Sandy Scientific Instruments & Co

Alandur, Chennai, Tamil Nadu

Provided Hot Air Oven is widely appreciated in the market for its durability and easy installation. The inner chamber of the oven is made up of stainless steel and outer chamber with powder coating which reduces the heat losses and there by increases the service life of oven. This oven is manufactured by our talented professionals using premium quality raw materials and sophisticated technology. Further, this Hot Air Oven can be availed by our clients at highly competitive prices from us.

Features :

• Long service life
• Robustness
• Compact design
• Excellent performance

Further Details :

• Insulation : It is insulated by 3” gap between the walls which are filled with high-grade special wool for strong insulation and to avert the loss of heat.
• Door : Double-wall door of which inner part is made out of S.S. and outer chamber is made out of Mild-strength Steel coated with powder paint, erected on the strong S.S. hinges with spring lock.
• Heating elements : Heating elements are fabricated from top-grade nichrome wire that is placed within the porcelain beads and fixed at the bottom and two vertical sides for even temperature across the space.
• Temperature Control : The temperature is regulated by a flexible capillary, thermostat varying from 5o C above ambient to 250oC with the sensitivity of +/-2o C.
• Ventilation : Air ventilator is fixed at the top as well as at the bottom to release gases and fumes if any.
• Control Panel : The appliance is equipped with a panel that is below the door embodying a Capillary type Thermostat in order to control the knobs like Off & On switches, two pilot lamps and panel for fixing the Timer.
• Power Requirement : Provided with cord and plug, befitting for operating on 220V according to indicator single phase, 50 Hz AC supply.

We are a manufacturer, supplier of Constant Temperature Bath. Lab Constant Temperature Bath: Double walled chamber, inner made of thick stainless steel sheets and outer made of mild steel sheets duly finished in powder coating. Glass Window provided in the front side for an easy inside view. Inner space in between the walls tightly packed with special grade glass wool. Top Lid is made of stainless steel sheet plate and provided with handle. Heating elements are chromium plated immersion type. Temperature controlled by precision thermostat. A medium speed stirrer with 1/20 HP motor is fitted to the unit for continuous stirring and thus maintaining uniform temperature the working chamber. Built in control panel accommodates indicating lamps, precision thermostat, on/off switch, speed regulator to control speed regulator to control speed of the stirrer. Designed to work on 220/230 volts a/c supply.

Temperature Range : Ambient+5 C to 100 C +/-2 C

Optional Extra Cost :

• Digital on/off Temperature Controller with sensor
• PID temperature controller for< 1 C accuracy
• FHP Circulating Pump to re- circulate liquid to an external source
• Fluorescent Lighting arrangement

Laboratory fumes hoods are one of the most important components used to protect laboratory personnel from exposure to hazardous chemicals and agents used in the laboratory. When used properly, they exhaust toxic, offensive or flammable materials when the containment of an experiments or procedures fails and vapour or dust escape from the apparatus being used.

Construction : Cabinets is made of thick ply Board / M.S.duty powder coated/stainless steel (304).interiors coated with Asbestos/lead sheets and further coated with fire proof epoxy paint. Working table up to 2 feet is covered with glazed ceramic acid resistant tiles. Working table is covered with Granite/Tiles S.S 304.

Door : Front door is made of 6mm clear Toughened glass .counter weight balance front door. Vertical sliding facility & the front door can be stopped at any point.

Exhaust system : Exhaust blower consists of single phase motor which is enclosed in a wooden casing connected with a PVC Exhaust Ducting.

Optional items :

• Base storage cabinet Wooden/M.S.body/S.S body.
• S.S. sink wash Basin with inlet & outlet.
• Fire proof Granite

Working area Size (W x H x D) :

• 2’ x 2’ x 2’
• 3’ x 2’ x 2’
• 4’ x 2’ x 2’
• 6’ x 2’ x 2’

Low temperature Baths are reliable day-to-day operation in variety of uses in the field of Medical, R&D units, Processing Industries etc.

Construction : Unit is sturdy with Double walled chamber. Inner chamber made of stainless steel and Outer chamber made of cold rolled M.S. Sheets attractively finished in powder coating for durable operation.

