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Sugar Mill Instruments
Total Product (s) :- 8

 
Double Wedge Polarimeter DR 187
Double Wedge Polarimeter DR 187
DOUBLE WEDGE POLARIMETER SPS- 777 is specially designed for Sugar Factories with Imported Optical Components provided with Double Wedge Compesations workable on White Light from ordinary electric bulb of 100 watts.
    The entire optical train is mounted on a rigid cast iron support of elegent design and the lamp on its spherical housing forms an integral part of the instrument and is operated on 220 volts A.C. mains.
    One Plus Wedge is with Left handed rotation of big nob and the other Minus Wedge of Right Handed Rotation of small nob, which renders possible to take reading from -110º to +110º Sugar Scale. Thus invert Sugar Percentage upto 110º can also be taken accurate  -0.1%

CONSTRUCTION :
     SPS- The complete instrument made of with two telescope

Specification :-

 
Range of Measurment :- -10 to +110s(Positive Scale)
+10 to -110s(Negative Scale)
Vernier Accuracy :- 0.10 s
Telescopic Magnification 4.5 X
Polarizing Aperture :- 6 mm
Analyzer :- Glans Thompson Prisom & Quartz Wedge.
Polriser & Half Shade :- Lippich System
Filter :- Orange filter with a spectral
Transmission from 5550-8000
Light Source :- Clear Glass ordenery electric bulb of 100 W
Pol Tube Length :- Suitable for use with Pol Tubes up to 400 mm

 


   
 
 
 
RapipolExtractor
RapipolExtractor
PRINCIPLE :
    The Rapi Pol Extractor is a mixer cum disintegrated developed for the quick determination of pol% in cane and mill baggases and fibre%  in cane and bagasse, Cold water is used for the extraction of pol and for determination of fibre, hence the method is called as cold water dissection method which fairly tallies with the conventional hot water digestion method  of NOEL DEERR.

CONSTRUCTION :
    The unit consists of mixing cum disintegrating blades fixed to a shaft housed in well spaced ball bearings and bearing bracket, A stainless steel vessel for holding the samples is provided alongwith the unit. The unit is driven through V belt and pulleys by An Electric Motor, A suitable time switch and starter for the motor are supplied alongwith the machine, which are fitted in a compact case. The unit is mounted  on a M.S.Stand.

 

OPERATION :
    For finding pol in cane or bagasse a weighed quantity of the sample alongwith the predetermined quantity of water is disintergrated and mixed in the vessel for a set time. The homogeneous liquid thus formed is filtered  by adding lead sub acetate and is polarised for the pol reading. The cane sample takes about Twelve minutes where as the bagasse sample takes only about Five minutes.
    For determining fibre in cane or bagasse the above process for a particular sample is repeated or three quantity of water. The liquid is decanted every time and the fiberous material is dried in the bagasse drier and weighted for finding the fibre%.

   
 
 
 
Slurry Ball Mill Vertical DR 199
Slurry Ball Mill Vertical DR 199

The Ball Mill is comprised of S.S. fabricated Cylindrical/spherical Jar of capacity 5,10,15,20 Liters per batch. The Jar is secured in M.S. fabricated cage keyed on output shaft of Reduction Gear Box mounted at 45º on M.S. fabricated base frame. The Gear Box is driven by TEFC Electric Motor of 2 H.P., 1440 RPM suitable to run on 415 volts 3 phases 50 cycles and AC supply / 220 volts, single phase 50 Hz. and AC supply, through V-Belt and pulley arrangement. The rack and pinion arrangement is provided in the base frame for replacement of V-belt. The Jar is contained with 180 porcelain / Ceramic Balls of assorted size for 15 mm. to 40 mm. and speed of Jar is 72 RPM CAPACITY :- 5 liters 10 liters 15 liters 20 liters 25 liters


   
 
 
 
Digital Sugar Moisture Meter DR 205
Digital Sugar Moisture Meter DR 205

Digital Electronic Sugar Moisture Meter

Hand held portable & Field Usable

Range of Measurement: 0-10 %

Power : Inbuilt chargeable batteries

Accuracy : ±0.01%

Response Time : 1 Second Sensor : Cup Electrode


   
 
 
 
Automatic Polarimeter DR 187 F
Automatic Polarimeter DR 187 F

DR- 187 F Automatic Polarimeter The Polarimeter is an instrument used for Determining the Optical Rotation of Substances. In this way, the concentration,Content, purity, etc of certain substances can be found out. Therefore, the Polarimeter has become one of the most useful Instruments in laboratories of sugar industry,Pharmaceutical industry, oil refining, Foodstuff industry, chemical industry, universities and scientific research field

SPECIFICATIONS
 

• Principle: Digital Polarimeter based on Optical Null Principle

• Modulator: Faraday magneto-optical modulator

• Light source: Incandescence lamp plus interference filter, wavelength 589.44nm

• Minimum sample transmittance:                               1%

• Multifunctional LED Display:                                  Large & Bight

• Range of measurement Angular Scale:                    +45° to -45°

• Minimum value in (Angular Scale):                         0.001°

• Range of measurement (Sugar Scale):                      +120° to -120°

• Minimum value in Sugar Scale:                                0.01°

• Repeatability: sample transmittance:                        >1%

• Minimum sample transmittance:                               1%

• USB interface:                                                          RS-232 Port

• Sample tube:                                                             100mm, 200mm

• Measuring:                                                                >Specific rotation,  

                                                                                    >Optical rotation,

                                                                                    >International Sugar Scale

                                                                                    >Concentration.

