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Product Details
Product Introduction
The HM-YN3-2 is an advanced fully automatic kinematic viscosity tester for laboratories that need automated testing, deeper result management and fine time resolution. It measures liquid flow through a capillary under controlled conditions, then calculates and records the kinematic viscosity. Fiber-optic infrared liquid-level detection, automatic cleaning, automatic drying and automatic emptying support unattended operation. The instrument has two test channels and a 10.1-inch color touchscreen running Android 10, with Wi-Fi and network upload options for batch data transfer. Time resolution is ≤0.0005 s, viscosity resolution is 0.00001 mm²/s and the measurement range is 0 to 30000 mm²/s. Threshold parameters and extraction attraction can be set in the system, while data optimization lets an operator manually remove an erroneous result from the testing process. The maximum data capacity is 100,000 entries with query and USB export. For a structured model review, see the HM-YN3-2 product reference. It is intended for controlled bench testing where operators need documented model details, repeatable preparation and a clear record of the selected procedure.
Applications / Testing Items
- Unattended kinematic viscosity testing for liquid and petroleum products.
- Two-channel laboratory testing with separate parameter settings.
- Petroleum, chemical, polymer, food, pharmaceutical and cosmetics QC.
- Research, metrology, inspection and production laboratories needing USB-exportable records.
- Workflows where data optimization and manual removal of erroneous results are required.
Functional Performance / Features
- Two-channel automatic testing with separately set parameters.
- ≤0.0005 s time resolution.
- 0.00001 mm²/s viscosity resolution.
- 0 to 30000 mm²/s measurement range.
- Fiber-optic infrared liquid-level detection.
- Android 10 on a 10.1-inch color touchscreen.
- Wi-Fi and network upload for batch data transfer.
- Threshold and extraction-attraction parameters can be set in the system.
- Automatic cleaning, drying and emptying.
- Manual removal of erroneous test data through data optimization.
- Maximum 100,000 stored entries with USB export.
- 1 to 5-point temperature calibration.
Main Parameters
| Parameter | Specification |
|---|---|
| Measurement range | 0 to 30000 mm²/s |
| Time resolution | ≤0.0005 s |
| Viscosity resolution | 0.00001 mm²/s |
| Test channels | 2 |
| Data capacity | Maximum 100,000 entries |
| Weight | 32 kg |
Technical Parameters
| Parameter | Specification |
|---|---|
| Temperature range | Ambient to +150°C |
| Temperature measurement accuracy | ±0.01°C |
| Constant-temperature control accuracy | ±0.1°C (≤100°C); ±0.2°C (≤150°C) |
| Temperature sensor | Imported stainless steel PT100 temperature probe |
| Time resolution | ≤0.0005 s |
| Heating power | 1600 W |
| Measurement range | 0 to 30000 mm²/s |
| Viscosity resolution | 0.00001 mm²/s |
| Test channels | 2 |
| Liquid-level detection | Fiber-optic infrared detection |
| Temperature calibration | 1 to 5-point calibration |
| Data storage | Maximum 100,000 entries; queryable and exportable via USB |
| Kinematic viscosity repeatability error | <0.4% |
| Kinematic viscosity measurement error | <0.4% |
| Display | 10.1-inch color touchscreen; Android 10 |
| Operating environment | Ambient temperature 5 to 45°C; relative humidity ≤85% RH, non-condensing |
| Power input | 220V AC ±10%, 50Hz ±10% |
| Rated power consumption | 1700W |
| Dimensions | 350 mm × 488 mm × 636 mm |
| Weight | 32 kg |
| Standard | GB/T265 |
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