Construction :

• Bacteriological Incubator is sturdy. Double walled with doors, Inner chamber made of stainless steel. Door fitted with Double glass window and heavy stainless hinges facilitate inspection of samples without opening the door. Transparent glass door let viewing the specimen inside without distributing chamber temperature. The outer body is of thick mild steel sheet with attractively finished in powder coating for durable operation. Inner space in between the walls is filled with 3* fine glass wool insulation to minimize the heat loss between the walls.

• The temperature is controlled by the room temperature above the ambient up to 60^o C with a sensitivity of +/- 1 to 3^o C temperature is achieved by putting nichrome wire heater inside the ribs at back side of the chamber to uniform temperature. Inner chamber, accommodates easily removable stainless steel perforated trays adjustable height, adjustable Air ventilator is provided at the top. Incubator is fitted with a suitable Air Circulating Fan assembly (Optional) Supplied complete with trays, air ventilators, pilot lamps indicating Lamps on/off switch, & Cord and plug. Suitable to operator on 220 volts, 1 Phase, 50 Hz AC Supply.

Optional Accessories :

• Microprocessor Based Digital Temp Indicator cum Controller
• Air Circulating Fan
• Timer Digital 0-90 hour
• Digital Temp Indicator cum Controller

B.O.D Incubator is a most reliable and versatile and highly reliable low temperature incubator to make Biochemical Oxygen Demand determinations and for preservation of vaccines, insulin, level extracts, chemicals etc.

Construction : Double walled robust cabinet , wheel mounted , insulated with 3” mm super glass wool between the intermediate and exterior walls, which forms the main structure .Outer chamber is made of mild steel attractively finished with powder coating for durable Operation. Inner Chamber made of stainless steel interior walls has support allowing wide range of shelf positions and spacing. Door fitted with double glass window and heavy stainless steel hinges facilitate inspection of samples without opening the door. Transparent glass door let viewing the specimen inside without disturbing chamber temperature. Lock arrangements is provided in the double walled outer door. Unit fitted with a door-operated lamp of illumination inside the chamber.

Temperature Control :

• B.O.D incubator is the excellent and reliable Digital temp. Controller-Cum-Indicator with RTD sensor Control range from 5^o C to 60^o C +/- 1^o C. Hermetically sealed high performance kirloskar-Copeland compressor, air cooled condenser works efficiently to lower the inside chamber temperature and accessories provided at the bottom of the chamber. Heating elements made of Nichrome wires are placed in the inner back side of the BOD Incubator. Cooling coils are distributed all-round the chamber and lie in the air circulation path. Air is circulated by a fan to keep the temp uniform throughout inner chamber.
• Control Panel : All the Controls and circuitry are housed at the top of the incubator and therefore protected from spillage. Separate indicator lamps for mains, heating and cooling are fitted. Temperature setting knob allows the user to select and set any desired temp.
• Supplied complete with 2 or 3 shelves of stainless steel as per chamber, Cord and plug suitable to work on 220V, 1phase, 50HZ, Ac supply. The unit is provided with 4 Nos. wheels for easy movements.

Optional Accessories :

• Automatic Digital Time range 0-24rs(0-9999)
• Stabilizer 1KVA

Humidity Chamber With cooling and without cooling :
Construction :

• Double walled construction, interior made of thick gauge stainless steel sheets and exterior made of cold rolled mild steel sheets finished in powder coat. Inner space in between the walls is packed with special grade glass wool. The door is double walled having toughened glass window and seals against atmospheric infiltration by rubber gasket. The inner chamber accommodates stainless steel trays at adjustable height.
• Humidity is controlled by a humidistat humidity controller, having range 35% to 100% but humidity can be obtained from atmospheric humidity of 95% with sensitivity of +/- 3%.Temperature controlled by digital temperature controller from ambient +5C to 60C with an accuracy of +/- 1C.
• Heater and blower are fitted in the rear side of the above ambient temperature. For archiving below ambient temperature evaporator coils, compressor, condenser, and fan motor are provided. Humidity is attained by the mist of water that is circulated inside the chamber for maintaining 40% to 95% humidity. A water reservoir will be provided with back side of top side and water boiling tank down side of the chamber.
• Compact control panel with switches, indicating lamps, temperature controllers are fixed at the sides of the chamber for operational convenience.

Chamber Size( Outer Ms and inner SS) :

• 450*450*600mm
• 605 * 605 * 605 mm
• 605 * 605 * 910 mm

Optional Accessories for the above humidity chamber extra cost :

• Digital Humidistat controller cum-indicator having percentage
• 0% -to 95%
• Digital Timer