LV / RV SPRING
Rotational viscometers with a spring torque sensor (LV and RV) for routine viscosity measurement.
LV / RV SPRING
LV SPRING and RV SPRING are rotational viscometers from Lamy Rheology for viscosity measurement in the laboratory and in quality control. A spindle rotates in the sample while a spring measures the fluid's resistance, from which viscosity is calculated.
Why Lamy Rheology
- French manufacturer of viscometers and rheometers
- LV version for lower and RV version for higher viscosities
- suited to paints, adhesives, cosmetics, food, pharmaceuticals and chemicals
We specify the measuring range and spindle set to match your samples. Detailed technical data is available on request.
Technical data
- Principle
- Rotational (spindle in sample), spring torque sensor
- Speed range
- 0.1 – 250 rpm
- Viscosity range
- LV: 15 – 6,000,000 mPa·s; RV: 200 – 40,000,000 mPa·s
- Torque range
- LV: 0.06737 mNm; RV: 0.7187 mNm
- Accuracy
- ±1 % of full scale
- Repeatability
- ±0.2 %
- Spindles supplied
- LV: L1–L4; RV: R2–R7
- Temperature range
- −50 … 300 °C (with external probe)
- Supply voltage
- 90–240 VAC, 50/60 Hz
- Display and connectivity
- 7" touch screen; RS232, USB, Ethernet; 4–20 mA analog output; USB host for PCL5 printer
Similar products
Interested in this product?
Send an enquiry and we will respond with a tailored quotation or advice.