VTSYIQI Digital Rebound Test Hammer Concrete Rebound Hammer with Standard Impact Energy 2.207J Tension Spring Stiffness 785 N/m Automatic Recording Function Data Storage Capacity 200 Standard Components

VTSYIQI Digital Refractometer Touch Screen ABBE Brix Refractometer with 500 Sets Storage RS232 Range 1.30000-1.72000 nD 0-100% Brix Resolution 0.00001 nD 0.01% Brix Temperature Range -20-120℃

VTSYIQI Digital Roller Mixer 4 Rollers Test Tube Roller Shaker with Timing Function Adjustable Speed Max Capacity 1L Reagent Bottle * 2 / 2kg Horizontal Rolling Speed 20 to 80rpm Specs φ45 to 100mm Roller Length 28cm Brushless Motor

VTSYIQI Digital Roller Mixer 6 Rollers Mixing Machine with Brushless Motor Speed Range of 20-80rpm Specs φ6 to 34mm Horizontal Rolling Max Capacity 12 * 50ml Centrifuge Tube / 0.6kg LCD Display Screen for Prevention of Blood Coagulation and Sedimentation

VTSYIQI Digital Roller Mixer 8 Rollers Tube Roller Mixer with Speed Range of 20-80rpm Rotating Shaking Specs φ6 to 34mm Brushless Motor Speed and Time Control LCD Display Screen Silicone Material for Mixing of Viscous Liquids

VTSYIQI Digital Roller Mixer Lab 4 Rollers Tube Roller Mixer with Specs φ45 to 100mm Speed 20 to 80rpm Max Capacity 1L Reagent Bottle * 2 / 2kg Horizontal Rolling Power 25W Brushless Motor Timing Function Adjustable Speed Roller Length 28cm

VTSYIQI Digital Roller Mixer Laboratory Roller Mixer Test Tube Rotator Mixer with 6 Rollers Specs φ6 to 34mm Rotating Shaking Speed 20 to 80rpm Speed and Time Control LCD Display Screen for Prevention of Blood Coagulation and Sedimentation

VTSYIQI Digital Roller mixer Test Tube Roller Mixer Laboratory Shaking Tool with 8 Rollers Specs φ6 to 34mm Brushless Motor Max Capacity 12 * 50ml Centrifuge Tube / 0.8kg LCD Display Screen Horizontal Rolling Silicone Material

VTSYIQI Digital Rope Tension Meter Cable Tensiometer with Tension Range 100~5000cN Accuracy Full Scale 2.5% Measuring Head Width 116mm Six Units cN gf OZ Kgf N lb Calibration Material Textile PA Monofilament φ0.60~1.20mm

VTSYIQI Digital Rotary Rotating Mixer Shaker Lab Rotating Mixer with Adjustable Speed 20-80rpm Angle Range 40-80°Brushless Motor Five Applicable Specifications Three Kinds of Buckle Digital Display for Mixing the Samples

VTSYIQI Digital Rotary Viscometer Rotational Viscometer Viscosity Meter 1 to 2x1000000 mPa With RS232 Interface Connect Computer For Paint Salads or Dips Testing

VTSYIQI Digital Rotary Viscosity Meter Rotary Viscometer Viscosity Fluidimeter Tester Meter with 1~2000000mPa.s Accuracy ±1% 4 Rotor Fluidimeter Tester Meter for Coatings Adhesives Greases