S Lab Instruments

Jogeshwari West, Mumbai, Maharashtra

We haved specialized in sphere of MFG. a wide range of High Temp. Oven that are triple walled & fabricated with heavy gauge M.S.& S.S sheet further the inner surface can also made in M.S. or S.S.

Technical specifications :

• Ovens are triple walled.
• Inner chamber made of either M.S. or S.S.304
• Gap between the two walled filled with ceramic insulation to avoid heat of loses with insulation of 150 mm.
• Heating Element are made of special type Air heater of S.S. ‘U’ Type tubular heater.
• With special type of wiring connection from out side body.
• Supplied with air draft motorized blower to circulate uniform temp. Thought out chamber temp. Range 50 C to 400 C with accuracy of ± 2 C controlled by digital temp. Controller cum indicator.

Our vertical laminar air flow has vertical direction flow and particle retention above 0.5 micron. These are appreciated for their low noise and versatile usage. These have been designed with latest technology and can also be designed as per the specifications, provided by our clients. 

Application : The vertical laminar air flow cabinets is designed to provide a high degree of protection for process products In laboratories and production facilities. Many critical applications in the medical, pharmaceutical, nuclear-power, and micro electronic fields demand an ultra-clean work environment which is free from biological and particulate contamination.

Operation : Ambient Air is draw in through pre-filter and is introduced in the work zone through the HEPA filter. The average velocity in the work zone is maintained between 0.4 and 0.5 m/s. Air cleanliness in the work zone is better than class 3.5 (100) in accordance with US FED STD 209 E

Construction : The cabinets are fabricated out of thick board duly sunmica clad or mild steel cabinet duly epoxy coated. The work table is made of thick board which is sunmica clad at top or S. S Table top will be provided as optional accessories. All joints are sealed with silastic sealant. Side panels are provided of thick transparent acrylic sheets. 

The unit is fitted with pre-filter and is made to pass through highly effective HEPA (High Efficiency Particular Air) filter having efficiency rating as high as 99.997% with hot, DOP, thus retaining all air-borne particles of size : 0.3 micron and larger. Using a dynamic machine, the blower and motor assembly is statically and dynamically balanced. Blowers are mounted on vibration isolation mounts to minimize vibration. The working is illuminated by fluorescent lightings fitted to the unit. Height of the working table provides comfortable “ Sit Down” working position for the operation to work on 220/230 volts AC. supply.

Features :

• Applications : Tray Dryers are ideally suitable for drying chilies, spices, papads, potato chips, onions, fish, garlic, grapes, cashew nuts, confectionery, macaroni, wood etc. It is also for used for drying pharmaceuticals, chemicals, powders, granules, plastic granules etc. Heating is either by electric or steam or both combined. Various models are listed in this leaflet to suit customer requirements. Custom-built models can be quoted on request. 
• Construction : The external frame work is made of thick gauge M. S plates both the exterior made of thick gauge CRCA sheets or AISI 304 sheets. in between the space, resin bonded special quality fiber glass heat insulation slabs are provided. safety guards for fan blade & heaters are provided. The interiors is painted with heat resistant aluminum paint. The exterior is spray painted with silver gray gloss paint, Inner Chamber - CRCA or AISI 304, Outer Chamber - CRCA or AISI 304.
• Fan & Motor : According to models doors are provided with smooth moving hinges, latch catch & sealing gaskets. Well balanced large propeller type fan (S) fitted inside the chamber with suitable shaft & dual bearing with Electric motor (S) drive.
• Controls Panel : Control Panel box consists of contactor assembly, On & Off switch, Digital Controller neon lamps, operating push buttons are incorporated in the control Box.
• Damper : Adjustable exhaust Damper with an arrangement for pre-filtration, in the air inlet.
• Optional : GMP models / complete S.S unit. Trolleys & Trays supplied as per requirement. Microprocessor based temp. Control with printer interface (Centronic PC interface with RS 232 CPC / RS-485 for networking of controllers. Profile controller for Ramp / Soak cyclic applications.
• Safety Features : Built-in temp. deviation audio visual alarm. Safety thermostat for over shoot temp. cut off circuit to cut off the whole systems in case of malfunction. (only applicable to Microprocessor based models).
• Validation : IQ OQ PQ & DQ Protocols with complete documentation & certification traceable to National & international Standards.
• Steam Heated Models : These are provided with finned tubular steam coils instead of /in addition to heaters, along with solenoid valve.

We manufacture and supply digital oil bath. Double walled outer mild steel and stainless steel & Inner S.S.304 argon welded digital oil bath is supplied with thermostat. 

Applications : Equipment specially designed for tests in the field of Medical, Agricultural, Bio-chemical, R & D & Q.C Laboratories & to suit the various IS standards

Construction : Double walled, Exterior of CRCA/GI Epoxy Powder coated & Inner chamber of AISI S.S 304, with PUF insulation, S. S. Lid on top.

Refrigeration System : Hermitically sealed compressor provides temp. for below ambient conditions, Double stage compressors with cascade system for Temp. -40ºC / -70ºC, Refrigerant CFC Free. 

Option : Models available as per GMP/Complete S.S unit, Microprocessor based PID temp. control with printer interface, RS 232 CPC / RS 485 interface for multiple networking of controller. 

