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- T-6546 PFE TESTER FOR PELLET FILTRATION EFFICIENCY OF SURGICAL MASKREFERENCE NUMBER: T-6546PFE TESTER FOR PELLET FILTRATION EFFICIENCY OF SURGICAL MASKINTRODUCTIONMEDICAL SURGICAL MASK PARTICLE FILTRATION EFFICIENCY PFE TESTER IS SUITABLE FOR MEDICAL INSTRUMENT INSPECTION CENTER, SAFETY PROTECTION INSPECTION CENTER, LABOR PROTECTION INSPECTION CENTER, DRUG INSPECTION CENTER, DISEASE PREVENTION AND CONTROL CENTER, TEXTILE INSPECTION CENTER, HOSPITAL, MASK AND RESPIRATOR MANUFACTURERS, ETC.FEATURESTHE PFE TESTER FOR PARTICLE FILTRATION EFFICIENCY OF SURGICAL MASKS IS EQUIPPED WITH A SPECIAL SALT AEROSOL GENERATOR, WHICH CAN PRODUCE AEROSOLS WITH SPECIFIC PARTICLE SIZE AND CONCENTRATION.EQUIPPED WITH A SERIES OF SPECIAL FIXTURE, SUITABLE FOR THE DETECTION OF ALL KINDS OF MASKS.BUILT-IN HIGH LIFE PHOTOMETER MODULE, SAMPLING TIME ACCUMULATION, PROMPT LIGHT CLEANING.AUTOMATIC CONTROL OF AEROSOL GENERATION, AUTOMATIC CALCULATION OF CAPTURE EFFICIENCY AND MASK AIRFLOW RESISTANCE, REDUCE HUMAN INTERVENTION.BUILT-IN HIGH PRECISION ELECTRONIC FLOWMETER AND HIGH PERFORMANCE SAMPLING PUMP TO ENSURE FLOW STABILITY.PARAMETERTEST FLOW: PARAMETER RANGE: (5 ~ 100) L/MIN; RESOLUTION: (5 ~ 100) L/MIN;MAXIMUM ALLOWABLE ERROR: ±1%PRESSURE DETECTION RANGE: PARAMETER RANGE: (0 ~ 2500) PA; RESOLUTION: 0.1PA; MAXIMUM ALLOWABLE ERROR: ±1%CONCENTRATION DETECTION RANGE: PARAMETER RANGE: (0.001 ~ 100) 0 G/L;DETECTION ACCURACY: 1% OF THE READ VALUE IN THE RANGE OF 0.01% TO 100%DETECTION REPEATABILITY: 5% OF THE READ VALUE IN THE RANGE OF 0.01% TO 100% MEDIAN DIAMETER OF SALT AEROSOL PARTICLES (CMD): (0.075±0.02)MMEDIAN AEROSOL PARTICLE NUMBER DIAMETER (CMD) (OPTIONAL): (0.185±0.02) MOPERATING TEMPERATURE: 20±5CINSTRUMENT NOISE: <60DB(A)POWER SUPPLY: AC220V±10%, 50HZMAIN MACHINE SIZE: (LENGTH 700 X WIDTH 720 X HEIGHT 1450) mmQUANTITY: 1
- T-9600 XENON ARC LIGHT FASTNESS TESTERT-9600 XENON ARC LIGHT FASTNESS TESTER KEY SPECIFICATION: CHAMBER TEMPERATURE: 25-55℃; RESOLUTION: 0.1℃ CHAMBER HUMIDITY: LIGHT CYCLE: 10-70%RH; RESOLUTION: 0.1RH% DARK CYCLE: 30-95%RH; RESOLUTION: 0.1RH% BST: 40-85℃; ACCURACY: ±1℃; RESOLUTION: 0.1℃ BPT (OPTION): 40-80℃, ACCURACY: ±2℃; RESOLUTION: 0.1℃ TIME CONTROL RANGE: ≤10000H IRRADIANCE CONTROL RANGE: 0.80-1.20W/M²@420NM (OPTION: 340NM, 420NM, 300-400NM OR 280-800NM) ACCURACY: ±0.02W/M²@420NM. DIGITAL SETTING, CLOSED-LOOP AUTOMATIC COMPENSATION XENON ARC LAMP RATED POWER: 2500W SAMPLE HOLDER ROTATION SPEED: 2-7 RPM SAMPLE HOLDERS CAPACITY: ISO: 145 × 45mm 12PCS OR AATCC: 145 × 70mm 6PCS TIMING OF EACH SAMPLE HOLDER, RESPECTIVELY: ≤10000H LIGHT PERIOD: ≤1000H SPRAY PERIOD: ≤1000H POWER: AC220V ±10% 50Hz 6.5KW RATED POWER: 3.3KW DIMENSION: 920 × 650 × 1680mm WEIGHT: 180KG Learn More
