Model : RF-P Series; RF-PN3H; RF-PA Series; RF-PS1S/2S; RF-PR1U/PR2U
 
Shipping Size (WxDxH)(mm) : 200×80×60
The series is an innovative and well-designed portable refractometer that is advanced in function and rugged.

Model : RF-PDF Series
 
Gross Weight (G) : 300
Shipping Size (WxDxH)(mm) : 200x80x60
Handheld digital refractometers are portable, reliable and accurate. Ensure the correct concentration is measured every time.

Model : RF-PD Series
 
Power Supply 2×AAA (1.5V)
Shipping Size (WxDxH) (mm) 200x80x60
Gross Weight (G) 300
This is an innovative and well-designed portable digital refractometer with advanced features and robustness.

Model : RF-P45; RF-P92

Measuring Range : 0-45%; 58-92%
Sample Volume : 0.3 ml
Respond Time : 3 s
The portable design and digital display make the portable digital refractometer easy to carry and operate.

Model : RF-AD6P; RF-AD3
 
Measuring Range : nD: 1.30000-1.70000; Brix ：0-100%
Measuring Accuracy : Refractive index nD : ±0.0002; Brix : ±0.1%
Thermostatical Control Range : 5-85℃
Temperature Control Accuracy : ±0.02℃
The RF-AD series is an innovative and well-designed automatic digital refractometer that is advanced in function and rugged.

Model : RF-AM; RF-AB
 
Refractive Index nD : 1.3000-1.7000
Accuracy(nD) : ±0.0002 (Estimate Reading); ±0.0003 (Estimate Reading)
Dissolved Solids Brix : 0-95%
Observation Mode : Monocular Binocular
This ABBE refractometer measures the refractive index of liquids with high accuracy and is suitable for a wide range of applications.

Model : RF-AD3P; RF-AD2
 
Measurement Range : Refractive index nD : 1.30000-1.72000; Brix : 0-100%
Measuring Accuracy : Refractive index nD : ±0.0002; Brix：±0.1%
Temperature Range: (Min. 0.1℃) -20-120℃
Display : Color touch screen; LCD
This ABBE digital refractometer uses the latest LED illumination technology to provide a clear image of the reading and automatic temperature correction ensures accurate readings every time.

Model : RF-AAD73T; RF-AAD73
 
Measurement Range : Refractive index nD : 1.30000-1.70000; Brix : 0-100%
Measuring Accuracy : Refractive index nD : ±0.0002; Brix：±0.1%
Thermostatical Control Range : 10-60℃
The automatic ABBE digital refractometer provide accuracy and repeatability.

Model : RF-DV
 
Light Source : Hydrogen lamp/Sodium lamp/Helium lamp
Temperature Display Range : 0-50℃
Magnification of the telescope objectives : 5X
Shipping Size (WxDxH)(mm) : 720×550×560
This digital V prism refractomete combines reliability, accuracy and convenience.

Model : RF-AD67; RF-AD63

Refractive Index Measuring Range (nD) : 1.30000-1.70000
Measurement Resolution (nD) : 0.00001; 0.0001
Scope of Sugar Solution Mass Fraction (Brix) : 0-100%
Temperature Control Mode : Peltier
Scope of Temperature Measuring : 0-100 ℃
The high precision automatic refractometer offers simple, fast, and highly accurate refractive index and sugar content (Brix) measurements, with automatic temperature control. It is suitable for use in laboratories or near production areas.