• Measuring all sugar containing samples
• Built-in thermostat connections for temperature control with external circulating thermostat
• Preinstalled and freely definable scales with conversions bases on tables or formulas
• Chemical-resistant materials such as measurement prism made of sapphire, measuring tray made of stainless steel
• Intuitive operation via state-of-the-art touch-screen display
• Complete data recording and backup including audit trail
• Flexible data export
• Compliance with global standards and norms

• Measuring all sugar containing samples
• Built-in thermostat connections for temperature control with external circulating thermostat
• Preinstalled and freely definable scales with conversions bases on tables or formulas
• Chemical-resistant materials such as measurement prism made of sapphire, measuring tray made of stainless steel
• Intuitive operation via state-of-the-art touch-screen display
• Complete data recording and backup including audit trail
• Flexible data export
• Compliance with global standards and norms

• Measuring all sugar containing samples
• Built-in thermostat connections for temperature control with external circulating thermostat
• Preinstalled and freely definable scales with conversions bases on tables or formulas
• Chemical-resistant materials such as measurement prism made of sapphire, measuring tray made of stainless steel
• Intuitive operation via state-of-the-art touch-screen display
• Complete data recording and backup including audit trail
• Flexible data export
• Compliance with global standards and norms

• Measuring all sugar containing samples
• Built-in thermostat connections for temperature control with external circulating thermostat
• Preinstalled and freely definable scales with conversions bases on tables or formulas
• Chemical-resistant materials such as measurement prism made of sapphire, measuring tray made of stainless steel
• Intuitive operation via state-of-the-art touch-screen display
• Complete data recording and backup including audit trail
• Flexible data export
• Compliance with global standards and norms

• Measurement of turbid or highly viscous samples
• With highly accurate internal Peltier temperature control
• Preinstalled and freely definable scales with conversions based on tables or formulas
• Chemical-resistant materials such as measurement prism made of sapphire, measuring tray made of stainless steel
• Intuitive operation via touch-screen display
• Complete data recording and backup including audit trail
• Flexible data export
• Compliance with global standards and norms

• Measurement of turbid or highly viscous samples
• With highly accurate internal Peltier temperature control
• Preinstalled and freely definable scales with conversions based on tables or formulas
• Chemical-resistant materials such as measurement prism made of sapphire, measuring tray made of stainless steel
• Intuitive operation via touch-screen display
• Complete data recording and backup including audit trail
• Flexible data export
• Compliance with global standards and norms

• Measurement of turbid or highly viscous samples
• With highly accurate internal Peltier temperature control
• Preinstalled and freely definable scales with conversions based on tables or formulas
• Chemical-resistant materials such as measurement prism made of sapphire, measuring tray made of stainless steel
• Intuitive operation via touch-screen display
• Complete data recording and backup including audit trail
• Flexible data export
• Compliance with global standards and norms

• Measurement of turbid or highly viscous samples
• With highly accurate internal Peltier temperature control
• Preinstalled and freely definable scales with conversions based on tables or formulas
• Chemical-resistant materials such as measurement prism made of sapphire, measuring tray made of stainless steel
• Intuitive operation via touch-screen display
• Complete data recording and backup including audit trail
• Flexible data export
• Compliance with global standards and norms

The PT80 circulation thermostat is often used for the sample temperature control of Refractometer AR2008. The Abbe refractometer AR2008 can achieve highly accurate and extremely reproducible measurement results completely independent of the ambient temperatures. PT80 circulation thermostat is extremely small and can be very easily connected to all water-temperable refractometers.

