Popular Science Appratus Workshops Private Limited

The Laminar Air Flow Workstation is one of the state-of-the-art solutions that offer a sterile environment, free from particulate contamination, for laboratory and industrial applications. With its innovative HEPA/ULPA filtration technology, this workstation provides a unidirectional airflow that effectively removes particles from the air, thus shielding the working area and sensitive samples from external contamination.

Electrically or oil fired incinerator (only first two sizes can be supplied fully electrically operated and other sizes hall be supplies oil fired (LDO). These incinerators are suitable for inciration of pathological waste. Without chimney.

A Cap.3-5 Kg.
B Cap.8-10 Kg.
C Cap.12-15 Kg.
D Cap.18-20 Kg.

   OPTIONAL
I) Capacities 25-35 kg-70kg. And 125-175 are oil fired.Erection & Commissioning Charges are extra.
ii) M.S. Chimni extra.

temperature Control/”digital”)
General specification as BDI-83 but with added specification for low temp. Control & humidity . The inner working chamber is made out of stainless steel. The temperature can be controlled from 10°C to 60°C ± 2°C and humidity from
55% to 95% ± 5% RH Temperature below ambient is controlled by hermetically sealed compressor complete with accessories provided below the unit. Two stainless steel water reservoirs heated by immersion heaters are provided to create humidity. Complete with all accessories. Control panel provided with control switches and indicators.

    Chamber inside chamber    Capacity
      (WxDxH)                                  (Approx.)
A   455x455x455mm                       95ltrs.
B   455x455x710mm                      147ltrs.
C   605x605x605mm                      225ltrs.
D   605x605x910mm                      335ltrs.

    OPTIONAL :
i)   Hygrometer (Humidity Indicator.)
ii)  Digital Temp. Controller-cum-Indicator.
iii) Microprocessor PID digital temp. Indicator-cum- Controller.
iv) Automatic electronic controller with digital display For Temp. & Humidity combined.
v)  Automatic voltage Stabilizer 3 KVA (Recommended).

The unit has hermetically sealed compressor to maintain temp. upto minus 40 degree C. Temperature control by electronic digital controller cum indicator with electronic vacuum indicator. It will have secondary chamber for 6 test & 12 tests.

A   Cap.  3.25   Litres 6 Test
B   Cap.  5.25   Litres12 Test

Laminar flow principle involves double filtration of air through coarse pre-filter (up to 5 microns) And HEPA filter (down to 0.3 microns) for filtration of biological and particulate contaminants. A Constant uni-directional air flow is drawn from atmosphere and passed through pre and hepa filters. On the work surface. Fabricated out or    PSAW reinforced by board which is clad in from outside in laminated  Sheet and inner laminated sheet and inner exposed areas are finished in epoxy paint. Table top covered with non glaring laminated sheet or stainless    steel sheet. Side panels are fixed and are made out of transparent acrylic sheet. The front door is folding type and made of thick acrylic sheet.(Optional) Stand is built in type or detachable.Laminar flow principle involves double filtration of air through coarse pre-filter (up to 5 microns) And HEPA filter (down to 0.3 microns) for filtration of biological and    particulate contaminants. A Constant uni-directional air flow is drawn from atmosphere and passed through pre and hepa filters. On the work surface. Fabricated out or reinforced by board which is clad in from outside in laminated  Sheet and inner laminated sheet and inner exposed areas are finished in epoxy paint. Table top covered with non glaring laminated sheet or stainless steel sheet. Side panels are fixed and are     made out of transparent acrylic sheet. The front door is folding type and made of thick acrylic sheet. (Optional) Stand is built in type or detachable. Blower unit has AUE or equipment motor and is dynamically balanced with minimal sound & vibration level. Fluorescent lighting is also provided. A Suitable UV tube is provided for sterilization. An acrylic block type manometer to measure static pressure in the chamber has been installed. Two ways gas tap for gas line has also been provided.
      
    Working Chamber Size
A  2’x2’x2’
B  3’x2’x2’
C  4’x2’x2’
D  6’x2’x2’

 Working Chamber Size
A  2’x2’x2’
B  3’x2’x2’
C  4’x2’x2’
D  6’x2’x2’

  Working Chamber Size
A  2’x2’x2’
B  3’x2’x2’
C  4’x2’x2’
D  6’x2’x2’

Made of sun mica clad thick wooden board and sun mica clad working top.The unit has frame at front fitted transparent flexi glass and has an arrangement for keeping the door open if desired. Fitted with U.V.Germicidal light and one Fluorescent tubes.
Outside Size : 1200x600x600mm (ht.at back)
I) Exhaust System
ii) Stainless Steel Top In lieu of Sumica top

Temperature range ambient temperature to 60°C. Temperature controlled by a hydraulic thermostat with an accuracy of ±1°C with built-in horizontal ‘L’ shape thermometer. The humidity is controlled by humidistat from atmospheric humidity to 95% with a sensitivity of ±3%. Double walled inside anodized aluminium/stainless steel and outside mild steel painted in epoxy powder coating. The door has glass  Window. To work on 220/230 volts.A.C. inside water tank is made of stainless steel.

