Details of manufacturing

2. AN ISO 9001:2015 COMPANY

3. COMPANY PROFILE :-
 Laxmi instruments was established in 2003.
 We mainly engaged into Chromatography Analytical Instruments.
 we are manufactures of chromatography instruments, accessories, Lab
Furniture’s, Fume hood & Bio equipment like Bio – Safety cabinates and So
on.
 we are specialized in Glove box & high pressure Gas tubing and piping with
high pressure Manifold and their components.
 we take turnkey projects for lab setups include(Architectural ,civil, electrical
& instruments).
 Company is Fully equipped with machinery & total testing systems.
 Our policy is to give the best products within customer limit and world class
service.

4. OUR PRODUCTS RANGE :-
Laboratory Furniture / Anti vibration tables .
Cleanrooms / Air handling Unit
Clean room partitions.
High Pressure Gas handling Systems.
Gas purification panels.
Fume hood.
Bio Safety cabinets/ Laminar Air System.
Glove Box.
BOD Incubator.
Heating mantle / muffle Furnace / Vaccum Oven.
Spot Extrusion system.
Exhaust system for AAS/ICP/AES.
Lab equipments / Apparatus and its all accessories.
Trunkey Projects For Labs (civil/ electrical /instruments)

5. LABORATORY FURNITURE
 Laboratory Furniture is provided with the unparalleled strength and
chemical resistance of steel with pure epoxy powder coated storages.
 Shutter and cabinet door offer more, thanks to the +90 degree
opening hinges with self closing action and anti-corrosive coat for
lifetime durability.
 Different drawer and shutter configurations are provided to meet
your specific requirements
 Now it is possible to combine the rugged durability of steel cabinet
construction with options of wooden doors and drawers fronts for
better aesthetic

6. CLEANROOMS / AIR HANDLING UNIT
Cleanroom Overview
 Cleanrooms are used in practically every industry where small particles can adversely affect the
manufacturing process. They vary in size and complexity, and are used extensively in industries
such as semiconductor manufacturing, pharmaceuticals, biotech, medical device and life
sciences, as well as critical process manufacturing common in aerospace, optics, military and
Department of Energy.
 A cleanroom is any given contained space where provisions are made to reduce particulate
contamination and control other environmental parameters such as temperature, humidity and
pressure. The key component is the High Efficiency Particulate Air (HEPA) filter that is used to
trap particles that are 0.3 micron and larger in size. All of the air delivered to a cleanroom passes
through HEPA filters, and in some cases where stringent cleanliness performance is necessary,
Ultra Low Particulate Air (ULPA) filters are used.
 Personnel selected to work in cleanrooms undergo extensive training in contamination control
theory. They enter and exit the cleanroom through airlocks, air showers and/or gowning rooms,
and they must wear special clothing designed to trap contaminants that are naturally generated
by skin and the body.
maximum particles/m3
Class >=0.5 µm >=1 µm >=5 µm >=10 µm >=25 µm
Class 1 3,000 0 0 0
Class 2 300,000 2,000 30
Class 3 1,000,000 20,000 4,000 300
Class 4 20,000 40,000 4,000
Clean room Classification :-

7.  Clean Room can be customized in Acrylic, Stainless Steel and MS material
 Bio Clean Room
 HEPA Fliter
 Hospital / Hospital Operation Room
 Germfree
 Medical Production
 Standard Accessory :
Air Shower, Pass Box, Filter Unit, Clean Booth

8. HIGH PRESSURE GAS HANDLING SYSTEMS.
 We are commissioning high pressure gas lining, from ¼ inches to 2.0 inches
in any plant by welding process or detachable fitting process. We work in
only stainless steel.
 We manufacture high pressure manifolds system with connecting for
any number of cylinder for any type of use like, to start turbines or
any other rotary system or air water shower for firefighting system.
Also, it is used in continues consumption of cylinder where gas is
used continues.