• Measurement of liquid, viscous and solid samples, regardless of their turbidity, viscosity, transparency and absorption
• Suitable for the measurement of foils and solids
• Large measuring range of nD 1.3000-1.7200 and 0-95%Brix
• Electronic evaluation of the measured data
• Integrated thermometer
• Automatic temperature compensation for the Brix scale can be optionally activated
• Connections for temperature control with a circulating thermostat
• Robust housing and easy handling
• Serial interfaces for PC or printer (RS-232, RS-422)

• Circulation thermostat with Peltier technology
• Rapid temperature control from 5 °C to 80 °C
• Temperature accuracy of ±0.1 °C
• Extremely quiet and low-vibration operation
• Environmentally friendly, due to 50% lower energy consumption and elimination of refrigerants
• Suitable for operation with non-flammable liquids (water or water/glycol mixture)
• Resistive touchscreen display
• Easy-to-understand and intuitive menu navigation
• Standard RS-232 interface for PC communication
• PT80 control by P8000 series polarimeter

Area of application: Expert applications

The following models have a particularly large measuring range for the refraction index and large divided scales for measuring Brix values. 

Main areas of application: 

Universal field of application, primarily for applications which require an extra large measuring range

The following models have a particularly large measuring range for the refraction index and large divided scales for measuring Brix values. 

Main areas of application: 

Universal field of application, primarily for applications which require an extra large measuring range

Area of application: Expert applications

The following models have a particularly large measuring range for the refraction index and large divided scales for measuring Brix values. 

Main areas of application: 

Universal field of application, primarily for applications which require an extra large measuring range

The following models are particularly suitable for measuring specific urine weight (density), the serum content (serum protein in urine) and the refraction index.

Area of application: Industry/Motor vehicle industry

The following models are particularly suitable for measuring and determining AdBlue, glycol concentration (ethylene: EG and propylene: PG), of battery fluid (BF), urea and measuring the freezing point of screen wash (CW). Furthermore, these models are suitable for measuring temperature-exchange systems.

Scale: Urea  0% - 40%

Temperature control range 8-35 °C- The electronic circulating thermostat with Peltier element is a versatile and powerful device for controlling the temperature of refractometers and polarimeters. It is extremely robust, compact and easy to use. Due to its small size, it requires little space in the laboratory.

The smallest circulation thermostat on the market

The PT31 circulation thermostat is equipped with highperformance functions. The 1.5 kg lightweight device is ideally suited for applications requiring a temperature range at a constant level. The proven Peltier technology offers process-reliable temperature control in the range from 8 °C to 35 °C. The accuracy of temperature control is ±0.2 °C.

The robust locking mechanism of the PT31 provides a sturdy connection and ensures constant temperature control of the medium. The compact and sturdy design does not require much space and can be placed anywhere in the laboratory.

The AR4 determines the refractive index between nD 1.3000–1.7200 and the sugar content in the range of 0–95 %Brix of liquid, viscous as well as solid samples. Dry substance content in % and the dispersion value nF-nC can be calculated.

• Measurement of liquid, viscous and solid samples, regardless of their turbidity, viscosity, transparency and absorption
• Suitable for the measurement of foils and solids
• Large measuring range of nD 1.3000-1.7200 and 0-95%Brix, scale manually adjustable
• Reading the measured values via an eyepiece
• Robust housing and easy handling
• With thermostat connections that allow for the temperature control with an external thermostat

As an entry-level model for the digital refractometry, the DR101-60 covers the measurement ranges between nD 1.3330–1.4419 and 0–60 % Brix. Thanks to the automatic temperature compensation for the Brix scale, you can achieve reproducible measurement results even under changing environmental conditions. As a water-tight device, the DR101-60 meets IP65 code and can be cleaned under running water.

The compact handheld refractometer DR201-95 offers an extended measurement range of the refractive index and the sugar content of nD 1.3330–1.5318 and 0–95 % Brix. The automatic temperature compensation for the Brix scale helps the user with the measurements of beverages and sugary confectionary products. The device is splash-proof and meets the IP64 standard.

• Automatic measurement
• High measuring accuracy
• Fast to fill and clean
• Sample tray made of stainless steel
• Robust housing and low weight
• Automatic temperature compensation (Brix scale)
• Display of the measurement results in different units
• Very simple operation

Moisture analyser with user-friendly graphics display and 15 memories for drying programs

Optimised price performance ratio, ideal for laboratories, universities, schools

Optimised price performance ratio, ideal for laboratories, universities, schools

Optimised price performance ratio, ideal for laboratories, universities, schools

Compact Table Top Centrifuge for daily routine