Spray Rating Tester LSTR-T2010

Introduction

Spray Rating Tester features a nozzle positioned 150 mm from the center of the sample, with a sample holder diameter of 150 mm. The entire set is made of durable stainless steel, ensuring strength, and long-lasting performance. Our spray rating tester complies with multiple international standards, including GB/T 4745, 4920, 22, and is suitable for use in residential, commercial, and light industrial environments.

This test equipment is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Spray Rating Tester offer testing services for textiles, toys, shoes, and general materials covering fabric strength, colourfastness, flammability, durability, and more.

Specifications

Distance between nozzle and centre of sample	150mm
Sample holder diameter	Ф150mm
Water pan	500 × 400 × 30mm
Sample mounted angle	45°
Measuring flask	500ml
Dimension	500 × 400 × 500 mm
Packaging Dimension	455 × 420 × 630 mm
Net Weight	6 Kg
Gross Weight	11.2 Kg

Features

Rust proof 

Durable 

Spray nozzle

Easy operation 

FAQs

1. What is the It Spray Rating Tester used for, and in which industries is it applicable?

The It Spray Rating Tester is designed to assess the water repellency of fabric surfaces by simulating a spray of water under controlled conditions. It helps determine how resistant a textile is to surface wetting, which is crucial for fabrics used in rainwear, upholstery, shoes, and outdoor gear. This instrument is suitable for use in various industries such as textiles, footwear, toys, and general material testing. It is commonly used in residential, commercial, and light industrial environments to ensure product quality and performance. The tester complies with several international standards, including 4920, 22, GB/T 4745, and L1092, making it a trusted tool for laboratories and quality control departments worldwide.

2. What makes the It Spray Rating Tester a reliable and long-lasting equipment for laboratory testing?

The It Spray Rating Tester is built with high-quality stainless steel, which provides excellent rust resistance and durability, ensuring long-term use even under rigorous testing conditions. The robust construction maintains stability and accuracy during testing. Additionally, it features a simple and user-friendly design, which makes it easy to operate without requiring highly specialized training. The inclusion of essential accessories such as a drip tray, measuring glass, nozzle, and specimen fixture further enhances its reliability and functionality. These features combined make it a dependable instrument for any laboratory focused on textile quality and performance testing.

3. How does the It Spray Rating Tester perform the water repellency test, and what are its main components?

The It Spray Rating Tester performs the water repellency test by spraying water from a nozzle positioned 150 mm above the center of the fabric sample. The sample is placed on a holder with a 150 mm diameter and mounted at a 45° angle. Water is then poured into the measuring flask and sprayed evenly across the fabric surface. After the test, the fabric is evaluated for the degree of surface wetting. The main components of the tester include a spray nozzle, sample holder, water pan, drip tray, and measuring glass. The test is simple but provides valuable insight into a fabric’s ability to resist wetting, helping manufacturers improve product quality.

4. What are the specifications of the It Spray Rating Tester , and how does it enhance testing accuracy?

The It offers precise and consistent testing through its well-designed specifications. The nozzle-to-sample distance is fixed at 150 mm, and the sample is held at a 45° angle, ensuring uniform test conditions. The sample holder has a diameter of 150 mm, and the water pan measures 500 × 400 × 30 mm, which helps collect excess water and prevents spills. The 500 ml measuring flask allows controlled water application. With a compact dimension of 500 × 400 × 500 mm and a net weight of 6 kg, it is lightweight yet stable. These accurate measurements and standardized settings ensure that test results are consistent and reproducible across different labs and conditions.

5. How does the It Spray Rating Tester comply with international testing standards, and why is this important?

The It Spray Rating Tester complies with multiple widely recognized international testing standards, including 4920, 22, GB/T 4745, and L1092. These standards define the procedures and evaluation criteria for testing the water repellency or surface wetting resistance of fabrics using a spray test method. Compliance with these protocols ensures that the test results from the are reliable, comparable, and accepted globally across different markets and industries.