- T-9597 FABRIC BURSTING STRENGTH TESTERT-9597 FABRIC BURSTING STRENGTH TESTER KEY SPECIFICATION: RANGE: 2.00MPA TO 10.000MPA THE MIN. DIVISION VALUE: 0.001MPA TO 0.003MPA TEST AREA: 73mm2 (Φ30.5mm), 100mm2 (Φ35.7mm), 500mm2 (Φ79.8mm), 1000mm2 (Φ112.8mm) CAN BE OPTION THICKNESS OF RUBBER DIAPHRAGM: ≤2mm PRESSURE SPEED: 20ML/MIN - 600ML/MIN MAXIMUM EXPANSION HEIGHT: 75 ± 0.02mm TESTING UNITS: KPA, KGF/ CM2, ATM, MMHG, LB/IN2 FREE SHIFT TEST METHOD: CONSTANT RATE BURSTING CONSTANT EXPANSION CONSTANT PRESSURE CONSTANT TIME BURSTING OUTPUT: PRINTER, DISPLAY OUTPUT AND CAN BE CONNECTED TO THE COMPUTER POWER SUPPLY: AC 220V 50/60HZ 200W DIMENSIONS: 550 × 450 × 700mm NET WEIGHT: 125KG Learn More
- T-9594 MANUAL CROCKMETER RUBBING FASTNESS TESTERT-9594 MANUAL CROCKMETER RUBBING FASTNESS TESTER KEY SPECIFICATION: RUBBING HEAD DIAMETER: 16mm VERTICAL PRESSURE: 9N±0.2N RUBBING HEAD TRACK: 104±3mm DIMENSIONS: 660 X 160mm X 215mm (L X W X H) WEIGHT: 6KG ACCESSORIES: STANDARDS ACCESSORIES 1BOX: RUBBING CLOTH 2PC: SANDPAPER 2PC: RINGS OPTIONAL ACCESSORIES: GRAY SCALE FOR STAINING Learn More
- T-9593 CROCKMETER RUBBING FASTNESS TESTERT-9593 CROCKMETER RUBBING FASTNESS TESTER CROCKMETER RUBBING FASTNESS TESTER SUPPLY CAPACITY 500 SETS COMES WITH A STANDARD WEIGHT (9 N) ARM THAT COMPLIES TO A VARIETY OF STANDARDS INCLUDING AATCC 8 AND 165 AND TRADITIONAL SAMPLE HOLDER. APPLICATION: CROCKMETER RUBBING FASTNESS TESTER TO DETERMINE THE COLOR FASTNESS OF TEXTILES TO DRY OR WET RUBBING. A PINNED ACRYLIC SAMPLE HOLDER ENSURES RAPID SAMPLE MOUNTING AND REPEATABILITY OF RESULTS. FEATURE: 1. METAL BOX, HIGH-TEMPERATURE BAKING COATING, EASY MAINTENANCE. 2. ELECTRIC MOTOR, FITTED WITH A PRE-DETERMINED ELECTRONIC COUNTER FOR STROKES UP TO 9999, EXPERIMENT COMPLETE SUCCESSFULLY, AUTOMATIC STOP. Learn More
- HUMAN BODY ELEMENTS ANALYSIS MACHINEREFERENCE NUMBER: Y-2080 HUMAN BODY ELEMENTS ANALYSIS MACHINE HUMAN BODY ELEMENTS ANALYSIS EQUIPMENT, APPLIES THE ACCURATE MEASUREMENTS OF AVR MICROCOMPUTER CONTROLLER BASE ON NEW STATIC METHOD DXA, ANALYSIS HUMAN ELEMENTS, FAT WEIGHT BMI (BODY MASS INDEX), NON-FAT AND OTHER HEALTH INDICATORS THROUGH MULTI-FREQUENCY BIOELECTRICAL IMPEDANCE ANALYSIS METHOD (MFBIA). ALLOW YOU TO LOOSE WEIGHT EFFECTIVELY ON A SCIENTIFIC BASIS. WHICH IS CONSIDERED AS AN EPOCH-MAKING RESULT OF THE HEALTH INDUSTRY. IF YOU ARE A HEALTH CONSULTANT ,IT CAN PROVIDE AN INDEPENDENT ANALYSIS OF HEALTH DATA FOR EACH TEST. APPLICABLE FOR FITNESS CENTERS , MEDICAL CENTERS, SENIOR CLUBS. SUPPORTING PROJECTS OF WEIGHT LOSS . DATA FUNCTION: ANALYSES THE SLIMMING EFFECT TO PROVIDE A THE SLIMMING TREATMENT, ON A SCIENTIFIC BASIS. THE REASONABLE WEIGHT CONTROL HELPS MAINTAIN THE BEST PHYSICAL STRENGTH AND DISTINGUISH BETWEEN MUSCLE TYPE, OVERWEIGHT AND/OR OBESITY. FINDS THE BEST CONTROL WEIGHT METHOD. SUGGESTS DIRECT ENERGY INTAKE AND DIETARY INTAKE OF NUTRIENTS IN CORRECT PROPORTIONS. GUIDING NUTRITION GUIDELINES AND RECOVERY MEASURES TO PROMOTE SYNTHESIS OF MUSCLES MASS. EVALUATION OF THE REHABILITATION TREATMENT EFFECT, GUIDING SCIENTIFIC BODY SLIMMING WITH SCIENTIFIC TRAINING, REHABILITATION, AND NUTRITION. DETECTS THE STATUS OF THE PHYSICAL AND HEALTH OF TEENAGERS, DEVELOPING FOR THEM A FEASIBLE EXERCISE PROGRAM. CLARIFY THE NUTRITION, AND OTHER FACTORS ON BODY COMPOSITION EFFECTS. SUGGEST INCIDENCE OF IMPORTANT PREVENTIVE MEASURES TO ATTEMPT TO REDUCE DIABETES. ADVANTAGES: WITH CE CERTIFICATE IT IS MULTI-FREQUENCY, INCLUDES 20KHz, 50KHz, AND 100KHz. IT CAN MEASURE YOUR WHOLE BODY. IT INCLUDES AN INBUILT MICRO THERMAL PRINTER AND HP COLOR PRINTER AT NO CHARGE THE ELECTRODE METHOD IS 8 POINT CONTACT ELECTRODE WHICH MAKES THE MEASUREMENT MORE ACCURATE. IT ANALYSIS A TOTAL OF 25 VALUE OF BODY COMPOSITIONS AND PROVIDES A HIGHLY ACCURATE WHOLE BODY ANALYSIS IN UNDER 10 SECONDS. THE COMPUTER HAS WIFI AND WIRELESS CONNECTION CAPABILITY SPECIFICATION: INPUT: 220V, 60Hz POWER: 53VA RATED CURRENT: <180μA SIZE: 390mm X 530mm x 1000mm QUANTITY: 1 Learn More
- T-6544 SYNTHETIC BLOOD PENETRATION TESTER FOR SURGICAL MASK
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
Learn More - T-6549 CONSTANT TEMPERATURE AND HUMIDITY CHAMBER -FABRIC WATER VAPOR TRANSMISSION RATE
REFERENCE NUMBER: T-6549
CONSTANT TEMPERATURE AND HUMIDITY CHAMBER -FABRIC WATER VAPOR TRANSMISSION RATE
TESTING METER (WITH MOISTURE PERMEABLE CUP)
TECHNICAL DESCRIPTION OF THE INSTRUMENT:
IT IS MAINLY USED TO MEASURE THE MOISTURE PERMEABILITY OF ALL KINDS OF FABRICS, INCLUDING PERMEABLE COATED FABRICS. STRUCTURE PRINCIPLE: ADOPT COMPUTER CONTROL, CREATING A CONSTANT TEMPERATURE, AND HUMIDITY TEST ENVIRONMENT, TEST ENVIRONMENT IN THE CONSTANT TEMPERATURE, AND HUMIDITY, MOISTURE VAPOR TRANSMISSION CUP, PLACED 6 SAMPLE INTO THE GLASS AND THE RUBBER GASKET SEAL, THE CONTAINING HYGROSCOPIC AGENT OR WATER SEAL IS SPECIFIED BY THE WET CUP PLACED IN THE FABRIC SAMPLE TEMPERATURE AND HUMIDITY OF THE ENVIRONMENT, THE SEAL MOISTURE VAPOR TRANSMISSION CUP ACCORDING TO A CERTAIN TIME (INCLUDING SAMPLE AND HYGROSCOPIC AGENT OR WATER) TO CALCULATE THE MOISTURE TRANSMISSION QUALITY CHANGE.