Validation : Validation Protocols for IQ OQ PQ & DQ complete documentation with reports, Calibration & Test Certificates traceable to national & International Standards. 

Safety Features : Safety thermostat for over shoot of temp., safety circuit to cut off the whole systems in case of malfunction. (Applicable to based models only) HRC fuses for compressors, heaters & mains, time delay circuit for safety of compressor.

Also known as Environmental Test Chambers / Humidity Control Ovens – Double Walled – Inner SS – Outer MS – 3" Gap Puff insulation; Full length inner glass door for clear inner vies Outer metal door with magnetic gaskets & lock. Forced air circulation for uniform temperature throughout the chamber. Dual display preset electronic digital Temperature controller Cum Indicator with cooling system by means of Hermetically sealed Compressor Unit coupled with evaporation Coil and Condenser. 

Features :

• It is light weight and fast heating equipment.
• Most useful for Ashing, Fasions, Igniting and heat treating of small parts in chemical, industria fields, colleges.
• Out side body made up heavy gauge M.S / G.I duly powder coated Inner muffle with high Temp. Insulating material.
• Maximum temperatures 1000 degree c / 1200 degree c & working temperature 930 degree c / 1130 degree c.
• Temp. controlled by Digital Temperature Controller cum Indicator.
• Heating elements made up of kanthal wire would extremely on the muffle.
• Control panel fitted on top of the units with indicating Lamps & Switches.
• A Uniform heat distribution through all 4 side with kenthal wire.
• A special solid state silver fuse for protection to elements in case of over heating.
• Operates on 230 Volts A.C only.
• Various Sizes available.

We manufacture and supply low temperature water bath. It has the following 

Features: 

• Applications : Equipment specially designed for tests in the field of Medical, Agricultural, Bio-chemical, R & D & Q.C Laboratories & to suit the various IS standards.
• Construction : Double walled, Exterior of CRCA/GI Epoxy Powder coated & Inner chamber of AISI S.S 304, with PUF insulation, S. S. Lid on top.
• Circulation : Efficient motor of 1440 RPM top mounted is installed for stirring to get temp uniformity.
• Refrigeration System : Hermitically sealed compressor provides temp. for below ambient conditions, Double stage compressors with cascade system for Temp. -40ºC / -70ºC, Refrigerant CFC Free. 
• Option : Models available as per GMP/Complete S.S unit, Microprocessor based PID temp. control with printer interface, RS 232 CPC / RS 485 interface for multiple networking of controller. 
• Validation : Validation Protocols for IQ OQ PQ & DQ complete documentation with reports, Calibration & Test Certificates traceable to national & International Standards. 
• Safety Features : Safety thermostat for over shoot of temp., safety circuit to cut off the whole systems in case of malfunction. (Applicable to based models only) HRC fuses for compressors, heaters & mains, time delay circuit for safety of compressor.

Details :

• It is usable to estimate the Melting Points of chemicals, Pharmaceuticals, Food Etc.
• This is very useful to determine the melting point of any substance.
• Max Temp. upto 350 degree c. Consist with aluminium cylindrical block of heating. Radial holes admits a thermometer and glass capillary.
• Temp. controlled by energy regulator.
• Regulator fitted to the unit and with high, low heat switch.

Leveraging on our dexterous workforce, we offer environmental test chamber, which is developed from leak proof materials. Known for their durability and reliability, our test chambers are available in the following standard sizes

Automatic vertical autoclaves are specially designed for medical clinical bacterogical & research laboratories Pharmaceuticals, Fertilizer Plant, Breweries soft Drink mfg. etc. 

Features:- • Reliable convinient method of steam sterllization.• Inner Chamber made up of thick S.S• Outer Chamber made up of M.S / S.S. Immersion type heater should be provided. Lid is made up of S.S and die pressed.• It is equipped with pressure gauge, steam realese valve and safety valves.• This instruments supplied with Aluminium / S.S Basket.• Pressure controls by spring valves.• It is used for sterllization under working steam pressure upto 15 PSI.• Fitted with silicon rubber gasket jointless, to work on 230 volts A./C. only.

Optional Accessories  • Foot lifting arrangement.• Digital Temprature indicator cum Controller.• Water Level indicator.• Auto Cut Off.

Designed to provide complete, efficient sterillization at low cost, these compact sterilizers are ideal for steam sterillization of labware, wrapped or unwrapped dressing, liquid media and similar application. 

Standard Features
• Outer Body of SS mirror finish, inner body SS LM 304. Lid of thick SS designed to withstand pressure up to 30 PSI, operating pressure 15-22 PSI, factory set at 15 PSI.• Fitted with Pressure gauge, safety valve, steam release valve.• Additional safety with extra steam realese valve & safety temp controller.• Digital temperature controller / indicator to control temperature / pressure with temp indication. Factory set for 121C (15 PSI) with build in digital adjustable timer with auto cut off.• Foot lifting arrangement (18"*24*& 22"*30" only)• electrically operated on 230V / 50HZ

We offer cryostat bath that provides a simple and reliable solution for obtaining consistent results. Available in varied confioguration and specific requirement of our clients, below mentioned are the technical details of our products