Tamson TV Viscosity Baths
This test method specifies a procedure for the determination of the kinematic viscosity of liquid petroleum products, both transparent and opaque, by measuring the time for a volume of liquid to flow under gravity through a calibrated glass capillary viscometer.
Bath can be operated from ambient +5°C up to +230°C (41..446°F). With the use of the built-in cooling coil and an external Tamson cooler, span lies 5K above the temperature of the cooling liquid. The TV2000, TV4000 and TV7000 have a bath volume of 20, 40 and 70 liters respectivily. The TV2000 offers two rows of 2 and 1 holes with lids. The TV4000 and TV7000 have a stainless steel cover with 7 openings and lids and is available with up to 11 openings. These will accommodate glass capilary viscometers in viscometer holders. The TV4000DC has the same specific qualities as the TV4000, but with a uniqe stability of 0.0007°C at 40°C. The TV7000 is often used to calibrate long thermometers, to calibrate master viscometers or for oxidation stability tests. A bath overflow outlet protects from expanding bath oil when the bath filling is too high. A bath drain is standard included. The bath is fitted with a double window of which the front pane is detachable for cleaning purposes.
• Standard drain to empty bath.
• 0.01 readout in display
• Standard overflow outlet
• Unique temperature stability
• Large windows
• Removable outside window panes
|Part No.||Description||Tube Holders||Opening||Accuracy||Temperature Range||Bath Volume||Weight|
|00T0405||TV12 115V-50Hz||4||244 x 75 mm||0.002 °K||20 to 120°C||12 litre||40.0|
|00T0784||TV2000 115V-60Hz||3||130 x 165 mm||0.01 °K||20 to 230°C||20 litre||50.0|
|00T0774||TV4000 115V-60Hz||7||260 x 240 mm||0.01 °K||20 to 230°C||40 litre||60.0|
|00T0804||TV4000DC 115V-60Hz||7||260 x 240 mm||±0.002°K@40°C, ±0.005°K@100°C, ±0.010°K@150°C||5 to 230°C||40 litre||41.0|
|00T0794||TV7000 115V-60Hz||7||260 x 240 mm||0.01 °K||20 to 230°C||70 litre||70.0|
|00T0492||TV16000 115V-60Hz||9||250 x 365 mm||0.005 °K||10 to 60°C||160 litre||135.0|
|00T0412||TV12LT 115V-60Hz||4||248 x 73mm||0.014 °K||-40 to 20°C||15 litre||70.0|
|00T0465||TV4000LT 115V-60Hz||7||260 x 240 mm||0.02 °K||-40 to 100°C||40 litre||120.0|
|00T0445||TV7000LT 115V-60Hz||7||260 x 240 mm||0.02 °K||-40 to 100°C||70 litre||150.0|