specified value , or absorbs vapor, it the relative humidity is higher wide door. Two sheives made plastic material to keep the specimen under test on and a plastic tray for keeping the saturated salt solution shall be provided with the chamber
An air-circulating fan should also be provided to keep the conditioners uniform in the chamber. The relative humidity and the temperature inside the chamber should be measured with the help of dry and bulk thermometers.
Technical Data :
- Dimensions of chamber (Stainless Steel) : 60cm x 45cm x 75cm
- Number of helmets that can be kept at a time : four
- Desired relative humidity : 65±5%
- Humidity control : By Sodium Nitrate solution
- Controlling temperature : Ambient room temperature.
Vision Test
Humidity chamber as per IS: 4151-1993 shall be designed to produce control humidity using saturated sodium nitrate solution. The salt solution shall be kept of the bottom of the chamber. The solution shall be releases water vapor to increase the relative humidity, it is below the specified value , or absorbs vapor, it the relative humidity is higher wide door. Two sheives made plastic material to keep the specimen under test on and a plastic tray for keeping the saturated salt solution shall be provided with the chamber
An air-circulating fan should also be provided to keep the conditioners uniform in the chamber. The relative humidity and the temperature inside the chamber should be measured with the help of dry and bulk thermometers.
Technical Data :
- Dimensions of chamber (Stainless Steel) : 60cm x 45cm x 75cm
- Number of helmets that can be kept at a time : four
- Desired relative humidity : 65±5%
- Humidity control : By Sodium Nitrate solution
- Controlling temperature : Ambient room temperature.
