VEVOR Digital Rotary Viscometer, 10-100,000 mPa.s(cP), ±2% Accuracy, 100-240V Digital Rotational Viscosity Meter with 4 Rotors and Temperature Probe, LCD Display, Lab Viscometer for Fluid Testing Accurate & Reliable Two Measurement Modes Temperature Display Support User-Friendly Operation Design Application for Multiple Fluid Types Data Output Spindle Speed: 6/12/30/60 rpm,RS232 Interface: Yes,Product Dimensions: 13.78 x 14.17 x 21.65 in / 350 x 360 x 550 mm,Display & Operation: LCD Display(Non-Touchscreen),Power Supply: AC100-240 V 50/60 Hz,Spindle Material: 304 Stainless Steel,Main Materials: Steel, Stainless Steel & ABS,Spindle Type: #1 #2 #3 #4,Item Model Number: NDJ-5S,Measurement Accuracy: ±2%,Net Weight: 15.65 lbs / 7.10 kg (US), 15.54 lbs / 7.05 kg (EU),Power: 10 W,Measurement Range: 10-100000 cP