products categories
Download
Download file and products catalogue for lab testing equipment, including including Footwear Testing Equipment and Textile Testing Equipment and Toys Testing Equipment and Furniture Testing Equipment. contact us
- If you have questions, please contact us, all questions will be answered
- Tel : +86-18059985379 / +86-595-28886108
- Fax : +86-595-22515221
- Email : marketing@gester-instruments.com
- Email : sales@gester-instruments.com
hot products
-
Protective Mask Leakage Tester GT-RA08B-2
-
Mask Synthetic Blood Penetration Tester GT-RA01
-
Mask Bacterial Filtration Efficiency (BFE) Tester GT-RA02
-
Mask & Respirator Breathing Resistance Tester GT-RA03
-
Face Mask Differential Pressure Tester GT-RA04
-
Non-power Air-purifying Particle Respiratory Protective Tester GT-RA05
Brand:
GESTERItem No.:
GT-RA09Certificate:
ISO 9001, UKAS, CE CertificatesStandard:
EN149, JIS/T 8151, NIOSH-42 CFR84, NBR15052, ASTM F2100 9.3
Automatic Particulate Filter Efficiency PFE Tester GT-RA09
| Application: Particulate filtration efficiency (PFE) tester is suitable for rapid, accurate and stable detection of the filtration efficiency of various medical and daily protective masks, respirators, etc. PFE Tester Feature: 1.Flow detection: The system test flow is mainly provided by dry and clean compressed air from the outside. Internal voltage stabilization and flow stabilization devices to ensure the stability of the detected flow, and the automatic control system is simple, fast and stable. 2.Test results: equipped with 7-inch touch screen, the test results are displayed directly on the interface, the user can choose to directly or save the data. 3.Data port: external memory card, export data without worrying about data loss. 4.Resistance detection: The resistance pressure difference of the filter material will be obtained through the static pressure ring of the upstream and downstream test chambers, adopt high-precision imported brand differential pressure transmitter to ensure the accuracy and stability of differential pressure. 5.Simple operation: the user only needs to place the filter paper in the fixture and press the button to adjust the test flow, the system will automatically test the resistance and efficiency through the controller (PLC).
|
Model |
GT-RA09A |
GT-RA09B-1 |
GT-RA09B-2 |
GT-RA09C |
Aerosol |
Salt or Oil |
Salt+Oil |
Salt or Oil + Latex Spheres |
Latex Spheres |
Aerosol Channel |
One |
Two |
Two |
One |
Efficiency detection |
0.1-10μm Photometer |
0.1-10μm Photometer 0.1-5μm Particle counter |
0.1-5μm Particle counter |
|
Standards |
EN149, EN143, JIS/T 8151, NIOSH-42 CFR84 GB 2626, GB/T 32610, GB/T 19083 |
ASTM F2100 9.3, ASTM F2299 EN149, EN143, JIS/T 8151, NIOSH-42 CFR84 NBR15052 GB 2626, GB/T 32610, GB/T 19083 |
ASTM F2100 9.3, ASTM F2299
|
|
Control mode |
Laptop computer + English operation software |
|||
Oil aerosol type: DEHS, DOP, Paraffin
Model |
GT-RA09 |
Test flow range |
15L / min ~ 100L / min, accuracy 2% |
The air flow cross-sectional area |
100cm² |
Resistance test range |
0 ~ 1000Pa, accuracy can reach 0.1Pa |
Filtration efficiency test range |
0 ~ 99.999%, resolution 0.001% |
Test time |
Simultaneous efficiency and resistance test: 70s |
Test range |
0.001 - 300mg/m3 |
Power supply |
1phase 220V 50Hz |
inquiry now
We will give you a quotation within 24 hours.
Gester Instruments Co.,Ltd.
Tel:+86-18059985379 / +86-595-28886108Email:marketing@gester-instruments.com
Email:sales@gester-instruments.com
Skype:sales@gester-instruments.com
-
Protective Mask Leakage Tester GT-RA08B-2
Protective Mask Leakage Tester GT-RA08B-2 Product Introduction Application: This Mask Testing Machine is to test the particulate leakage rate (TIL & IL) of mask, full face mask, breathing apparatus and gas mask. Standards: BS EN149 8.5, TAJ 1001 PM, GB 2626, GB 2890 Feature Test chamber is made of glass Mask Leakage Tester Using the stainless steel for frame Mask Leakage Tester Using TSI photometer and flame photometer Protective Mask Leakage Tester Key Specification Model GT-RA08B-2 Test aerosol NaCl, Oil (Corn oil and paraffin oil) Aerosol Concentration Detector Flame photometer (For NaCl aerosol test) 2sets TSI Laser photometer (For oil aerosol test) 2sets Oil aerosol generator Particle concentration 20mg/m³～30mg/m³ Aerodynamics size distribution of particle Approx 0.02～2um Mass median diameter Aapprox 0.3um NaCl aerosol generator Particle concentration 4mg/m³～12mg/m³ Aerodynamics size distribution of particle Approx 0.02～2um Mass median diameter Aapprox 0.6um Aerosol occurrence amount ≥ 100L/min Sampling pump adjust range 0.50～4L/min Particle sampling flow 1～2L/min Aerosol concentration detector dynamic range 0.001～200mg/m³, accuracy 1％, response time ≤500ms Power requirement 1phase 220V 50Hz, 2KW Air requirement 0.5MPa, 120L/min Dimension Outer size of testing room: 2000mm×1600mm×2600mm(L×W×H) Control cabinet: 880mm×520mm×1400mm (L×W×H) Accessories: Standard accessories 2sets Flame photometer 2sets TSI Laser photometer 1set NaCl aerosol generator 1set Oil aerosol generator
-
Mask Synthetic Blood Penetration Tester GT-RA01
Medical Face Mask Synthetic Blood Penetration Resistance Tester determine the resistance of medical protective masks to the penetration of synthetic blood under different test pressures.
Mask Bacterial Filtration Efficiency (BFE) Detector GT-RA02B
Mask Bacterial Filtration Efficiency (BFE) Detector,are mainly used for testing the bacterial filtration efficiency performance of masks applicable to metrological verification departments, scientific research institutes, medical mask production units and their related testing departments.
-
Mask Bacterial Filtration Efficiency (BFE) Tester GT-RA02
Mask Bacterial Filtration Efficiency Tester is applied to test the filtration efficiency of mask.