Apparent Viscosity
Brookfield Viscosity
Cloud Point
Deposit Control, High Temperature
Deposit Control, Moderately High Temperature
Evaporation Loss
Foam Stability
Foam Tendency
Gelation Index
Grease Oxidation Stability
HTHS Viscosity
Kinematic Viscosity, High-Temperature
Kinematic Viscosity, Low-Temperature
Low Shear Viscosity, High Temperature
Phosphorus Emission Index (PEI)
Pour Point
Pumpability, Low-Temperature
RPVOT (RBOT) Oxidation Stability
Scanning Brookfield Technique
Viscosity, Low-Temperature
Volatility Test
Yield Stress, Low-Temperature
Apparent Viscosity
Brookfield Viscosity
Cloud Point
Deposit Control, High Temperature
Deposit Control, Moderately High Temperature
Evaporation Loss
Foam Stability
Foam Tendency
Gelation Index
Grease Oxidation Stability
HTHS Viscosity
Kinematic Viscosity, High-Temperature
Kinematic Viscosity, Low-Temperature
Low Shear Viscosity, High Temperature
Phosphorus Emission Index (PEI)
Pour Point
Pumpability, Low-Temperature
RPVOT (RBOT) Oxidation Stability
Scanning Brookfield Technique
Viscosity, Low-Temperature
Volatility Test
Yield Stress, Low-Temperature
The two most recognized applications of the SBT®+2 are the SBT® test (ASTM D5133 & D7110) and the Low-Temperature Viscosity Test (ASTM D2983). The use of the patented SimAir® Test Cell allows the SBT®+2 to be held at a constant temperature during the 16-hour soak period of the D2983 test. This provides greater versatility, increased sample throughput, and improved precision over air baths and programmable liquid baths.
The versatility of the SBT®+2 bath stems from its broad cooling range, both manual and automatic temperature control, the incorporation of a viewing window, and five easily replaceable bath covers (Insert Modules). The bath now serves as a cooling source for seven different low-temperature test methods — making it a cost-effective instrument for demanding lab schedules.
GIR-150 | Gelation Index Reference Oil
LNP-5 | Low-Temperature Newtonian Oil
For a complete listing of part numbers and available container sizes of Tannas Reference Oils, please review the Tannas Reference Oils & Catalysts Parts List.
Visit our Certified Reference Materials page to download SDS sheets or Oil Certificates.
Instrument:
100100: SBT®+2 Bath Assembly, 220V, 50/60 Hz Power
SBT® D5133 & D7110:
100022: TAV-III M Viscometer, Certified
100023: SBT Liquid Viscometer Accessory Package
100750: SBT Automation Package
100030: SBT Rotor
100055: SBT Glass Stator
100031: Female Hook
100032: Male Hook
Additional Insert Modules:
100170: Low-Temperature Viscosity Carousel Insert Assembly (ASTM D2983)
350400: MRV-TP1 Module Assembly (ASTM D4684)
100203: Low-Temperature Kinematics Module (ASTM D445)
100205: Pour Point/Stable Pour Point (ASTM D97/FTM 203C)
Components & Accessories:
100235: Tannas D2983 SimAir® Test Cell Assembly
100236: SimAir® Glass Stator
170033: Spindle Storage Block
170028: Test Cell Holding Rack
350190: Desiccant Assembly
550175: Desiccant Media
100863: Tannas Pre-Heater (110 V)
100856: Tannas Pre-Heater (220 V)
970137: Bath Lamp – LED
100015: RTD Assembly – 9”
Contact Tannas for additional spare parts, reference oils, and accessories to run the various SBT®+2 Insert Modules.
Low-Temperature Pumpability | Gelation Index
Low-Temperature Viscosity Insert Module for ASTM D2983 testing.
Mini-Rotary Viscometer (MRV TP-1) Insert Module for ASTM D4684 testing.