TESTING STANDARD:
GB19082-2009 MEDICAL PRIMARY PROTECTIVE CLOTHING
TECHNICAL REQUIREMENTS GUIDELINES FOR THE SELECTION OF YY-T1498-2016 MEDICAL PROTECTIVE CLOTHING
GB/T12704.1 DETERMINATION OF MOISTURE PERMEABILITY OF FABRICS --HYGROSCOPIC METHOD
DETAILED TECHNICAL SPECIFICATIONS AND CONFIGURATION:
TECHNICAL INDICATORS:
1. TEMPERATURE CONTROL RANGE: -40°C ~ 150°C;RESOLUTION; 0.1 °C
2. HUMIDITY CONTROL RANGE: 50%RH ~ 95% RH±5%
3. SPEED RANGE: 2mm ~ 60mm/MIN
4. CONTROL PRECISION: TEMPERATURE <0.1°C; HUMIDITY + / -1% RH OR LESS
5. CYCLIC WIND SPEED: 0.02 ~ 0.5M/S, 0.3 ~ 0.5M/S
6. TIME CONTROL: 1 ~ 9999H
7. MOISTURE PERMEABLE AREA: 2827 mm 2 (DIAMETER IS 60 mm --NATIONAL STANDARD)
8. QUANTITY OF PERMEABLE CUPS: 6 GB;
9. DRYING BOX CONTROL TEMPERATURE: ROOM TEMPERATURE ~ 199 °C
10. TEST TIME: 1 ~ 999H
11. DRYING BOX STUDIO SIZE: 490 X 400 X 215mm
INSTRUMENT CONFIGURATION:
1. ONE MAIN MACHINE
QUANTITY: 1
Learn More - T-6551 MASK FLAME RETARDANT PERFORMANCE TESTER
REFERENCE NUMBER: T-6551
MASK FLAME RETARDANT PERFORMANCE TESTER
MASK FLAME RETARDANT PERFORMANCE TESTER
TECHNICAL INDEX:
1.THE LINEAR VELOCITY OF THE NOSE TIP OF THE DIE IS (60 ± 5) MM / S
2.THE DIAMETER OF FLAME TEMPERATURE MEASURINGPROBE IS 1.5MM
3.THE FLAME TEMPERATURE IS (800 ± 50) °C
4.THE DISTANCE BETWEEN THE BURNER TOP AND THE MASK IS (20 ± 2) MM
5.METAL DIE
APPLICABLE STANDARD:
GB 19083-2010 TECHNICAL REQUIREMENTS FOR MEDICAL PROTECTIVE MASKS
YY 0469-2011 MEDICAL SURGICAL MASK
MEDICAL PROTECTIVE MASK REFERS TO A SELF-PRIMING FILTER TYPE DUST-PROOF MEDICAL PROTECTIVE MASK THAT CAN FILTER THE PARTICLES IN THE AIR AND BLOCK THE DROPLETS, BLOOD, BODY FLUIDS, SECRETIONS, ETC.
QUANTITY: 1
Learn More - T-6552 MASK AIR TIGHTNESS TESTER
REFERENCE NUMBER: T-6552
MASK AIR TIGHTNESS TESTER
MASK AIR TIGHTNESS TESTER
HOW TO CHOOSE A HIGH-QUALITY MASK NOT ONLY DEPENDS ON THE FILTERING EFFICIENCY OF THEMASK, BUT ALSO TO CONFIRM WHETHER THE MASK IS COMPLETELY IN CONTACT WITH THE FACE, OTHERWISE AEROSOL PARTICLES SUCH AS GERMS THAT HAVE NOT BEEN FILTERED BY THE MASK WILL BE INHALED FROM THE INADEQUATE ADHESION. THEREFORE, IT IS VERY IMPORTANT TO CHECK THE WEARING STATUS OF THE MASK. THE EUROPEAN AND AMERICAN COUNTRIES HAVE LISTED THE APPLICATION TEST OF THE MASK AS A STRONG INSPECTION ITEM.