9. GAS PURIFICATION PANELS
 This purification panel is used for GC is to purify Gas for detector and to prevent
oxidizing the Detector and Moisture. It prevents oxidizing and removes moisture
from Air for flame up to 99.999% ppm. It is also used for ICP and ICP MS (Argon
Gas Purification) for moisture free gas.
Purification Panel contains:
 Panel for Gas line H2, N2, Air, He, Hr, CH4, Butane, Ammonia and Oxygen etc
 Micro particle filters 5 µ to 20 µ
 Gas Control Box for each Gas mentioned above
 Manifolds for all Gases • Cylinder Regulator for all Gases
 Tubing and Pneumatic fittings
 Fittings for Manifolds / Hose

10. FUME HOOD
 We are Manufacturer of MS, Powder Coated, Stainless steel 302, 316 and
316 L and we are specialized in designing of high densile polypropylene
(100%) materials.
 Range of fume hoods are carefully designed 110 – 95.
 Flawless and work in concert with the overall fume hood design for superior
protection to the user and the environment.
 Designed to accommodate large and complex apparatus set up
 Fluorescent light in vapour proof fittings, pre – set baffles, pre wired
electrical fittings
 Aerodynamic air foil, base cabinet and level adjustment legs

11. BIO SAFETY CABINETS :-
 A biosafety cabinet (BSC)—also called a biological safety cabinet or microbiological
safety cabinet—is an enclosed, ventilated laboratory workspace for safely working with
materials contaminated with (or potentially contaminated with) pathogens requiring a
defined biosafety level. Several different types of BSC exist, differentiated by the degree
of biocontainment required.
 Purposes:-
 The primary purpose of a BSC is to serve as a means to protect the laboratory worker
and the surrounding environment from pathogens. All exhaust air is HEPA-filtered as
it exits the biosafety cabinet, removing harmful bacteria and viruses .This is in
contrast to a laminar flow clean bench, which blows unfiltered exhaust air towards
the user and is not safe for work with pathogenic agents.Neither are most BSCs safe
for use as fume hoods .Likewise, a fume hood fails to provide the environmental
protection that HEPA filtration in a BSC would provide.[5] However, most classes of
BSCs have a secondary purpose to maintain the sterility of materials inside (the
"product").

12. GLOVE BOX.
 A glovebox (or glove box) is a sealed container that is designed to allow one to
manipulate objects where a separate atmosphere is desired. Built into the sides of the
glovebox are gloves arranged in such a way that the user can place their hands into
the gloves and perform tasks inside the box without breaking containment. Part or all
of the box is usually transparent to allow the user to see what is being manipulated.
Two types of glove boxes exist. The first allows a person to work with hazardous
substances, such as radioactive materials or infectious disease agents, and the second
allows manipulation of substances that must be contained within a very high purity
inert atmosphere, such as argon or nitrogen. It is also possible to use a glovebox for
manipulation of items in a vacuum chamber.
 Glove Box is available in Acrylic, Stainless Steel and MS material
Description
 Dimension (Out) - 1500 X 800 X 1600 (H) mm
(In) - 1000 X 740 X 650 (H) mm
 Air Lock - 300 X 300 X 300 (H) mm
 Control - Programmable Logic Control Manual control
 Pressure Control - Automatic
 Method - Positive Pressure, Hydrogen And Catalyst


13. BOD INCUBATOR
 Specially designed for the determination of Bio – chemical Oxygen Demand (B.O.D)
with many more application which includes the examination of water, sewage and
industrial waste, serum studies and storage of Vaccines, Insulin and liver extracts etc.
Specification :-
 Double walled inner 304 S.S. and exterior.
 G.I. Powder coated finish.
 Precise solid – state DIGITAL indicating temperature controller.
 The “CFC” free Eco – friendly cooling kit includes hermatically sealed compressor, fan cooled,
condenser and overload protection system.
 Higly insulated chamber and door minimize the heat exchange.
 A full length glass door for observation of test without disturbing temp. Equilibriums.
 Selection of MODEL for temperatures 5 C- 60 C.
 PID based microprocessor controllers with printer interface or PC out put are also available on
request

