Spray Rating Tester
Testing Standards: ISO 4920, BS EN 24920, BS 3702, GB/T 4745, AATCC 22, M&S P23, NEXT 23 Applications: Spray Rating Tester is used to determine the surface wetting resistance of fabrics. Product Information: The Spray Tester comprises a metal framework allowing distilled water to be sprayed through a nozzle onto a test specimen at 45° and 150mm below. The appearance of the specimen is compared against an optional photographic scale to rate. Instrument features: 1. The instrument structure is simple, mainly by the main frame, funnel, nozzle, sample holder and sample holder; 2. Nozzle have a total of 19 aperture evenly distributed, the aperture required by the standard custom. 250ml of water poured into the funnel can flow out of the nozzle within 25-30s; 3. The racks on the upper edge of the racks are at a 45 ° angle to the horizontal; 4. The center of the upper edge of the sample holder ring, ie the distance from the center of the sample to the nozzle, is 150 mm. Technical Parameters: 1. Structure: stainless steel; 2. Surface treatment: painting; 3. Dimensions: 230 × 250 × 500mm (length × width × height); 4. Weight: 5kg (11lb).
Other supplier products
|
|
Surface Flammability Tester |
Standards:
1. GB/T 8745-2001《textile Combustion performance fabric surface burning time measurement》
2. ISO 10047:1993《textile fabric surface bur... |
|
|
Mining Cable Flame Resistant Apparatus |
This tester is designed according to the standard MT 386-1995 "coal mine fire retardant cable test methods and determine the rules",and used to tes... |
|
|
Solid Auto ignition Point Tester |
Product Introduction
This tester determines the self - ignition characteristics of solid chemical products by placing the substances in a 20mm - s... |
|
|
Mask Bacterial Filtration Efficiency Tester |
Medical Masks bacterial filtration efficiency tester also called BFE test machine is to determine the bacterial filtration efficiency (BFE) of medi... |
|
|
Torque Measurement Device for Metal Bone Screws |
Standard
YY/T 1506. ASTM F543:
The standard specifies the torque required to measure the torque required to screw a metallic bone grafting screw ... |
供应产品
Same products
