BROOKFIELD (AMETEK)

LVDVNext Cone/Plate rheometer with magnetic coupling and temperature probe

Reference: AME-XDVNXLVDJG0G00

The DVNext Wells-Brookfield Cone/Plate Rheometer, now with an easy-to-change magnetic cone/plate, gives researchers a sophisticated instrument for routinely determining absolute viscosity of fluids in small sample volumes. Its cone and plate geometry provides the precision necessary for development of complete rheological data.

FEATURES AND BENEFITS

Determine absolute viscosity of small samples (0.5–2.0 mL)
Precise shear rates for determining a material's flow curve behavior
Rapid temperature control due to small sample size
Magnetic coupling attachment for simplified spindle attachment and removal
Electronic gap adjustment for simplified setup and increased throughput
Touch Screen Display available on DVNext Rheometers
Auto-zero function to ensure precision torque measurement
Auto-range function to define full-scale-range (FSR) for all spindle/speed combinations
Torque measurement accuracy: 1% of full-scale range
Repeatability: 0.2% of full-scale range

What's Included with AME-XDVNXLVDJG0G00 package of the LVDVNext Cone & Plate Rheometer with magnetic coupling and temperature probe?

Instrument
Lab Stand**
Carrying Case
Note: Requires at least 1 CPA or CPM spindle and 1 CPA sample cup to operate.

**Type of stand depends on model chosen

TORQUE EXPLANATIONS

LV is for low-viscosity materials and can measure the thinnest materials. Typical examples include inks, oils, and solvents.
RV is for medium viscosity materials than those measured with an LV torque. Typical examples include creams, food, and paints.
HA is for higher viscosity materials than those measured with an RV torque. Typical examples include gels, chocolate and epoxies.
HB is for even higher viscosity materials than those measured with an HA torque spring. Typical examples include asphalt, caulking compounds, and molasses.

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LVDVNext Cone/Plate rheometer with magnetic coupling and temperature probe

Technical information

Viscosity Range* cP(mPa·s)

MODEL	Cone Spindle: CPA-40Z, CPM 40-Z	Cone Spindle: CPA-41Z, CPM-41Z	Cone Spindle: CPA-42Z, CPM-42Z	Cone Spindle: CPA-51Z, CPM-51Z	Cone Spindle: CPA-52Z, CPM-52Z	RPM	SPEEDS
	Sample Volume: .5mL	Sample Volume: 2.0mL	Sample Volume: 1.0mL	Sample Volume: .5mL	Sample Volume: .5mL		Number of Increments
	Shear Rate (sec-1): 7.5N	Shear Rate (sec-1): 2.0N	Shear Rate (sec-1): 3.84N	Shear Rate (sec-1): 3.84N	Shear Rate (sec-1): 2.0N
DVNXLVCP or DVNXLVDJG	0.1-3K	.5-11K	.2-6K	2-48K	3-92K	0.01-250	2.6K
DVNXRVCJG or DVNXRVDJG	1-32K	5-122K	2-64K	20-512K	39-983K	0.01-250	2.6K
DVNXHACJG or DVNXHADJG	2.6-65K	10-245K	5-128K	41-1M	78-2M	0.01-250	2.6K
DVNXHBCJG or DVNXHBDJG	10.5-261K	39-982K	20-512K	163-4M	314-7.8M	0.01-250	2.6K

B=1 Billion M=1 million cP=Centipoise mPa·s=Millipascal·seconds mL=Milliliter N=RPM
e.g. Spindle CPA-40Z 7.50x10(rpm)=75.0 sec-1
*Dependant upon cone selected.