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{"title":"100ml \/ Min, Accuracy 0.1ml Mask Breathing Valve Air Tightness Tester Computer","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/e2\/f9\/a50fb6fb3953648930bdee97770f-200x200-1\/100ml_2f_min_2c_accuracy_0_1ml_mask_breathing_valve_air_tightness_tester_computer_control_5l_buffer_tank.jpg","attrs":{"Brand Name":"Great Win","Model Number":"GW-103","Certification":"CE CNAS","Place of Origin":"China"}}
{"title":"0 ~ 500PA Medical Mask Gas Tester \/ Exchange Pressure Difference Tester Air Flow","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/75\/39\/6bd1e4f2bd3c60c6f407e8a15459-200x200-1\/0_7e_500pa_medical_mask_gas_tester_2f_exchange_pressure_difference_tester_air_flow_8l_2f_min_28gw_104_29.jpg","attrs":{"Brand Name":"Great Win","Model Number":"GW-104","Certification":"CE CNAS","Place of Origin":"China"}}
{"title":"AUTO Electronic Medical Mask Tester \/ Synthetic Blood Penetration Tester Spout","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/d8\/30\/903c0f5f48a85c25b7fe3320e2c5-200x200-1\/auto_electronic_medical_mask_tester_2f_synthetic_blood_penetration_tester_spout_diameter_0_84mm_28gw_105_29.jpg","attrs":{"Brand Name":"Great Win","Model Number":"GW-105","Certification":"CE CNAS","Place of Origin":"China"}}
Instrument Features: Used to determine the formaldehyde content of various textiles. Computer control is used to implement human-computer dialogue operation. Put in comparative solutions such as sample reagents and blank reagents at one time. Through computer data processing, directly give the formaldehyde content F value of the fabric and print a verification report, which simplifies the testing process and maximizes To avoid operating errors. Using advanced micro-processing error-free T / A conversion technology, it can automatically adjust 0% T and 100% T. Using 1200 high-performance gratings, high wavelength accuracy, good monochromaticity, and low stray light. The imported tungsten lamp has high luminous efficiency, long life and low power consumption. It can be calibrated according to standards, automatically analyze discrete errors, and correct the working curve. Applicable standards: GB / T2912.1; GB / T2912.2; GB 18401; AATCC 112; ISO14184.1 ISO14184.2 Main technical parameters:
Measurement range
0 ~ 500mg / kg
Transmittance ratio accuracy
± 0.5% T
Stray light
≤0.5%T@360nm
Stability
≤0.5% T / 5min
Power supply voltage
AC220V
Power
300W
Wavelength range
300 ~ 1000nm
Wavelength accuracy
± 2nm
Wavelength repeatability
1 nm
Spectral bandwidth
4 nm
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Seller
Year Established:
1999
Total Annual:
3000000-5000000
Employee Number:
>100
Ecer Certification：
Active Member
Great Win Testing Machine CO. Ltd was set up in 1999, it has been over twenty years' history in the field of professional experience for lab testing instrument such as Footwear, Leather, Textile, Toy, etc. We are a manufacturer and supplier with rich experience of R&D, Manufacture and distri... Great Win Testing Machine CO. Ltd was set up in 1999, it has been over twenty years' history in the field of professional experience for lab testing instrument such as Footwear, Leather, Textile, Toy, etc. We are a manufacturer and supplier with rich experience of R&D, Manufacture and distri...
