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TT-1046 HORIZONTAL TENSILE TESTING MACHINE KEY SPECIFICATION: CAPACITY: 500N DISPLAY: COMPUTER DISPLAY FORCE RESOLUTION: 1/100,000 FORCE ACCURACY: ≤+/-0.5% STROKE RANGE: 600mm STROKE RESOLUTION: 0.001mm TEST SPEED: 0.001-500mm/MIN CAN SET ON DISPLAY, WITH UP & DOWN FAST ADJUSTMENT BUTTON OF GRIPS FORCE UNIT SWITCH: KGF, N, IBF, G, TON, MPA STOP MODE: OVERLOAD STOP, EMERGENCY STOP BUTTON. SPECIMEN DAMAGE AUTOMATIC STOP MACHINE DRIVE: SERVO MOTOR DRIVE, SYNCHRONOUS WHEEL AND PRECISION BALL SCREW DRIVE POWER SUPPLY: AC 220V 50/60Hz 10A DIMENSIONS: 800 X 400 X 500mm WEIGHT: 50KG QUANTITY: 1 Learn More

REFERENCE NUMBER: T-6544

SYNTHETIC BLOOD PENETRATION TESTER FOR SURGICAL MASK

 

TECHNICAL INDICATORS:

1. THE PROTRUDING SAMPLE FIXING DEVICE CAN SIMULATE THE ACTUAL USE STATE OF THE MASK, SET ASIDE THE TEST TARGET AREA WITHOUT DESTROYING THE SAMPLE, AND DISTRIBUTE THE SYNTHETIC BLOOD IN THE TARGET AREA OF THE SAMPLE.

2. THE SPECIAL FIXED-PRESSURE INJECTION DEVICE CAN EJECT A CERTAIN VOLUME OF SYNTHETIC BLOOD IN A CONTROLLED TIME.

3. IT CAN FULLY SIMULATE THE INJECTION SPEED CORRESPONDING TO THE AVERAGE BLOOD PRESSURE OF HUMAN BODY OF 10.6KPA, 16KPA AND 21.3KPA.

4. A FIXED TARGET PLATE IS SET TO BLOCK THE HIGH-PRESSURE EDGE PART OF THE INJECTED LIQUID FLOW AND ONLY ALLOW THE STEADY FLOW PART TO BE SPRAYED ON THE SAMPLE, WHICH INCREASES THE ACCURACY AND REPEATABILITY OF THE LIQUID VELOCITY SPRAYED ON THE SAMPLE.

 

STANDARDS:

MEDICAL RESPIRATOR TECHNICAL REQUIREMENTS, 5.5 SYNTHETIC BLOOD PENETRATION BARRIER PERFORMANCE

YY/T 0691-2008 INFECTIOUS PATHOGEN PROTECTION EQUIPMENT MEDICAL MASK RESISTANCE TO SYNTHETIC BLOOD PENETRABILITY TEST METHOD (FIXED VOLUME, HORIZONTAL INJECTION)

YY 0469-2011 MEDICAL SURGICAL MASK TECHNOLOGY REQUIRES A BLOOD PENETRATION TEST DEVICE

ISO 22609:2004 INFECTIOUS PATHOGEN PROTECTION EQUIPMENT MEDICAL MASK TEST METHOD FOR RESISTANCE TO SYNTHETIC BLOOD PENETRATION (FIXED VOLUME, HORIZONTAL INJECTION)

ASTM F1862-07 STANDARD TEST METHOD FOR RESISTANCE OF MEDICAL FACE MASKS TO BLOT BY SYNTHETIC BLOOD (HORIZONTAL PROJECTION OF FIXED VOLUME AT A KNOW VELOCITY)

 

TECHNICAL PARAMETERS:

1. INJECTION DISTANCE: 300mm ~ 305mm ADJUSTABLE

2. NOZZLE DIAMETER: 0.84mm

3. INJECTION SPEED: 450CM/S, 550CM/S, 635CM/S

4. WEIGHT: 35KG

5. POWER SOURCE: AC220V 50HZ

 