FOR EXAMPLE, THE N95 MASK IS ONE OF 9 TYPES OF PARTICULATE PROTECTIVE MASKS CERTIFIED BY NIOSH (NATIONAL INSTITUTE OF OCCUPATIONAL SAFETY AND HEALTH). "N" INDICATES OIL RESISTANCE."95" INDICATES THAT THE PARTICLE CONCENTRATION IN THE MASK IS MORE THAN 95% LOWER THAN THAT OF THE PARTICLES OUTSIDE THE MASK WHEN EXPOSED TO THE SPECIFIED NUMBER OF SPECIAL TEST PARTICLES. N95 IS NOT A SPECIFIC PRODUCT NAME, AS LONG AS IT MEETS THE N95 STANDARD AND PASSES THE NIOSH REVIEW, IT CAN BE CALLED "N95 MASK".
N95 TYPE MASKS, IN ADDITION TO THE FILTERING EFFICIENCY OF THE MASKS, THE CLOSENESS OF THE MASKS TO THE FACE IS ONE OF THE IMPORTANT FACTORS THAT DETERMINE THE EFFECTIVENESS OF THE USE OF THE MASKS. THE SUITABILITY OF DIFFERENT TYPES OF MASKS FOR THE HUMAN FACE VARIES GREATLY.
THEREFORE, BEFORE USING A MASK, THE SUITABILITY OF THE MASK SHOULD BE CHECKED FIRST. DURING THETIGHTNESS TEST OF THE WEARER'S FACE, ENSURE THAT AIR CAN PASS IN AND OUT THROUGH THE MASK WHEN IT IS CLOSE TO THE EDGE OF THE FACE. THE MASK TIGHTNESS TESTER CAN QUICKLY COMPLETE THE TIGHTNESS TEST OF RESPIRATORS SUCH AS MASKS TO ENSURE THAT IT PROVIDES GOOD PROTECTION PERFORMANCE. IT CONFORMS TO THE CHINESE RESPIRATOR STANDARD GB2626-2019 STANDARD, OSHA / CSA STANDARD AND CHINA GENERAL ADMINISTRATION OF QUALITY SUPERVISION, INSPECTION AND QUARANTINE "GB 19083-2010 TECHNICAL REQUIREMENTS FOR MEDICAL PROTECTIVE MASKS" JOINTLY ISSUED BY THE CHINA NATIONAL STANDARDIZATION ADMINISTRATION COMMITTEE.
ADHESION (SUITABILITY TEST): THE MASK DESIGN SHOULD PROVIDE GOOD ADHESION. THE OVERALL FIT FACTOR OF THE MASK SHOULD NOT BE LESS THAN 100. THIS TEST THE REQUIREMENTS WERE FORMALLY IMPLEMENTED ON AUGUST 1, 2011.
