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

Availability & price

Code Geometry Diaphragm Availability excl. VATincl. VAT Cart
PCE-WSB 1 45°/0 15 mm
€1.889,00
€2.342,36
0
  • Measures blue light whiteness (R457)
  • Meets ISO 2470, ISO 3688
  • Resolution 0.1
  • Calibration standards included
  • Portable, battery powered

The PCE-WSB 1 is a portable, battery-powered whiteness meter for paper, cardboard, cellulose, pulp, textiles, paint, enamel, plastic, porcelain, cement, concrete, building materials, chemicals, powders, talc, starch, flour, salt, detergents, cosmetics and other non-metal materials.

It measures the intensity of diffusely reflected light on a scale of 100; an absolutely black surface is defined as 1. Readings are shown on the LCD. Use the meter on flat surfaces. Black, white and brilliance standards are supplied, so you can recalibrate the meter yourself for accurate, repeatable results.

Highlights

  • Measures whiteness degree of blue light (Wb = R457)
  • Complies with ISO 2470 and ISO 3688
  • Resolution 0.1, repeat accuracy ±0.1
  • Ø15 mm measuring aperture, LED light source
  • Easy-to-read LCD
  • Black, white and brilliance standards for user calibration
  • Mains or battery powered
  • Compact and lightweight
Whiteness
Measuring range0 ... 100
Resolution0,1
Accuracy< ±0.1
General technical data
Display typeLCD
Standard(s)ISO 2470-2, ISO 3688
Light sourceLED
Repeatability≤0.3
Measuring aperatureØ15 mm
Protection class (device)IP20
Power supply- 110 ... 220V AC, 7.5V DC / 0.2 A
- Batteries
Connector typeDevice-europlug
(Rechargeable) battery5 x 1,5 V AAA battery , Alkali-manganese
Capacity1200 mAh
Operating conditions5 ... 35 °C , 0 ... 85 % RH
Storage conditions-10 ... 50 °C , 0 ... 85 % RH
Dimensions ( L x W x H )235 x 75 x 65 mm
Weight500 g
  • 1×PCE-WSB 1 Color Meter / Colour Meter
  • 1×brilliance calibration standard
  • 1×black calibration standard
  • 1×white calibration standard
  • 2×powder test boxes
  • 1×user manual
  • 1×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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Colorimeters

From our Wiki

Colorimeters

The colorimeters are specialized measuring instruments that determine the absorption of specific wavelengths of light by a solution. They are based on the Beer-Lambert law to correlate color intensity with the concentration of a substance, enabling the objective analysis of color parameters that the human eye cannot quantify accurately.

  • Applications: Food quality control, chemical water analyses, and the paint/printing industry.
  • Features: Integrated filters, digital data processing, and high repeatability.
  • Operation: They measure color space coordinates (e.g. CIELAB) for absolute color matching.
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