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Gelbo-flex tester ISO 9073-10 EN 13795-2

Gelbo-flex tester ISO 9073-10 EN 13795-2

Gelbo-flex tester ISO 9073-10 EN 13795-2

Product Details:

Place of Origin: China
Brand Name: SRI
Certification: ISO 9001:2000
Model Number: FZ-055

Payment & Shipping Terms:

Minimum Order Quantity: 1set
Price: 8000-25000USD/set
Packaging Details: Standard exporting package
Delivery Time: 5-10 working days
Payment Terms: T/T, L/C, PAYPAL
Supply Ability: 200 sets/month
Minimum Order Quantity: 1set
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Detailed Product Description
Function: Textile Fabrics Linting Test Category: Textile Fabrics Test
Standards: ISO 9073-10 And EN 13795-2

 Standards: ISO 9073-10 and EN 13795-2



The Gelbo-flex tester is used to carry out the modified Gelbo flex method to determine the linting of textile materials under dry state, it's also applicable for other textiles and fabrics. The whole equipment comes with a double-operated ultra-clean workbench of 100-level cleanliness, a laser particle counter. The system is equipped with an adjustable wind speed system to adjust the air volume arbitrarily.

Working principle

The sample undergoes a combined effect of torsion and compression in the test chamber. In this twisting process, air is drawn from the test box, and the particles in the air are counted and classified with a laser dust particle counter.






1. Vertical flow clean bench(optional)

Install the twisting device, twisting box, air collector and laser dust particle counter to create a clean test environment of level 5 (that is, level 100).


2. Dry flocculation generator

a. Twisting device

A device that produces a combination of torsion, compression, and reset on the test piece

b. Twisting box (antistatic)

Antistatic Plexiglas box that covers the twisting device for testing

c. Air collector

Fixed at a specific position in the distortion box, with a sampling port of a certain shape


3. Laser dust particle counter

Count and classify the collected particles in the air



Technical specifications


1. Vertical flow clean bench (optional)

1. Work area size: 1130mm×650mm×720mm

2. Dimensions: 1500mm×730mm×1600mm

3. Cleanliness level: Class 100

4. Average wind speed: 0.3~0.6m/s (adjustable)

5. Noise: ≦62dB (A)

6. Illumination: ≧300Lx

7. Power source: AC 220V±10% 50Hz±5%

8. Maximum power consumption: 0.8kw


2. Dry flocculation generator

1. Disc diameter: Φ82.8mm

2. Reciprocating movement: 60 times/minute

3. Rotation angle: 180 degrees/time (alternating clockwise and counterclockwise)

4. Starting distance: 188±2mm (between two discs)

5. Moving plate stroke: 120±2mm (straight line)

6. Power source: AC 220V±10% 50Hz±5%

7. Maximum power consumption: 500W

8. Dimension: 300*1100*350mm



3. Laser dust particle counter

Detection range: Class 100~300,000 (GMP A, B, C, D)

Eight channels: 0.3, 0.5, 0.7, 1.0, 3.0, 5.0, 10.0, 25.0 (μm)

Sampling period: 1 second---59 minutes 59 seconds optional

Flow rate: 28.3L/min,±5%

Vacuum source: built-in air pump, flow control

Printing function: built-in printer, which can print counting results

The fall test only uses the ALL format to print two types: ALL and 209E.

When ALL is selected, the measurement result can also print the cumulative value (CUMU) or the difference (DIFF) Light source and life: semiconductor laser> 30000 h

The maximum allowable sampling concentration: 35,000/L

The counting result can be converted into m3 and real value

Dimensions (W×L×H): 220×285×225(mm)

Power consumption: 60W

Weight: 8Kg

Power supply: AC 220V ± 10%, 50Hz ± 2Hz

Accessories include: aluminum alloy box, manual, power cord, sampling rack, printing paper, and fuse.


Gelbo-flex tester ISO 9073-10 EN 13795-2

Contact Details
Serve Real Instruments Co.,Ltd

Contact Person: Mr. Patrick

Tel: 00-86-18014755745

Fax: 86-86-18621861107

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