MASK TIGHTNESS TESTER USES CNC TECHNOLOGY, SUITABLE FOR 100 / 99 / P3 / HEPASERIES MASKS DISPOSABLE FILTER MASK TIGHTNESS TEST (INCLUDING DISPOSABLE DUST MASKS SUCH ASN95 / N90 / KN95), GAS MASKS / BREATHING MASKS, ADHESIVENESS TEST OF HALF-MASK AND FULL FACE MASK, INDEPENDENT OR COMPUTER CONTROL, FIVE LANGUAGES SWITCH DISPLAY, EQUIPPED WITH MULTIPLE COMMUNICATION INTERFACES (USB, ETHERNET), WIFI CAN ALSO BE ENABLED, ONE COMPUTERCAN CONTROL FOUR INSTRUMENTS AT THE SAME TIME.PARAMETER:CONCENTRATION RANGE: 0 ~ 100,000 / CM3GRAIN DIAMETER: 0.02 ~ 1.0^MFLOW: SAMPLING FLOW: 100CM3 / MINTOTAL FLOW: 700CM3 / MINCLOSENESS COEFFICIENT TEST: DIRECT TEST (COUT/ CIN)LIQUOR: 99.5% + ISOPROPANOL (ANALYTICAL GRADE)DISPLAY: 7INCH TRUE COLOR TOUCH SCREENCOMMUNICATION INTERFACE: USB X 3 (HOST X 2,DEVICE X 1) ETHERNET INTERFACE X1CONNECTION PORT: ENVIRONMENT PORT, SAMPLING PORTWIFI: EQUIPPEDLANGUAGES: ENGLISH, FRENCH, SPANISH, PORTUGUESE, CHINESEFLOW CONTROL: SENSOR CONTROLPC CONTROLLABLE OPERATION: ONE COMPUTER CAN CONTROL 4 INSTRUMENTS AT THE SAME TIMEDATA OUTPUT FORMAT: MICROSOFT EXCELWORKING TEMPERATURE: 15 ~ 35 °CPOWER SOURCE: AC 110 —240V 50 / 60HZAPPEARANCE SIZE: 208 X 117 X 262MMWEIGHT: 2.1KGACCESSORIES: ALCOHOL REAGENT BOTTLE, PROTECTIVE CAP, REAGENT STICK, ZERO-COUNT FILTER, STRAINER, SAMPLING TUBE, INSTRUCTION MANUAL, AC ADAPTER, TOUCH SCREEN PEN, OPTIONAL COMPUTER.OPTIONAL: TEST KIT FOR TIGHTNESS COEFFICIENTIN ORDER TO PREVENT INFECTION AT THE MEDICAL SITE AND DURING LABOR WORK, WORKERS MUST BE PROTECTED FROM INHALABLE HAZARDOUS SUBSTANCES IN THE WORKPLACE, AND RESPIRATORS SUCH AS MASKS MUST BE WORN DURING WORK.SELECT A RESPIRATOR, SUCH AS A MASK, BASED ON YOUR FACIAL FEATURES, AND EVALUATE THE TIGHTNESS BETWEEN THE RESPIRATOR, SUCH AS A MASK AND THE FACE, TO CHECK WHETHER THERE ARE GAPS OR LEAKS THAT PUT WORKERS AT RISK. THE MASK TIGHTNESS TESTER CAN QUICKLY COMPLETE THE TIGHTNESS TEST OF RESPIRATORS SUCH AS MASKS TO ENSURE THAT IT PROVIDES GOOD PROTECTIVE PERFORMANCE. SECURITY EXPERTS WILL ALSO DEVELOP PROTECTION SCHEMES AND STANDARD REGULATIONS BASED ON THE RESULTS OF THE TIGHTNESS TEST. WIDELY USED IN HOSPITALS, MANUFACTURING PLANTS, PRODUCTION SITES, FIREFIGHTING WORKPLACES AND OTHER OFFICIAL TESTING AGENCIES.MASK TIGHTNESS TESTER FEATURES:• QUANTITATIVE TIGHTNESS TEST FOR RESPIRATORS SUCH AS MASKS (QNFT)• APPLICABLE TO 100/99 / P3 / HEPA SERIES MASK DISPOSABLE FILTER MASK TIGHTNESS TEST (INCLUDING N95 / N90 / KN95 AND OTHER DISPOSABLE DUST MASKS)• ADHESION TEST OF HALF MASK AND FULL FACE MASK• GAS MASK TIGHTNESS TEST• PAPR MASK TIGHTNESS TEST• SCBA RESPIRATOR MASK TIGHTNESS TEST• 7INCH TRUE COLOR TOUCH SCREEN• INDEPENDENT OR COMPUTER CONTROLLED• USING CNC TECHNOLOGY• ENGLISH, FRENCH, SPANISH, PORTUGUESE, CHINESE LANGUAGE SWITCHING DISPLAY• COMPLIES WITH US OSHA STANDARDS, CANADIAN STANDARDS ASSOCIATION (CSA) GUIDELINES, INCLUDING N95• EQUIPPED WITH A VARIETY OF COMMUNICATION INTERFACES (USB, ETHERNET), AND CAN ALSO ENABLE WIFI• ONE COMPUTER CAN CONTROL FOUR INSTRUMENTS AT THE SAME TIMEQUANTITY: 1