VariRef B 101 R-HDPVS Automatic refractometer with integrated temperature control
Article Number32005
Unit of MeasurePiece
Scales Refractive index (RI), sucrose (% Brix), Standard scales included, freely definable scales Refractive index (RI), sucrose (% Brix), USG
Measuring range Brix; 1.32000 - 1.70000 RI / 100% Brix
Resolution 0.00001 RI / 0.01% Brix
Accuracy ± 0.00002 RI* / ± 0.02% Brix*
Repeatability ± 0.00002 RI / ± 0.02% Brix
Ambient temperature + 10 °C to + 40 °C
Temperature measurement Pt 1000 sensor
Temperature range 5°C to 100 °C
Temperature resolution 0.01 °C
Temperature accuracy ± 0.03 °C *
Measurement options Single measurement or flow measurement (with additional sample chamber flap)
Prism Sapphir Sapphir / YAG Sapphir
Light source/ wavelength LED, interference filter 589 nm
Display Without display or with 7" touch screen, 800 x 480 pixels
Operation Touchscreen**, keyboard***, mouse***, barcode reader***, remote via PC/tablet/mobile phone with Aquisys3 software***
Connections Ethernet 10/100/1000, RS232, USB, WLAN**, Modbus**, Canbus**, Profibus**
Compliance International Pharmacopoeia, ASTM, AOAC, DIN, FDA, ICUMSA and others
The state-of-the-art refractometer provides highly accurate measurements throughout the product life cycle. The VariRef allows multi-point calibration for the entire measuring range, giving you the tools for fast and economical maintenance. With the VariRef's fast temperature control and different sample chamber flaps, both liquid and solid samples can be measured. All Vari instruments connect with web browsers, e.g. Google Chrome, on your desired device, smartphone, tablet or PC.
A 21 CFR part 11 compliant pharmaceutical module is available, including all documents, options and methods.
The VariRef combines proven SCHMIDT + HAENSCH technology with the modularity of the VariFamily. The new double-insulated Peltier system allows fast temperature control and reduces the influence of ambient temperature, resulting in fast and accurate measurements. The VariRef features the proven SCHMIDT + HAENSCH sample chamber. Its flat shape is ideal for easy cleaning. Different sample chamber covers for liquid and solid samples allow you to adapt the instrument to your application. For handling difficult-to-clean or hazardous materials, we offer a specially covered version to ensure a long and reliable product life