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Optical Instruments

We are one of the leading manufacturer, supplier, exporter & service provider of Optical Instruments. Our other products includes X-Ray Fluorescence Spectrometers, Weighing Indicators and many more.
Melting Point Apparatus

Melting Point Apparatus

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Product Details:
MaterialStainless steel
ShapeSquare
Weight12 . 5 kg
Dimensions400 x 280 x 210 mm
Power Supply220 V +/ - 10 %, 50 Hz, 100 Watt
DisplayDigital
Our valued clients can avail from us a remarkable Digital Melting Point Apparatus. Hence an ideal tool for the quality control of medicines, perfumes, dyestuff and other organic crystalline substances. Products that we offer are developed with latest advanced technology keeping in mind established quality parameters of the industry. These products measure the melting point of a substance such as the temperature at which the state of the substance changes from solid to liquid.

Features:
  • Photo electric detection
  • Large backlit LCD display
  • RS- 232 Interface
  • Measurement of 3 samples simultaneously
  • Display of initial and final melting points
  • Calculation of average value of initial and final melting points
  • Platinum resistor sensor for the precise temperature measurement
  • Capillary sample tube as stipulated by pharmacopoeia

Other details:
  • Measuring range of melting point: Ambient to 300 °C
  • Resolution: 0 . 1 °C
  • Rate of heating(°C/ min): 0 . 2, 0 . 5, 1, 1 . 5, 23, 4, 5
  • Accuracy: +/- 0 . 5 °C up to 200 °C, +/ - 0 . 8 °C from 200 °C to 300 °C
  • Heating time (50 to 300 °C): 3 mins
  • Cooling time ( 300 to 50 °C): 5 mins
  • Capillary sample tube size: OD 1 . 4 mm, ID 1 mm


Additional Information:

  • Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer),Other
  • Port of Dispatch: JNPT Navi Mumbai
  • Production Capacity: 50
  • Delivery Time: 5-6 weeks
  • Packaging Details: Export Quality Packing
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DIGITAL ABBE REFRACTOMETERS
  • DIGITAL ABBE REFRACTOMETERS
  • DIGITAL ABBE REFRACTOMETERS
  • DIGITAL ABBE REFRACTOMETERS
  • DIGITAL ABBE REFRACTOMETERS

DIGITAL ABBE REFRACTOMETERS

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Product Details:
Minimum Order Quantity5 Piece
Model Name/NumberDigital Abbe Refractometer
BrandContech
Usage/ApplicationMeasurement of refractive index of transparent, translucent liquids and solid substances.
Measurement BRIXBrix : 0 to 95% Brix-TC : 0 to 95%
AccuracyRefractive Index nD : +/-0.0002 Brix : +/-0.1%
Temperature Range0 to 50o
Country of OriginMade in India
DIGITAL ABBE REFRACTOMETERS 
CAR-02

Features :
Measurement of refractive index of transparent, translucent liquids and solid substances.Measurement of percentage of solids in sugar solution (brix).Automatic temperature correction of brix.RS-232 Interface.Backlite LCD.Prism made of hard glass.Software for computer interface (Optional)

Specifications :
Measuring Range : Refractive Index nD : 1.3000 to 1.7000 Brix  : 0 to 95% Brix-TC : 0 to 95%Accuracy : Refractive Index nD : +/-0.0002 Brix : +/-0.1%Range of temperature display : 0 to 50oRange of temperature for  correction of Brix value : 15 to 45oPower Supply : 220 V +/-10%, 50HzDimension : 330x180x380mmWeight : 10 kg

Additional Information:

  • Production Capacity: 50
  • Delivery Time: 5-6 weeks
  • Packaging Details: Export Quality Packing
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Digital Polarimeter
  • Digital Polarimeter
  • Digital Polarimeter
  • Digital Polarimeter
  • Digital Polarimeter
  • Digital Polarimeter

Digital Polarimeter

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Product Details:
Minimum Order Quantity5 Piece
BrandContech
Model Name/NumberDigital Polarimetr
Usage/ApplicationIndustrial
Size600mmx320mmx240mm
Light SourceInfrared Led
Weight30Kg
Digital Polarimeter
CDP - 001

Polarimeter is an instrument used for determining optical rotation of substances. It is also used for measuring specific rotation,  concentration &  international sugar scale of optically active substances.  Polarimeter is ideal for pharmaceutical, food and beverages, sugar, cosmetics, oil refinery, chemical industries & also scientific research studies. 
Digital Polarimeter is a fully automatic instrument and eliminates the need for manual adjustments  thus  offering  a  high  degree  of  measurement  precision. 

The polarized light after passing through the sample falling on the analyzer deviates from the optical zero position to the extent of optical rotation of the sample and the photomultiplier detector will produce an electrical signal with the frequency corresponding to the optical rotation of the sample. This signal after passing through the selective frequency circuit and power amplifier drives the servo-motor & in turn the analyzer until the optical zero position is regained. The analyzer rotation is measured by an encoder and is displayed on the digital readout as the optical rotation of the sample. 