  Size inside Chamber                Capacity
       (W x D x H)                      (Approx.)
A  455x455x455mm                  95ltrs.
B  455x455x710mm                147ltrs.
C  605x605x605mm                225ltrs.
D  605x605x910mm                335ltrs.
     
       OPTIONAL        
i)   Hygrometer (Humidity Indicator.)
ii)  Digital Temp. Controller-cum-Indicator.   
iii) Microprocessor PID digital temp. Indicator-cum-Controller.   
iv) Automatic electronic controller with digital display For Temp. & Humidity combined.   
v) Automatic voltage Stabilizer 3 KVA (Recommended)   

Double walled with inner chamber made of S.S and outer of thick PCRC sheet duly enamel painted. Temperature range from ambient to –20° C is achieved by hermetically PSAW sealed compressor. Body is mounted on a sturdy angle iron frame and is mounted on castor wheels. Unit is fitted with solid state digital temperature indicator-cum-controller. Horizontal chest models are supplied in a single compartment where as vertical models are supplied with three stainless steel storing shelves.

        Capacities
A   4 cuft. 375x500x605mm
B   6cuft.  505x410x830mm
C   10cuft. 570x550x875mm
D   12cuft. 650x580x900mm
   
         OPTIONAL
Supplied with Automatic Voltage Stabilizer.

Humidifier is basically an Atomizing Humidifier of splash plate rotating disc type. Designed to give relative humidity as high as up to 95% RH in enclosed areas. Humidifier is a portable unit body made of aluminum/Stainless steel. Capable of atomizing up to three litres of water in an hour at full evaporation in the driest possible ambient conditions. Provided with automatic flout valve assembly to work on 220VAC.

A   Capacities: 3 Liters.

      OPTIONAL :
i) Contort box with Humidistat for controlling humidity.

Used for storing cadaverous under low temperature cool conditions in order to prevent decomposition. These units are double walled with outer made of M.S. sheet duly painted and inner wall of stainless steel. Front opening covered door with magnetic gasket lock & key and handle individual chambers are provided independent lock with duplicate keys. Trays made of G.I. sheet to carry dead bodies are provided with handles. Trays travel on rollers fitted with ball bearing for easy movement. Hermetically sealed compressor serves refrigeration unit to maintain temperature range of 2°C to 5°C or (-) 15°C to (-) 20°C (as ordered) Unit is fitted with digital temperature indicator-cum-controller. Works on 220/230 volts A.C. Supply.

       Capacity          Temp.     Voltage
                            Stabilizer
A Single Body       2°to 5°C   3KVA
B Two Bodies        2°to 5°C   4KVA
C Three Bodies     2°to 5°C   5KVA
D Four Bodies      2°to 5°C    8KVA
E  Six Bodies        2°to 5°C    8KVA

These tubes are provided with metallic screw caps and cover glasses.

500/05    Length    100 mm.
500/10    Length    200 mm.
500/15    Length    300 mm.
500/20    Length    400 mm.

This instrument can be used for measurement of fats in ghee and other such products giving a reading directly in terms of the oil scale also known as butyro scale. The micrometer eye-piece allows an accuracy on this scale of 0.1 and the oil scale may also be converted into a refractive index scale using conversion tables.This allows measurements on materials with index of refraction in the range of 1.42 to 1.49 with an accuracy of 0.0002 as tables are supplied for converting oil scale reading into index of refraction, relative to mean sodium lines. The prism box is water jacketed for temperature control and a samples achromatizing device enables the removal of all colours from the border line thus enabling the instrument to be used with white light.The instrument is provided with a test liquid for checking and resetting the scale if necessary and is encased in a portable wooden box. Refraction range from 1.42 to 1.49 with accuracy of 0.0002 fitted with sugar and oil scale, sugar scale 50 –80% and oil scale 0 –100%.
 

Consists of Laurent half shade, polariser, analyzer, brass scale graduated 0 to 360° or 0 –180° with vernier reading 6” and accommodates a 200 mm. glass tube. It is packed in card board box

SLIDE CABINET
A 1000 Slides
B 2000 Slides
C 5000 Slides
D 10000 Slides

Blood Bank Chamber is a most versatile unit for blood bank mounted on a sturdy angle frame. The inner chamber is made up of stainless steel sheet and outer of mild steel sheet duly powder coated paint. Caster wheels provided for easily mobility. The temperature, for stroing blood bottles or Blood bags. Temperature is controlled by microprocessor PID digital temperature controlled-cum-indicator and triggers the AUDIO VISUAL ALARAM in the event of fluctuation exceeding permitted tolerance. Unit is also fitted with DOOR OPERATED ALARAM and POWER SUPPLY FAILURE ALARAM, as a safety devices. A highly efficient refrigeration system consists of hermetically sealed compressor, for high performance cooling coil runs all around the cabinet to maintain uniformity of temperature. The entire refrigeration unit is housed at bottom. Two doors are provided. Inner door is of transparent acrylic sheet for easy viewing inside the chamber. Outer door is duly insulated for proper sealing from external environment and is lockable. Drawers are provided for holding bags. Suitable to works on 220/230volts A.C.

