Rotating Spindle Viscometer


The Orton Model RSV Viscometer is designed to measure the viscosities of a molten glass at various temperatures according to the ASTM C-965 Procedure A.

The Model RSV is a rotating spindle viscometer using the constant angular velocity method to measure viscosities at specific temperatures in order to generate a curve of the visco-elastic behavior of a molten glass. This system can also be used for testing according to ASTM C-1276 and ISO 7884/2 guidelines.


Model RSV-1600





General

A laboratory bench-top system for measuring the viscosity of molten glass as a function of temperature from room temperature to 1600C.

Operated according to ASTM C-965/A, ASTM C-1276

Includes
  • 1600C furnace
  • programmable process controller
  • Power Transformer
  • Type "S" thermocouples
  • Motorized sample lift pedestal
  • and instruction manual.
Choice of Brookfield Viscometer Models (ranges):
  • LV-DV2T: 1.5K to 2M cP
  • RV-DV2T: 10K to 40M cP
  • HA-DV2T: 25K to 80M cP
  • HB-DV2T: 100K to 320M cP
Specification :

Model  : RSV-1600
Warranty  : 12 Months
Test Method  : Rotating Spindle
Range  :  1.5K 320M cP
Atmosphere  :  Air
Temperature Range  :  RT to 1,600C
Furnace  : Tube style with MolyD elements
Sample Thermocouple  :   Type S
Control Thermocouple  :  Type S
Crucible/Spindle (not Included)  :  Platinum/Rhodium
Size (Crucible)  :  74 mm height 68 mm top diameter, 41mm bottom diameter200ml capacity
Size (Spindle)  :  292 mm length 8.7mm diameter
Sample Volume  :  125ml +/- 50ml
Sample Weight  :  400-500 grams
Power Requirements  :  20/-240vac/ 20amp, 50 or 60Hz
Power Control  : 4-20ma / SCR
Pedestal  :  1650C IFB
Pedestal Movement  :  Vertical, Motor driven lead-screw
Temperature Control  :  Honeywell UDC 3200 Process controller
Calibration Sample  :  100000cps Fluid (for Room Temp calibration)
SRM Calibration Sample  :  Optional
Computer Interface Software  :  Optional
Purge Gas Atmosphere  :  Optional
Bench-top FootprintLength x Depth x Height  :  16 x 16 x 58(41 x 41 x 147 cm)




Model RSV-1700




General

A laboratory bench-top system for measuring the viscosity of molten glass as a function of temperature from room temperature to 1700C.

Operated according to ASTM C-965/A, ASTM C-1276


Includes
  • 1700C furnace
  • programmable process controller
  • Power Transformer
  • Type "B" thermocouples
  • Motorized sample lift pedestal
  • and instruction manual.
Choice of Brookfield Viscometer Models (ranges):
  • LV-DV2T: 1.5K to 2M cP
  • RV-DV2T: 10K to 40M cP
  • HA-DV2T: 25K to 80M cP
  • HB-DV2T: 100K to 320M cP
Specification :

Model  :  RSV-1700
Warranty  :  12 Months
Test Method  :  Rotating Spindle
Range  :  1.5K - 320M cP
Atmosphere  : Air
Temperature Range  :  RT to 1,700C
Furnace  :  Tube style with MolyD elements
Sample Thermocouple  :  Type "B
Control Thermocouple  :  Type "B
Crucible/Spindle (not Included)  :  Platinum/Rhodium
Size (Crucible)  : 74 mm height 68 mm top diameter, 41mm bottom diameter200ml capacity
Size (Spindle)  :  292 mm length 8.7mm diameter
Sample Volume  :  125ml +/- 50ml
Sample Weight  :  400-500 grams
Power Requirements  :  20/-240vac/ 30amp, 50 or 60Hz
Power Control  :  4-20ma / SCR
Pedestal  :  1650C IFB
Pedestal Movement  :  Vertical, Motor driven lead-screw
Temperature Control  :  Honeywell UDC 3200 Process controller
Calibration Sample  :  100000cps Fluid (for Room Temp calibration)
SRM Calibration Sample  :  Optional
Computer Interface Software  :  Optional
Purge Gas Atmosphere  :  Optional
Bench-top FootprintLength x Depth x Height  : 16 x 16 x 58 (41 x 41 x 147 cm)


 
 
 
 
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