Features :
  • Measures optical rotation, specific rotation, concentration and sugar content.
  • Based on Optical Null principle.
  • Multiple readings and calculation of average value and standard deviation.
  • Measurement of dark samples upto 1% transmittance due to adjustment of high voltage supply to the detector in accordance with the darkness of sample.
  • RS-232 interface.
  • Large backlite LCD display.
  • Various types of sample tubes, 
  • Sample tube length : 100 mm or 200 mm
  • Software for computer interface (Optional)
Specifications :
Light source : Infrared LED Wave length : 589.44nmModulator : Faraday magneto optical modular. Measuring Range  Optical Rotation : -450 ~ +450International Sugar Scale : -1200 ~ +1200 ZAccuracy Optical Rotation : +( 0.0010+ measuring value x 0.05%)International Sugar Scale : +(0.030 Z+ measuring value x 0.05%Z) Minimum transmittance of sample : 1%Power Supply : 230V, +10% AC, 50/60 HzDimensions : 600mmx320mmx240mmWeight : 30kg 

Additional Information:

  • Production Capacity: 50
  • Delivery Time: 4-5 weeks
  • Packaging Details: Export Quality Packing
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Polarimeters

Polarimeters

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Product Details:
ApplicationIndustrial
Sample tube length100 mm or 200 mm
Wave length589 . 44 nm
Weight30 kgs
MaterialStainless steel
Dimensions 600 mm x 320 mm x 240 mm
Polarimeter is an instrument used for determining optical rotation of substances. It is also used for measuring specific rotation, concentration & international sugar scale of optically active substances. Polarimeter is ideal for pharmaceutical, food and beverages, sugar, cosmetics, oil refinery, chemical industries & also scientific research studies.

Contech Digital Polarimeter is a fully automatic instrument and eliminates the need for manual adjustments thus offering a high degree of measurement precision.

The polarized light after passing through the sample falling on the analyzer deviates from the optical zero position to the extent of optical rotation of the sample and the photomultiplier detector will produce an electrical signal with the frequency corresponding to the optical rotation of the sample. This signal after passing through the selective frequency circuit and power amplifier drives the servo-motor & in turn the analyzer until the optical zero position is regained. The analyzer rotation is measured by an encoder and is displayed on the digital readout as the optical rotation of the sample.

Features:
  • Measures optical rotation, specific rotation, concentration and sugar content
  • Based on Optical Null principle
  • Multiple readings and calculation of average value and standard deviation
  • Measurement of dark samples upto 1% transmittance due to adjustment of high voltage supply to the detector in accordance with the darkness of sample
  • RS- 232 interface
  • Large backlite LCD display
  • Various types of sample tubes,
Other details:
  • Light source: Monochromatic Sodium Lamp
  • Modulator: Faraday magneto optical modular
  • Measuring Range Optical Rotation : -450 - +450
  • International Sugar Scale: - 1200 - + 1200 Z
  • Accuracy Optical Rotation: +/ - (0 . 010 + measuring value x 0 . 05 %)
  • International Sugar Scale: +/ - (0 . 030Z + measuring value x 0 . 05 % Z)
  • Minimum transmittance of sample: 1 %
  • Power Supply: 230 V, +/ - 10 % AC, 50/ 60 Hz


Additional Information:

  • Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer),Other
  • Port of Dispatch: JNPT Navi Mumbai
  • Production Capacity: 50
  • Delivery Time: 5-6 weeks
  • Packaging Details: Export Quality Packing
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Abbe Refractometers

Abbe Refractometers

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Product Brochure

Product Details:
ApplicationIndustrial
Measuring Range135mm
Dimension330 x 180 x 380 mm
MaterialStainless steel
Weight10 kg
Power supply220 V
Being quality the foremost concern organization, we put forth the best Digital Abbe Refractometers. Based on advanced technology, these products are in compliance with the defined parameters of the industry. Furthermore, keeping in mind divergent demands of the clients, we offer these products in variegated specifications.

Features:
  • Measurement of refractive index of transparent, translucent liquids and solid substances
  • Measurement of percentage of solids in sugar solution (Brix)
  • Automatic temperature correction of Brix
  • RS- 232 Interface
  • Back lit LCD
  • Prism made of hard glass

Other details:
  • Measuring range: Refractive Index D: 1. 3000 to 1. 7000
  • Brix: 0 to 95 %
  • Brix - TC: 0 to 95 %
  • Accuracy: Refractive Index ND: +/ - 0 . 0002
  • Brix: +/ - 0 . 1 %
  • Range of temperature display: 0 to 500
  • Range of temperature for correction of Brix value: 15 to 450


Additional Information:

  • Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer),Other
  • Port of Dispatch: JNPT Navi Mumbai
  • Production Capacity: 50
  • Delivery Time: 5-6 weeks
  • Packaging Details: Export Quality Packing
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DIGITAL MELTING POINT APPARATUS
  • DIGITAL MELTING POINT APPARATUS
  • DIGITAL MELTING POINT APPARATUS
  • DIGITAL MELTING POINT APPARATUS
  • DIGITAL MELTING POINT APPARATUS

DIGITAL MELTING POINT APPARATUS

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Product Brochure

DIGITAL MELTING POINT APPARATUS
CDMP-300-01

Features :
  • Photo Electric detection.
  • Large Backlite LCD display.
  • RS-232 Interface.
  • Measurement of 3 samples simultaneously.(Optional)
  • Display of initial and final melting points.
  • Calculation of average value of initial and final melting points.
  • Platinum resistor sensor for the precise temperature measurement. 
  • Capillary sample tube as stipulated by pharmacopoeia.
  • Software for computer interface (Optional).

Specifications :

Measuring Range of Melting point : 50oC to 300oCResolution : 0.1oCRate of heating(oC/min) : 0.2,0.5, 1, 1.5, 2 3, 4, 5Accuracy : +0.5oC upto 200oC,  +0.8oC from 200oC to 300oCHeating time (50 to 300oC) : 3 minsCooling time( 300 to 50oC) : 5 minsCapillary sample tube size : OD 1.4mm, ID 1mmPower Supply : 220 V +/-10%, 50Hz, 100 WattDimensions : 400 x 280 x 210 mmWeight : 12.5 kg

Additional Information:

  • Minimum Order Quantity: 5 unis
  • Production Capacity: 50
  • Delivery Time: 5-6 weeks
  • Packaging Details: Export Quality Packing
Get Best QuoteRequest A Callback

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