• Power supply:                                                          220V±22V, 50Hz±1Hz

• Dimensions:                                                             718mm × 342mm × 220mm

• Net Weight                                                               32 Kg (approx.)


   
 
 
 
Double Wedge Polarimeter DR 187A
Double Wedge Polarimeter DR 187A

Type is specially designed for Sugar Factory with IOC provided with Double Wedge Compensations workable on Ordinary Bulb of 100 watts and suitable for use with Pol tubes unto 400 mm The complete Polarimeter with 3 Pol tubes of 100 mm, 200 mm& 400 mm with one year guarantee card and a beautiful wooden box.

Specification :-

Range of Measurement :--10 to +110s (Positive Scale)

+10 to -110s (Negative Scale

Vernier Accuracy :- 0.10 s

Telescopic Magnification :- 4.5 x

Polarizing Aperture :- 6 mm

Analyzer :- Glans Thompson Prism & Quartz Wedge.

Polarizer & Half Shade :- Natural Quartz Crystal Lappish Prism

Filter :- Orange filter with a spectral Transmission from 8000-11000AU

Light Source :- Ordinary bulb of 100 Watts

Pol Tube Length :- Suitable for use with Pol Tube unto 400 mm

   
 
 
 
Automatic Polarimeter ADP410
Automatic Polarimeter ADP410

The instrument is housed in a rugged chemical resistant case making it suitable for use in factory environments as well as in the laboratory. Different types of tubes are available depending on the application, including those manufactured of glass in a variety of lengths and style, as well as water-jacketed tubes for temperature controlled work and flow tubes for autosampler and funnel feed applications. The latter two types may require the use of specially suited lids.

Operation is very simple by way of four graphically identified push buttons including scale and compensation selection, zero calibration and the displaying of optical density and temperature. Results are shown on a bright LED display and may be printed via an RS232 interface.

 

Temperature compensation can be achieved from a single sensor, which can measure either the temperature within the sample chamber or, when placed in the centre-filling arm of the measurement tube, the temperature of the actual sample.

The sample reading value and optical density are alternately displayed by repeatedly pressing the READ key. The instrument can be checked and calibrated using quartz control plates by accessing the span facility in the setup menu. If a sample is too dark, the instrument will display an error message.

An LED and narrow band interference filter provides illumination of the sample and requires no maintenance.

Specifications

  Angular (°A) ISS (°Z)
Range –90 to +90 –225 to +225
Resolution 0.01 0.01
Accuracy ±0.02 ±0.05

Light Source
LED/Interference filter (589.3nm)
Beam Diameter 4mm
Max. Tube length 220 mm
Reading Time 15 Seconds
Temperature 5-40 °C
Temperature Compensation None, sugar, quartz
Optical Density Range 0.0 to 2.0 OD

   
 
 
 
Cane Crusher DR 202
Cane Crusher DR 202

Laboratory Cane Crusher (Horizontal) (Time Star Make) DR-202

INTODUCTION:-

Power Sugar Cane Crusher is specially designed to walk on 5 HP  Electric motor and is suitable for sugar Laboratory having small acreage of sugar cane. These crushers are fitted with Horizontal three rollers mounted  on heavy csat iron frame. These Cane Crushers have been designed and built on sound Engineering principles, after years of trial in actual field conditions. These are guarantee to give unifoumly higher extraction and considerably greater output. Steel Gears and negligible requirement of spares.

 

SPECIAL Features:-

AXLES : Made of high frade tough steel being fitted is hot  runk in to

the roller. They will not become loose even under most

stemous condition

Rollers :- Made of high grade cast iron . They are grooved to take

hold of the sugar cane.

SIDE PLATES:-Made of high grade cast iron and carefully machined being

very heavy in weight They offer rigidity to the crushers and

it makes the crushers safe and compact machine.

BEARINGS :Made of high grade gun metal. The bearings holders are

adjustable.

 

TECHNICAL SPECIFACTION :-

ROLLER A 222MM x 216 MM

ROLLER B 152 MM x 216 MM

ROLLER C 150 MM x 216 MM

CRUSHING CAPACITY :-500-600 KG

EXTRACTION :- 60 - 65%


   
 
 
 

 
 
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Unit 1 :-
DOUBLE R. OPTICS & SCIENTIFIC WORKS
73, PREET NAGAR, NEAR RAJA PARK, AMBALA CANTT.
Tel. No. 0171-20009594, 2602631
Fax. No. 0171-2602631, 2640938,
Mobile No. - +91-94160-20432
Emails : rajesh@doubleroptics.com
doubleroptics@yahoo.co.in
 
Unit 2 :-
Village Khuda Khurd, Jagadhari Road, Back of Kalra Soap Factory, AMBALA CANTT.
Mobile No. +91 98120-46340
 
 
 
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