Automatic Polarimeter DR 187 F (Touch Screen)

Automatic Polarimeter DR 187 F (Touch Screen)

Used in medical, pharmaceutical and chemical research laboratories. Consist of a imported half shade Nicola polarizer, analyzer, 100mm. Diameter circular scale divided in degrees 0-360 Deg. x 1 Deg. And a sugar scale divided –130 Deg. To + 130 Deg. X 1 Deg. ISS, a divided micrometer drum is given to read 0.05 Deg. (3 minutes) and 0.1 Deg. ISS, the scale is properly illuminated for taking readings, the body is very sturdy and separate sodium lamp is stand is provided. Complete with Polarimeter tube, bubble traps at the center, 200 mm. Sodium lamps with stand
and transformer
Workable tube length 200mm
Shade System : Laurent half shade device workable on sodium light source.
Measuring Scale : 0 to 360 deg circular scale divided in single degrees every 10th
Line numbered and every 5th line extended with 0.05 deg Vernier reading.
Sugar scale – 0 deg to 130 deg and +0 deg to 130 deg divided in single degrees
every 10th line numbered and every 5th line extended.
Body : Aluminum casted.
Light Source : 589 nm sodium lamp with suitable transformer, Input 220-230
Sample Tubes : 200mm, made from Borosil thick wall glass with brass holders.
Standard accessories: Sodium light, Sample tubes.

Category:
Features:
1. Don’t need prewar while turning on
2. Measuring specific rotation, optical rotation, sugar degree and concentration.
3. Automatic repetition-measurement for 6 times, and calculation of average value and means square root.
4. Measurement of dark-colored samples.
5. USB & RS232Specifications:-* Measurement range:                                            -45°~+45°, (Optical rotation)-120°~+120°Z (Sugar Scale)* Accuracy: Minimum value in (Angular Scale):   0.001°

* Accuracy: Minimum value in Sugar Scale:          0.01°

* Display                                                                 Touch Screen (9cm*12cm,

320*240 Resolution)

* Light Source                                                         LED interference filter

* Repeatability: sample transmittance                     >1%

* Monochromatic Light Source :                             589.3nm

* Length of Test Tube (100mm and 200mm):       1 each

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