QUANTITY: 1

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T-9596 BUTTON PULL TEST MACHINE FEATURE: 1. SNAP BUTTON PULL TEST MACHINE IS A SIMPLE BUT EFFECTIVE DESIGN MAINLY CONSISTING OF A HIGH PRECISION GAUGE, A STURDY REQUIRED BY STANDARDS & REGULATIONS IS BE FIXED HORIZONTALLY (CONSTANT FORCE IS APPLIED TO SECURE THE SAMPLE) SO THAT SNAP OR OTHER ACCESSORIES ATTACHED IN FABRIC CAN BE CLAMPED INTO. 2. MOREOVER, A STANDARD WEIGHT IS ALSO OFFERED SO THAT IT CAN BE REGULARLY CHECKED IF IT MEETS THE SAFETY REQUIREMENTS. 3. THE CAPABILITY OF THE BUTTON PULL TEST MACHINE CAN BE ENHANCED WITH CLAMPS & ACCESSORIES FOR TESTING OF OTHER SNAPS, JEAN BUTTONS, FOUR HOLE BUTTONS & GARMENTS ACCESSORIES SUCH AS ZIPPERS, BOWS, APPLIQUÉ, TOGGLES, HOOKS/BARS, AND D-RINGS, AMONGST OTHERS. SPECIFICATION: DIMENSIONS: 260 X 310 X 820mm NET WEIGHT: 32KG ACCESSORIES: STANDARD ACCESSORIES 1PC - IMADA FORCE GAUGE FB-30K 1PC - UPPER UNIVERSAL GRIP 1PC - UPPER STUD GRIP 1PC - LOWER FABRIC CLAMP & LEVEL ARM LOCKING 1PC - LOWER GRASP BUTTON ACCESSORY KIT 1PC - CALIBRATION WEIGHT 15LB 1PC - THREE PRONGED GRIP 1PC - UPPER LONG NOSE VISE GRIP Learn More

MAINLY USED FOR VISUAL FIELD TESTING OF MASKS AND RESPIRATORS, WHICH IS USEFUL FOR MASK AND RESPIRATOR MANUFACTURERS, QUALITY SUPERVISORS, SCIENTIFIC RESEARCH, AND FOR TESTING PRIOR TO SELLING MASKS.

FEATURES:
1. THE EQUIPMENT IS COMPOSED OF A SEMI-ARC BOW, RECORDING DEVICE, SEAT FRAME AND TEST HEAD DIE.
2. SEMI-ARC BOW: THE RADIUS IS 300 TO 340 mm
CAN BE ROTATED AROUND THE HORIZONTAL RADIUS PLANE PASSING THROUGH THE POINT 0°, AND A SCALE EXTENDING TO THE 90° ARC BOW EVERY 5° FROM 0° ON BOTH SIDES, EQUIPPED WITH SLIDING WHITE VISUAL STANDARD.
3. RECORDING DEVICE: THE RECORDING NEEDLE IS CONNECTED WITH THE VISUAL STANDARD THROUGH COMPONENTS SUCH AS AXLE WHEEL, AND THE DIRECTION AND ANGLE OF THE VISUAL STANDARD ARE RECORDED ON THE VISUAL FIELD DRAWING CORRESPONDINGLY.
4. SEAT FRAME: USED TO SUPPORT SEMI-CIRCULAR ARC BOW AND FIXED RECORDING DEVICE.
5. TEST THE HEAD MOLD: A STANDARD HEAD MOLD, THE TWO EYE HOLES OF THE HEAD MOLD ARE EQUIPPED WITH SMALL LIGHT BULBS, THE POSITION OF THE BULB AND THE POSITION OF THE HEAD MOLD ARE ACCORDING TO THE REQUIREMENTS OF GB 2890. THE TEST HEAD DIE MUST BE INSTALLED ON THE WORKBENCH IN SUCH A WAY THAT THE LEFT AND RIGHT EYES ARE PLACED AT THE CENTER OF THE SEMICIRCULAR ARCH AND THE "0" POINT IS DIRECTLY SEEN.

MAIN INDICATORS
1. SEMI-CIRCULAR ARC RADIUS: 335mm.
2. LEFT AND RIGHT FIELD OF VIEW: ≤120°.
3. BULB DISTANCE: THE VERTEX OF THE BULB IS CONNECTED AFTER THE TWO EYE POINTS (7±0.5).
APPLICABLE STANDARDS: GB/T 32610-2016, GB 2626-2019, GB2890-2009

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