Models discontinued
Please note:
the Haake C, D and E are not available anymore.
Most accessories and service are still available!
Application
The Thermo Scientific Haake Viscotester C, D and E are used for standard conform tests in quality control.
Measurement principle & Compatibility
The Haake Viscotester C, D and E are classic rotational viscometers in which the resistance of a test substance is measured against a specified speed. The resulting torque is a measure of the liquid's viscosity. Due to the geometry of the spindles used, the shear rates occurring can only be determined accurately for Newtonian substances.
The basic standard ISO 2555 describes a viscosity measuring instrument in its design and its technical measurement characterization (torque, speed, rotating body geometry). If a rotational viscometer meets these requirements (such as the Haake Viscotester C, D and E), it corresponds to the so-called Brookfield method and is 100 % compatible.
Common properties of Viscotester C, D and E
- Packages Ready-to-measure - Switch on and measure standard conform
- Digital display of viscosity, % torque, speed, spindle and maximum viscosity
- Complete self-diagnosis on start-up and warning in case of errors
- Visual and acoustic signals if measurement ranges are exceeded
- Calibration of viscosity and temperature (optional) by operator
- Up to 10 languages available
- 2 years warranty
Standards
The Haake Viscotester C, D and E comply to the following standards:
- ISO: 2555, 1652
- ASTM: 115, 789, 1076, 1084, 1286, 1417, 1439, 1638, 1824, 2196, 2336, 2364, 2393, 2556, 2669, 2849, 2983, 2994, 3232, 3236, 3716
- BS: 6075, 5350
Technical Data
Viscosity range (theoretical) | L version: 15 .. 2.000.000 mPas R version: 100 .. 13.000.000 mPas |
Speed settings / Range | VT C: 21 settings (0,1 .. 200 rpm) VT D: 21 settings (0,1 .. 200 rpm) VT E: 54 settings (0,01 .. 200 rpm) |
Accuracy | 1 % FSD |
Reproducibility | 0,2 % |
USB port | VT C: no VT D: yes (unidirectional, only data recording) VT E: yes (bidirectional, data recording and control) |
Pt100 temperature sensor | VT C: no VT D: yes (optional accessory) VT E: yes (included in scope of delivery) |
Power supply | 100 - 240 V / 50 - 60 Hz |
HAAKE Viscotester C Simple handling and high operating comfort | Order No. | Desciption |
For simple, fast and reliable manual viscosity measurements. Additional Features: - Easy and ituitive operation - 4-line LCD display with 6 keys - Speed range: 21 setting between 0,1 and 200 min-1 - Viscosity range: R version: 100 mPas - 13.000.000 mPas (theoretical) L version: 15 mPas - 2.000.000 mPas (theoretical) | 399-0300* | HAAKE Viscotester C (R version) Basic unit with stand, spindles R2 to R7 with spindle guard, rack Delivered in carrying case |
399-0301* | HAAKE Viscotester C (L version) Basic unit with stand, spindles L1 to L4 with spindle guard, rack Delivered in carrying case | |
*: not available anymore |
HAAKE Viscotester D For individual tasks. | Order No. | Desciption |
For routine viscosity measurements with data recording. Optional accessories: | 399-0400* | HAAKE Viscotester D (R version) Basic unit with stand, spindles R2 to R7 with spindle guard, rack Delivered in carrying case |
399-0410* | HAAKE Viscotester D (R version) Scope of delivery like 399-0400 but including quick couplings for spindles | |
399-0401* | HAAKE Viscotester D (L version) Basic unit with stand, spindles L1 to L4 with spindle guard, rack Delivered in carrying case | |
399-0411* | HAAKE Viscotester D (L version) Scope of delivery like 399-0401 but including quick couplings for spindles | |
222-2003 | Temperature sensor Pt100 | |
098-5059 | Software RheoWin for Viscotester D | |
*: not available anymore |
HAAKE Viscotester E For experts and sophisticated tasks. | ||
For automatic measurements with software control. Optional accessories: | 399-0500* | HAAKE Viscotester E (R version) Basic unit with stand, spindles R2 to R7 with spindle guard, rack, Pt100 temperature sensor Delivered in carrying case |
399-0510* | HAAKE Viscotester E (R version) Scope of delivery like 399-0500 but including quick couplings for spindles | |
399-0501* | HAAKE Viscotester E (L version) Basic unit with stand, spindles L1 to L4 with spindle guard, rack, Pt100 temperature sensor Delivered in carrying case | |
399-0511* | HAAKE Viscotester E (L version) Scope of delivery like 399-0501 but including quick couplings for spindles | |
098-5060 | Software RheoWin for Viscotester E | |
*: not available anymore |
Accessories
Helipath (not available anymore!) | Order No. | Description | |
For comparative measurements on highly viscous samples like creams, pastes, gels. | ---* | Helipath stand with motor (100 - 240 V / 50 - 60 Hz) incl. 6 T-shaped needle spindles, Delievered in carrying case | |
Adapter for low-viscous samples | Order No. | Description | |
For accurate and reproducible measurements of low-viscous samples Technical data:
| 222-1379* | Adapter for low-viscous samples, including cylindrical spindle for extension of measurement range, Delivered in carrying case | |
222-2001 | Pt100 temperature sensor for adapter 222-1379 | ||
Adapter for small sample volumes | Order No. | Description | |
For testing samples which are available only in small quantities. Technical data:
| 222-1378* | Adapter for small sample volumes, delivered in carrying case Required: one set of spindles (depending version L or R of Viscotester)/td> | |
222-1397 | Set of spindles for L version of Viscotesters | ||
222-1387 | Set of spindles for R version of Viscotesters | ||
222-2001 | Pt100 Temperaturfühler für Adapter | ||
HAAKE RheoWin software for Viscotester E and D | Order No. | Description | |
Software for beginners and experts with highest operation comfort, consisting of:
| 098-5059 | Software HAAKE RheoWin for Viscotester D | |
098-5060 | Software HAAKE RheoWin for HAAKE Viscotester E | ||
098-5039 | HAAKE RheoWin software module for FDA 21 CFR part 11 | ||
*: not available anymore |