 Available in following capacities
A   85 liters (50 blood Bags)
B   165litres (110 blood Bags)
C   200 liters (200blood Bags)
D   280 liters (250 blood Bags)
E   400liters (360 blood Bags)

    OPTIONAL
i) Chart type temperature recorder.
ii)Voltage Stabilizer (Recommended)

As a reputable Humidity Environmental Chamber Manufacturer, we apply our expertise in the design and construction of high-accuracy chambers that achieve temperature and humidity control required for diverse industries. They provide stable and consistent environmental settings, making it ideal for product testing, pharmaceutical storage, material research, and scientific experiments.

Inishable training, plant breeding, and commercial agriculture are the major areas of the Seed Germinator. It creates an environment conducive to seed germination and seedling growth since it controls temperature, humidity, and light at a very adequate level in a practical setup. The instrumentation unit is equipped with adjustable temperature control, internal humidity control, and built-in LED light systems-they realistically simulate nature.

For cooling a sealed compressor unit has been provided below the chamber to work independently.
Each Chamber size 555(W)x910(H)x 605(D)mm Heating and cooling in both chamber and chamber made of stainless steel sheet.   
   OPTIONAL
I) Automatic 0-24 hour’s timer to regulate cyclic illumination conditions.
ii) Automatic voltage Stabilizer 5KVA (Recommended).

   

steel sheet with finished in white stoving enamel/powder coated paint with mat finished colour combinations. Fitted with cooling, heating and lighting arrangements. Temperature range 5° C to 50°C± 1°C. Temperature can be obtained from 15°C to 50°C ± 1C when all lights from two sides and top are ‘ON’. Temperature is controlled by DUAL temperature electronic digital temperature controller-cum-indicator to set two temperatures for day and night. Above Growth chamber is completer with humidity control from 55% to 95% RH. Light intensity can be adjusted controller according to requirement and humidity shall be controlled by humidistat. Complete with 0-24 hrs. Timer to work on 220/230 volts 50 cycles A.C. Only.

Chamber inside Capacity Capacity
chamber (WxDxH) in cu. Ft. (Approx.)

A 570x875x550 mm 10cu.ft. 280ltrs.
B 775x900x775mm 20cu.ft. 560ltrs.
C 835x1200x825mm 30cu.ft. 840ltrs.
D 900x1720x800mm 45.8cu.ft. 1282ltrs.

OPTIONAL :
I) Electronics Digital Indicator cum-Humidity controller and temperature Controller.
ii) Microprocessor PID digital temp. Indicator-cum-Controller.
iii) Automatic voltage stabilizer (recommended).

Details same as above BDI-170 with laminar flows down vertically form top to wards the work table. Supplied complete with static finish Mica table top. Transparent front door (5m.m). Static pressure manometer. Built in U.V. Germicidal light & fluorescent light and Cock for gas, air or vacuum line.

Working Chamber Size
A 2’x2’x2’
B 3’x2’x2’
C 4’x2’x2’
D 6’x2’x2’

Working Chamber Size
A 2’x2’x2’
B 3’x2’x2’
C 4’x2’x2’
D 6’x2’x2’

Working Chamber Size
A 2’x2’x2’
B 3’x2’x2’
C 4’x2’x2’
D 6’x2’x2’

Self-standing providing down flow air to clean room garments . Recommended in clean room for storage of material. Suitable for pharmaceuticals, Hospitals and O/T, Electronic industry etc. Supplied complete with Hepa filter & pre filter, Motor Blower, Static pressure manometer, U.V. Germicidal light, Fluorescent light and shelves.

   Working Size   Size of   No. of   Illumination
                            HEPA     HEPA
                            Filter      Filter

A  3' x 2' x 5'  3' x 1½' x 6"     1       3
B 4' x 2' x 5'    4' x 1½' x 6"    2       2

Working Size     Size of     No. of  Illumination
                          HEPA       HEPA
                          Filter        Filter

A  3' x 2' x 5'   3' x 1½' x 6"     1      3
B 4' x 2' x 5'    4' x 1½' x 6"     2      2

 OPTIONAL
i)  Exhaust Selves
ii) Exhaust Ducting Per running ft.

Driven by a 0.25 H.P. motor, 220 volt A.C. through a reduction gear and is suitable to carry up to 7 sieves of 6” or 8” dia. When clamped the sieve table does not rotate but is inclined from the vertical axis and the direction of inclination changes progressively in the clockwise direction. In addition to the gyratory motion of the shaker there is an upward and downward movement at a frequency of 270 r. p. m. The whole mechanism runs in oil bath and the table can be unclamped to give an additional rotary motion.