Sample is drawn into the prism chamber via tube. Single-handed operation without touching any liquid is ideal for hazardous or volatile sample measurement.

Digital Suction-Type Refractometer QR-Brix

Squeeze the pump to create a vacuum and then release to draw the liquid in. Cleaning is as simple as operating the pump a few times in water. The prism chamber can also be opened up for removal of persistent residues.


Enlargement
Quantity
>Piktogrammerklärung External temperature samples Digital display
Modell QR-Brix Cat.No. 3353
Meßbereich Brix von 0.0 bis 55.0%
Temperatur von 5 bis 40°C
Resolution Brix 0.1%
Temperatur 0.1°C
Meßgenauigkeit Brix ±0.2 %
Temperatur ±1°C
(with sucrose solution)
Maß-Temperaturspanne von 5 bis 40°C (Automatiche Temperaturkompensation)
Meßtemperatur von 5 bis 40°C Meßzeit Approximately 3 seconds
Stromversorgung 006P dry battery (9V) Probenmenge At least 2ml

Internationale Schutzkategorie

IP64
Dust-tight and Protected against splashing water.
Materialien Main body and detection section: ABS resin
Sample chamber cover: AS resin
Maße und Gewicht 70 × 40 × 210 mm (excluding nozzle), 300 g
The maximum possible length of nozzle: 130 mm
Zubehör One 95 mm stainless pipe, one 95 mm silicon tube
Catalog Download
Go to the product search GO TOP

Digital Suction-Type Refractometer QR-NaOH

Sodium hydroxide, also known as caustic soda or lye, is often prepared as solutions at different concentrations for a number of applications. The QR-NaOH allows the users to measure the concentrations without coming in contact with this alkali. Just plain tap water is sufficient for cleaning and zero-setting.


Enlargement
Quantity
>Piktogrammerklärung External temperature samples Digital display
Modell QR-NaOH Cat.No. 3354
Meßbereich NaOH von 0.0 bis 38.0%
Temperatur von 5 bis 40°C
Resolution NaOH 0.1%
Temperatur 0.1°C
Meßgenauigkeit NaOH ±0.2 %
Temperatur ±1°C
(with sucrose solution)
Maß-Temperaturspanne von 5 bis 40°C (Automatiche Temperaturkompensation)
Meßtemperatur von 5 bis 40°C Meßzeit Approximately 3 seconds
Stromversorgung 006P dry battery (9V) Probenmenge At least 2ml

Internationale Schutzkategorie

IP64
Dust-tight and Protected against splashing water.
Materialien Main body and detection section: ABS resin
Sample chamber cover: AS resin
Maße und Gewicht 70 × 40 × 210 mm (excluding nozzle), 300 g
The maximum possible length of nozzle: 130 mm
Accessories included One 95 mm stainless pipe, one 95 mm silicon tube
Go to the product search GO TOP

Digital Suction Type Refractometer QR-HSO

This model is specifically designed for measuring sulfuric acid, which makes it ideal for a wide-range of applications in the industrial or pharmaceutical industries. The QR-HSO allows users to easily measure the concentration of sulfuric acid without coming in contact with this highly corrosive acid.

Cleaning and zero-setting can be done with tap water.


Enlargement
Quantity
>Piktogrammerklärung External temperature samples Digital display
Model QR-HSO Cat.No. 3355
Meßbereich Sulfuric Acid : 0.0 to 35.0%
Temperature : 5 to 40°C
Resolution Sulfuric Acid : 0.1%
Temperature : 0.1°C
Meßgenauigkeit Sulfuric Acid : ±0.3 %
Temperature : ±1°C
(with sucrose solution)
Maß-Temperaturspanne von 5 bis 40°C (Automatiche Temperaturkompensation)
Meßtemperatur von 5 bis 40°C Meßzeit Approximately 3 seconds
Stromversorgung 006P dry battery (9V) Probenmenge At least 2ml

Internationale Schutzkategorie

IP64
Dust-tight and Protected against splashing water.
Materialien Main body and detection section: ABS resin
Sample chamber cover: AS resin
Maße und Gewicht 70 × 40 × 210 mm (excluding nozzle), 300 g
The maximum possible length of nozzle: 130 mm
Accessories included One 95 mm stainless pipe, one 95 mm silicon tube
Go to the product search GO TOP