14. HEATING MANTLE
Specifications :
 Aluminum housing non rusting.
 Epoxy powder coated finish.
 Thick hand knitted fiber glass netting.
 High quality insulation.
 Energy regulator power controller.
 Maximum surface temperature – 450 C.
 Booster heaters in Bigger sizes. Usable with round flask
Available Sizes :
 50 ml. to 5000 ml

15. MUFFLE FURNACE
 Specially designed for multiple use including heat testing, ceramic, firing, ashing and
thermocouple calibration.
Specifications :
 Heavy Duty exterior finished in epoxy blue powder coated shade.
 Light weight being use of high thermal efficient ceramic insulation.
 Choice of Model for temperature 960 C.
 Selection of temperature controlled – energy regulator, solid – state Digital Controller
or Microprocessor based dual Digital Indicating controller.
 Solid state output fuse removes power to heaters if unit exceeds maximum
temperature.
 High temp. up to 1400 C with PID based microprocessor controller and PIPTRH
sensor is also available.
 Available Sizes :
 4” x 4” x 9”
 5” x 5” x10”
 6” x 6” x 12”
 9” x 9” x 19”

16. VACCUM OVEN
 This model specially designed for drying and heating under carefully controlled
conditions from atmospheric pressure to vaccum up to 30” Hg. They facilitates
desiccating, vaccum embedding, plating and electronic component processing.
Available in sizes :
 12” X 12” X 16"
 14” X 14” X 20”
 18” X 18” X 24”
 20” X 20” X 30”
 - This model offer good space utilization
- Thermo – wall heat eliminate all exposed heaters providing great safety and more
uniformity.
- Top mounted control panel includes vaccum – gauge, electronic controller, heat –
selector, mains and are front located for easy access.
- The heat – tempered window allows observation of lead.
- Vaccum levels are controlled between 2” and 30” Hg. - Radiant warm wall heat
guaranteed even heat distribution.
- Proportional temperature control system for fine proportioning heat into the chamber.
- Aluminum / stainless steel shelves provide excellent heat conduction

17. SPOT EXTRUSION SYSTEM.
 These unit is used for exhaust fumes from anywhere on the table. It
rotates 360 Degrees on table, also in upward and downward at any
angle and is exhausts fumes up to 10 mt / sec. at a time.
 MOC is aluminum, exhaust blower PP / FRP.

18. EXHAUST SYSTEM FOR AAS/ICP/AES
 Available in (1) PP. FRP (2) Stainless Steel
(3) MS – Galvanized
 Supply of services at the laboratory workstation.
 Integration of all tapping points, including sockets and multiple
connections, for information engineering.
 Enhancement and modification of the services supply through clipping of
the points.
 For use in service spines, service wall ducts, suspended service booms,
service modules and bench – mounted service outlets.
 Tool free installation of supplemental service duct add – on parts such as
pegboards, monitor arms, pipette holders, paper towel dispensers, universal
storage, etc.

19. LAB EQUIPMENTS / APPARATUS AND ITS ALL
ACCESSORIES.
 We also offer a full range of accessories for your various needs.
 We provide all equipments, instruments and Apparatus required in laboratories
 Laxmi instruments Co. offer drop in sinks in a variety of configurations and
materials like ceramic, stainless and polypropylene which is highly resistant to acids,
solvents and salts. Also available – cup sink in polypropylene.
Zero air genertor HPLC Accessories
Solvent filtration kit

20. SOME ACCESSORIES PICTURE GALLERY

21. TRUNKEY LAB PROJECTS :-
 Laxmi instruments Ready to take your all requirements in single
roof.
 We will provide the Trunkey lab solution to our clients in which
architecture, civil , electrical and instruments set up is also covered
with our lab set ups.