Analog or Digital ModelsMeasurement Range: 10 to 2,000,000 CPS (RVB-2)Spindle Speeds: 0.3 to 60 RPMBacklit LCD Display (RVB-2)User Controlled Stepper MotorStainless Steel Spindles (4 Included)The rotational viscometer RVB-2 Series is a highly sensitive and reliable instrument used to measure…