Solid Sampling

KBr PRESS MODEL MP-15, Solid SamplingKBr PRESS MODEL MP-15

The press is capable of producing pressure upto 15 tons. It is compact in construction & occupies very little bench space. Acrylic screens are provided for the safety of the
operator. The base plate has a provision for bench mounting. A pressure gauge for indication of pressure release valve is provided. A telescopic handle is used for extra leverage.

KBr Press Model MP-15,fixing bolts for table mounting. Rubber antislide sheet, Oil Bottles
-2 Nos., Safety sheets-2 Nos.

There are 3 methods by which a solid material is brought to the form acceptable to the instrument.

  1. KBr Disc Technique
  2. Mull Technique
  3. Liquid sampling

KBr Disc Technique
In this technique a few milligrams of sample are ground with about 250 mg of finely divided spectroscopic grade KBr powder & the mixture is placed in a die. By the application of pressure to the powder mixture, a thin disc (Pellet) is made for examination. Since the KBr has no absorption in the fundamental region of IR Spectrum, only the spectrum of sample is obtained.

A compact laboratory hydraulic press capable of producing a force about 10-15 tons is required.


  KBR - 30



KBr PRESS (AUTOMATIC) MODEL AP-15, Solid SamplingKBr PRESS (AUTOMATIC) MODEL AP-15

This is electrically operated version of the manual press. The pumping is done by gear
motor drive. Simply press a button & it will start building pressure & will stop autom-
atically at set pressure by means of a pressure switch.

KBr Press Model AP-15,Oil Bottles-2 Nos., Safety Sheets-2 Nos., Allen Key for pressure
Adjustment.

NOTE :
Higher capacity press with larger plate size are available for specific applications. Ask for specifications giving details of your requirement


KBr DIE, Solid SamplingKBr DIE

The evacuable 13 mm KBr die is manufactured from hardened stainless steel. The steel pellets that come into contact with the sample mixture have optically polished faces. A finely ground mixture of sample & IR grade KBr is pressed into a disc using the die. The die is fitted with a tube by means of which it can be evacuated.



Evacuated 13 mm KBr die, including two optically polished pellets & extractor ring for sample disc removal.

Most commonly used die is of 13 mm pellet size. It should have highly polished surfaces & should withstand atleast 10 tons pressure. Dies for other pellet sizes are available for specific applications.

Dry Box, Solid Sampling

Dry Box, Solid SamplingDry Box

The dry box is specifically designed for the storage of accessories & windows which are affected by moisture. Transparent lid gives a clear view of the contents.

Usable Volume: 450 X 250 X 150 mm.
Temperature   : ambient to 45°C,
Power         : 230 V, 50 Hz, 100 W

 

Vibration MillVibration Mill suitable for mixing of sample & KBr, using S S Ball. The mixing & blending of KBr with sample can be easily done using the Vibration Mill. The sample is contained in stainless Steel capsule and reduced to fine mixture of sample and KBr by the pulverising action of grinding balls.  It is fitted with a 30 min adjustable timer for Auto Stop.

Dimensions :    215 mm x 285 mm x 180mm
Power            :    230 v 50 Hz
Timer             :     Digital upto 30 minutes adjustable in steps of minute.

This vibration mill is particularly suitable for DST user where in the sample quantity is too small and sample homogeneity therefore is very crucial.  For this application KBr is taken in good quantity ( say 1 gm) and sample also proportionally on the higher side ( say 10 to 20 mg) .  This mixture when used in the Vibration mill gets homogeneously mixed.  A small portion of this is taken for analysis with DST.

 
SPRAY DRYER SPD-D-111
SPRAY DRYER SPD-D-111

Spray drying is the most widely used industrial process involving particle formation and drying. It is highly suited for the continuous production of dry solids in either powder,granulate or agglomerate form from liquid feed stocks as solutions, emulsions and pumpable suspensions. Therefore, spray drying is an ideal process where the end-product must comply to precise quality standards regarding particle size distribution, residual moisture content, bulk density, and particle shape in crystalline or amorphous powder. Spray drying involves the atomization of a liquid feedstock into a spray of droplets and contacting the droplets with hot air in a drying chamber. Evaporation of moisture from the droplets and formation of dry particles proceed under controlled temperature and airflow conditions. It is the ultimate solution to R&D and analytical needs and is the key for standardization of product.

 
SPRAY DRYER SPD-M-111
SPRAY DRYER SPD-M-111
Spray drying is the most widely used industrial process involving particle formation and drying. It is highly suited for the continuous production of dry solids in either powder, granulate or agglomerate form from liquid feed stocks as solutions, emulsions and pumpable suspensions. Therefore, spray drying is an ideal process where the end-product must comply to precise quality standards regarding particle size distribution, residual moisture content, bulk density, and par t icle shape in crystal line or amorphous powder.
Spray drying involves the atomization of a liquid feedstock into a spray of droplets and contacting the droplets with hot air in a drying chamber. Evaporation of moisture from the droplets and formation of dry particles proceed under controlled temperature and airflow conditions. It is the ultimate solution to R&D and analytical needs and is the key for
standardization of product.
 
SPRAY DRYER SPD-P-111
Spray drying is the most widely used industrial process involving particle formation and drying. It is highly suited for the continuous production of dry solids in either powder, granulate or agglomerate form from liquid feed stocks as solutions, emulsions and pumpable suspensions. Therefore, spray drying is an ideal process where the
end-product must comply to precise quality standards regarding particle size distribution, residual moisture content, bulk density, and particle shape. Spray drying involves the atomization of a liquid feedstock into a spray of droplets and contacting the droplets with hot air in a drying chamber. Evaporation of moisture from the droplets and formation of dry particles proceed under controlled temperature and airflow conditions.
 
 
 

| Solid Sampling | | Liquid Sampling | | Gas Sampling | | Polymer Film Making Equipment
| Column Oven | | Vacuum Pump | | Filtration Kit | | Fiber Compression Die |
Spray Dryer

Contact Us

Technosearch Instruments
1, Sachin Industrial Estate, Ground Floor, Behind Pratap Talkies, Kolbad Road,
Khopat, Thane (West) - 400 601. Maharashtra (India).

Tel.: (91-022)2547 1405 / 96, Fax: (91-022)2547 1587

Email :


visit us: www.technosearchinstruments.com , www.analyticalinstruments.co.in , www.tsianalyzersindia.com
 
All contents © copyright Technosearch Instruments, All rights reserved.

Hosted by : MID   Promoted by : GID