Серия вискозиметри SVM
Лабораторни уреди
SVM™ Series
Expect More – Welcome to New Viscometry
The SVM™ series gives you more parameters than any other kinematic viscometer on the market. There are three different models: SVM™ 2001 is a quick and easy-to-use viscometer for measuring kinematic viscosity at any temperature between 15 °C and 100 °C, whereas SVM™ 3001 provides measurements between -60 °C and +135 °C. A single measuring cycle on a small sample volume yields kinematic viscosity, density, dynamic viscosity, Viscosity Index and more. SVM™ 4001 is a double-cell instrument especially tailored for simultaneous measurements of viscosity and density at two different temperatures. It automatically provides the Viscosity Index from only a small amount of sample. Different accessories, such as automated samplers or a hot filling attachment, and modularity options are available for the series.
Multiple parameter measurement
SVM™ provides our customers with an exceptional solution that is unique on the market: The possibility to not only measure viscosity, but multiple parameters from only one syringe. From kinematic and dynamic viscosity to density measurements and more – the possibilities are vast. Each parameter measured by SVM™ 3001 or SVM™ 4001 complies with the following industry standards:
- Kinematic viscosity (ASTM D7042, EN 16896, DIN 51659-2)
- Density (EN ISO 12185, ASTM D4052, IP 365)
- Dynamic viscosity (ASTM D7042)
- Viscosity Index (VI) (ISO 2909, ASTM D2270)
- API grades (ISO 91, API 2540, ASTM D1250, IP 200)
- Saybolt viscosity (ASTM D2161)
Unbeatable ease of operation
The SVM™ series stands out for its unbeatable ease of operation, from the initial start-up to the maintenance of the instruments. The devices come factory-adjusted, which means they are ready for immediate use. The measurement is started by simply injecting the sample from a syringe. The SVM™ instruments guarantee safe and easy handling during the measurement procedure, without leaks or breakage. In addition, easy cleaning with a wash bottle simplifies the work.
Low sample and solvent volume
An outstanding feature of the SVM™ series is the small amount of sample and solvent volume required to obtain precise measurement results. This not only simplifies the measuring procedure, but also lowers costs the minimum sample volume is only 1.5 mL and the amount of solvent needed for cleaning is low. Disposal costs can therefore be considerably reduced. Therefore, these SVM™ instruments not only impress with their performance, but also with their sustainability.
Wide temperature range
The instruments of our SVM™ series provide a wide temperature range for both viscosity and density. SVM™ 3001 comes with a range from -60 °C to +135 °C for measuring jet fuel and diesel fuel as well as lubricating oil and wax – with only one integrated cell. Temperatures down to -20 °C can be reached with built-in air cooling (without external cooling), whereas temperatures as low as -60 °C are reached by using external cooling with water/glycol mixtures; no flammable liquids are required. SVM™ 4001 is designed to determine viscosity and density simultaneously at any two temperatures between 15 °C and 100 °C.
One measuring cell – all samples
The SVM™ instruments have one measuring cell for the entire viscosity, density, and temperature range and the sample is measured in one go. This means that samples of different viscosity, such as jet fuels, lubricating oils, heavy fuels and waxes, can all be tested with one integrated measuring cell, which is especially relevant for testing laboratories. In addition, SVM™ 3001 enables you to perform temperature scans and gain knowledge of the sample’s behavior such as low temperature fluidity. Connecting the SVM™ with the 71-position sample changer means you are free to perform other important tasks.
Technical Specifications
| SVM™ 2001 | SVM™ 3001 | SVM™ 4001 | |
|---|---|---|---|
| Temperature range | +15 °C to +100 °C | -60 °C to +135 °C | +15 °C to +100°C |
| Viscosity range | 0.2 mm²/s to 30 000 mm²/s | ||
| Density range | 0.6 g/cm³ to 3 g/cm³ | ||
| Main standards | ASTM D7042, EN 16896 | ASTM D7042, EN 16896 ASTM D4052, ISO 12185 |
ASTM D7042, EN 16896 ASTM D4052, ISO 12185 |
| Supported precision classes | Ultrafast, Fast and Precise | Ultrafast, Fast, Precise and Ultraprecise | Ultrafast, Fast, Precise and Ultraprecise |
| Sample volume min./typical | 1.5 mL / 5 mL | 1.5 mL / 5 mL | 2.5 mL / 6 mL |
| Solvent volume min./typical | 1.5 mL / 6 mL | 1.5 mL / 6 mL | 2.5 mL / 10 mL |
| Maximum sample throughput | 30 samples per hour | 24 samples per hour | |
| Peltier temperature control | Designed for constant temperature | Designed for fast heating/cooling over a wide range | Designed for simultaneous measurement at any two different temperatures within the range |
| Optional automation | Single syringe (5 mL or 10 mL) or 45 vials with 35 mL or 71 vials with 12mL | ||
| Wetted parts | Inside the instrument: Copper, Titanium, Stainless steel A4, Inconel® | ||
| O-rings in contact with sample | Viton® Extreme | Kalrez® Spectrum 0040 | Viton® Extreme |
| Data memory | 1000 measurement results | ||
| HID (Human Interface Device) | Touchscreen; optional keyboard, mouse and 2D bar code reader | ||
| Interfaces | 4 x USB (2.0 full speed); 1 x Ethernet (100 Mbit); 1 X CAN bus; 1 x RS-232; 1 x VGA | ||
| Power supply | AC 100 V to 240 V; 50 Hz to 60 Hz; 250 VA max. | ||
| Ambient conditions | 15 °C to 35 °C (59 °F to 95 °F), max. 80% r.h. non-condensing | ||
| Net weight/shipping weight | 15.9 kg/20.5 kg | 17.6 kg/22.2 kg | 17.8 kg/22.4 kg |
| Dimensions (W x D x H) | 33 cm x 51 cm x 23.1 cm (13 in x 20 in x 9.1 in) | ||
| Compliance | CE mark; EMC directive EN 61326-1; LV directive EN 61010-1; RoHS | ||
| Special features | Optional automation | Automatic VI method, API calculations, temperature scans, FillingCheck™. Optional: Countercooling, automation, modularity with Abbemat refractometers | Double measurement cells for simultaneous viscosity and density measurement at any two different temperatures in the range, VI method, API calculations, FillingCheck™. Optional: Automation, modularity with Abbemat refractometers |
