AR4 Analog Abbe refractometer (nD 1.3000 to 1.7200, +/- 0.0002; 0 to 95 % Brix, +/- 0.1)

Features:

– Can measure most samples regardless of their turbidity, viscosity, transparency and absorption
– Suitable for the measurement of soils and solids
– Large measuring range of nD 1.3000-1.7200 and 0-95%Brix
– 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
– Temperature is displayed on LCD screen
– Robust housing and easy handling
– Serial interfaces for PC or printer (RS-232, RS-422)
– Thermostat connections available

Specifications

– Scales: Refractive index (nD) and concentration of sucrose [%Brix]
– Refractive index measurement range: 1.3000 to 1.7200
– Refractive index measurement accuracy: +/- 0.0002
– Refractive index measurement resolution: 0.0005
– Brix meaurement range: 0 to 95% Brix
– Brix meaurement accuracy: +/- 0.1 %Brix
– Brix meaurement resolution: 0.25 %Brix
– Measurement prism: Optical glass
– Light source: LED
– Wavelength: 589 nm
– Temperature measurement: Digital thermometer
– Temperature measurement range: 0 to 99 C
– Temperature measurement accuracy: +/- 0.5 C
– Temperature measurement resolution: 0.1 C
– Control: Reading via eyepiece

Warranty

– 1 Year Manufacturer Warranty + Additional 1 Year Instrument Choice Warranty