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2102231624 - Δωρεάν μεταφορικά άνω 80€ (με ΦΠΑ) - Τιμές χωρίς ΦΠΑ
2102231624 - Δωρεάν μεταφορικά άνω 80€ (με ΦΠΑ)
Refractometers

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PCE-DRB 2
€454,00
€562,96
0
Temperature compensation

automatic: +10 ... +40 °C / +50 ... +104 °F

Response time

approximately 1 second

Sample 4 ... 5 drops of liquid
Sample plate Stainless steel ring with glass prism
Housing ABS, IP 65 (Waterproof)
Battery 1 x 1.5 V AAA
Automatic power off after 1 minute. measurement break
Sealing class IP 65 (Waterproof)
Dimensions 121 x 58 x 25 mm/ 4.76 x 2.28 x 0.98"
Weight 90 g / 0.2 lb without battery
   
Measuring range  
Dextran 0 ... 10,6 %
Fructose 0 ... 68,9 %
Glucose 0 ... 59,9 %
Lactose 0 ... 16,5 %
Maltose 0 ... 15,6 %
Refractive index 1.3330 ... 1.5177 nD
Temperature 0 ... 40 °C / +32 ... +104 °F
   
Resolution  
Dextran 0,1 %
Fructose 0,1 %
Glucose 0,1 %
Lactose 0,1 %
Maltose 0,1 %
Refractive index 0.0003 nD
Temperature 0.1 °C
   
Accuracy  
Dextran 0,2 %
Fructose 0,2 %
Glucose 0,2 %
Lactose 0,2 %
Maltose 0,2 %
Refractive index 0.0003 nD
Temperature 0.5 °C

 

PCE-DRB 2 handheld digital refractometer
Waterproof refractive index meter IP65 (nD) / dextran / fructose / glucose / lactose / maltose content (%) with easy-to-read LCD display

The PCE-DRB 2 is a portable digital refractometer used to determine the refractive index and the liquid content of dextran, fructose, glucose, lactose, and maltose (%). This digital refractometer with IP65 protection class (waterproof) features automatic temperature compensation (ATC) from +10 ... +40 °C / +50 ... +104 °F, as well as a large, easy-to-read LCD display showing both the measured value and temperature.

The knowledge of the fructose level allows drawing conclusions about the quality and ripeness of products, such as various types of fruits. The fructose level in fruits changes over time and it is important to determine the best time with the optimal fructose content, so that not only the best fruits are delivered to consumers, but also to provide the best material for the production of juices and jams. It also indicates what the optimal storage conditions should be.

Basic requirement for its proper maintenance The device should be kept clean, protected from shocks and strong vibrations, and calibrated in time.

**Close the cover before measuring**

- Measurement parameters: Dextran, fructose, glucose, lactose, maltose, temperature
- Automatic temperature compensation (ATC) from +10 ... +40 °C / +50 ... +104 °F
- Portable and very easy to use
- Fast and accurate measurement in about 1 second
- ABS plastic housing with IP65 waterproof and dustproof rating
- The large, easy-to-read LCD digital display shows both the measured value and the temperature
- The average function measures the same sample 15 times and displays the average value
- Stainless steel ring protects the glass prism from wear
- Internal light source for maximum accuracy
- Small liquid sample size of just 4 to 5 drops
- Easy calibration with distilled water
- Automatic shutdown for battery saving after 1 minute of inactivity

Package contents
1 x PCE-DRB 2 portable digital refractometer
1 x Pipette
1 x Cover
1 x 1.5V AAA battery
1 x User manual
1 x Carrying case
PCE Instruments

Official distributor

PCE Instruments

Η PCE Deutschland GmbH , γνωστή ως PCE Instruments , είναι μια γερμανική εταιρεία με έδρα το Meschede, που από το 1999 έως σήμερα έχει καθιερωθεί διεθνώς ως αξιόπιστος κατασκευαστής και προμηθευτής οργάνων μέτρησης, ελέγχου και ζύγισης. Η εταιρεία διαθέτει μια εξαιρετικά πλούσια γκάμα οργάνων – από μετρητές δόνησης, υγρασίας, θορύβου και θερμοκρασίας έως ζυγούς ακριβείας, αναλυτές, αισθητήρες και καταγραφικά δεδομένων – κ αλύπτοντας κάθε ανάγκη στον χώρο της βιομηχανίας, των εργαστηρίων και της έρευνας.

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Refractometers

From our Wiki

Refractometers

The refractometers are precision instruments used to measure the refractive index of liquids and semi-solid substances. By analyzing the light passing through the sample, they determine the concentration of dissolved substances, ensuring quality control and product standardization.

  • Applications: Measurement of sugars (Brix), salinity, alcohol content, and antifreeze density.
  • Use: Essential in the food industry, winemaking, chemical laboratories, and mechanical engineering.
  • Features: Available as portable, digital, or benchtop models, offering speed and automatic temperature compensation (ATC).
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