Photographs have been adapted for the website; dimensions may vary.
Bundesmann Water Repellency Tester
Bundesmann Su İticilik Test Cihazı
Water repellency under simulated rain conditions.
Model technical data
- It consists of 4 specimen holders of 100mm diameter cups.
- Rain is produced by 300 pieces nozzle and falls down from 1500 mm height from the fabrics.
Physical specifications and utilities
| Electrical supply | Approx. 220–240 V AC, 50/60 Hz, single phase; build-dependent. |
|---|---|
| Power / connected load | Approx. 200–600 W connected load for preliminary planning. |
| Overall instrument dimensions | Approx. 800 × 800 × 2100 mm (W × D × H). |
| Instrument weight | Approx. 130–200 kg net. |
| Gross / shipping weight | Approx. 168–275 kg gross; estimated packing allowance. |
| Lab requirements | Water supply and drain; hot water, water quality and plumbing capacity depend on order configuration. |
Dimension order and approximate values are stated in each row. Packaging data are separate from instrument dimensions and net mass. Approx. rows are preliminary engineering estimates based on comparable equipment and function/capacity; they are not verified manufacturing measurements or standard requirements. Installation and shipment are finalised against the approved drawing and nameplate. Estimate scope: base product / one unit; external computer, bench and auxiliary plant excluded.
Specifications, dimensions, and power requirements are approximate and subject to change without prior notice for continuous design improvements.
Product technical specifications and images may vary according to manufacturing conditions and applicable standards.
Test and configuration
- Measured output / function
- Water absorption, penetration and surface wetting under rain
- Parameters selected for the method
- Rainfall arrangement, duration, holders and rubbing elements
- Verification points
- Rainfall distribution, timing and holder motion
Listed methods are application references. Suitability is established by assessing the selected hardware, current method and calibration together.
Test parameters for the reviewed method
Values belong to the stated source edition. Test recipe, fixture and delivered instrument configuration are selected together.
ISO 9865 (earlier edition) · Deney ve kalibrasyon
- Rain calibration: 200 ± 10 ml per cup in 2.5 min; water-absorption assessment uses weighing to 0.01 g.
Control and recording specification
The following are method-specific software/recording requirements; delivered software modules are defined by the order scope.
- Method code and edition, specimen ID, operator and selected test parameters are linked to the record.
- The calculation and endpoint are defined by the selected method edition; instrument signals and operator assessments are kept distinct.
- Raw measurements, units, valid/invalid test flags and the reported result remain traceable.
- Calculations are checked against known inputs and an independent calculation; sensor channels are checked against calibration values.
Test standards
Prices start from €18. Request the technical specification and a quotation for this instrument.
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