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- J-2786 VERTICAL MODULE FOR TEMPERATURE MEASUREMENT & FACE RECOGNITION
USES ROCKCHIP RK3288 / RK 3399 / QUALCOMM MSM8953 HIGH-PERFORMANCE HARDWARE PLATFORM, EQUIPPED WITH INDUSTRIAL GRADE BINOCULAR CAMERA, LIVE FACIAL RECOGNITION SOFTWARE AND INFRARED THERMAL IMAGING MODULE TO SUPPORT FACE-WITH-MASK INDEITIFICATION.
SUPPORTS EXPANSION OF VARIOUS PERIPHERALS SUCH AS ID CARD READERS, FINGERPRINT READERS, ETC WHICH CAN BE APPLIED TO GATE PASSAGES AND ATTENDANCE SYSTEM TO ACHIEVE SAFE AND EFFICIENT ACCESS CONTROL FOR PERSONNEL
CAN BE USED WITH ACCESS GATES & ATTENDANCE FOR COMMUNITIES, OFFICES, SCHOOLS, HOTELS, PUBLIC VENUES, TRANSPORTATION HUBS AND PUBLIC SERVICE PLACES
FEATURES:
8 INCH IPS FULL-VIEW LCD DISPLAY
INDUSTRIAL APPEARANCE, WATERPROOF AND SUNPROOF DESIGN
STABLE AND RELIABLE
SUPPORTS A DATABASE OF 30,000 FACES
THE 1:1 COMPARISON RECOGNITION RATE IS MORE THAN 99.7%
THE 1:N COMPARISON RECOGNITION RATE IS MORE THAN 96.7% @ 0.1% MISRECOGNITION RATE
LIVE DETECTION ACCURACY RATE: 98.3% @ 1% MISRECOGNITION RATE
FACE RECOGNITION PASS SPEED IS LESS THAN 1 SECOND
SUPPORTS ACCURATE FACE RECOGNITION AND COMPARISON WHILE WEARING A MASK
USES INDUSTRIAL GRADE BINOCULAR WIDE DYNAMIC CAMERA, NIGHT INFRARED AND LED DUAL PHOTO FLOOD LAMP
ROCKCHIP RK3288 QUAD-CORE PROCESSOR, ROCKCHIP RK3399 SIX-CORE PROCESSOR, AND QUALCOMM MSM8953 OCTA-CORE PROCESSOR
SUPPORTS HUMAN BODY TEMPERATURE DETECTION AND DISPLAY (BEST TEMPERATURE DETECTION DISTANCE IS 0.5 METERS, MAXIMUM IS 1 METER), MEASUREMENT ERROR +/- 0.5 °C
TEMPERATURE CAN BE READ IN ONLY A FEW SECONDS AND THE DEVICE AUTOMATICALLY SOUNDS AN ALARM FOR ABNORMALITIES
ATTENDANCE TEMPERATURE MEASUREMENT DATA EXPORTED IN REAL TIME
VARIOUS PERIPHERALS AVAILABLE FOR ID CARD READING, FINGERPRINT READING, IC CARD READING, 2-DIMENSIONAL CODE READING, ETC.
WITH COMPLETE DOCUMENTATION AND SUPPORT FOR SECONDARY DEVELOPMENT
SUPPORTS SYSTEM LEVEL, APP OFFLINE LEVEL, APP AND BACKGROUND NETWORK LEVEL MULTIPLE API DOCKINGCAMERA
RESOLUTION 2 MILLION PIXELS
TYPE BINOCULAR WIDE DYNAMIC CAMERA
APERTURE F2.4
FOCUSING DISTANCE 50-150CM
WHITE BALANCE AUTO
PHOTO FLOOD LIGHT LED AND IR DUAL PHOTO FLOOD LIGHTSCREEN
SIZE 8.0 INCH IPS LCD SCREEN
RESOLUTION 800×1280
TOUCH NOT SUPPORTED (OPTIONAL SUPPORT)PROCESSOR
CPU RK3288 QUAD-CORE (OPTIONAL RK3399 SIX-CORE, MSM8953
EIGHT-CORE)
STORAGE EMMC 8GINTERFACE
NETWORK MODULE ETHERNET AND WIRELESS (WIFI)
AUDIO 2.5W / 4R SPEAKERS
USB 1 USB OTG, 1 USB HOST STANDARD A PORT
SERIAL COMMUNICATION 1 RS232 SERIAL PORT
RELAY OUTPUT 1 DOOR OPEN SIGNAL OUTPUT
WIEGAND ONE WIEGAND 26/34 OUTPUT, ONE WIEGAND 26/34 INPUT
UPGRADE BUTTON SUPPORT UBOOT UPGRADE BUTTON
WIRED NETWORK 1 RJ45 ETHERNET SOCKETFUNCTION
CREDIT CARD READER NONE (OPTIONAL IC CARD READER, ID CARD, ID CARD)
FACE DETECTION SUPPORTS DETECTION AND TRACKING OF MULTIPLE PEOPLE AT THE SAME
TIME
FACE LIBRARY UP TO 30,000
1: N FACE RECOGNITION SUPPORT
1: 1 FACE COMPARISON SUPPORT
STRANGER DETECTION SUPPORT
IDENTIFY DISTANCE
CONFIGURATION
SUPPORT
UI INTERFACE CONFIGURATION SUPPORT
UPGRADE REMOTELY SUPPORT
INTERFACE INTERFACES INCLUDE DEVICE MANAGEMENT, PERSONNEL / PHOTO
MANAGEMENT, RECORD QUERY, ETC.
DEPLOYMENT METHOD SUPPORT PUBLIC CLOUD DEPLOYMENT, PRIVATIZED DEPLOYMENT, LAN
USE, STAND-ALONE USEINFRARED THERMAL IMAGING MODULE
TEMPERATURE DETECTION SUPPORT
TEMPERATURE DETECTION 1 METER (OPTIMAL DISTANCE 0.5 METER)
DISTANCE
TEMPERATURE
MEASUREMENT ACCURACY
≤ ±0.5℃
TEMPERATURE
MEASUREMENT RANGE
10℃~42℃
THERMAL FIELD OF VIEW 32 X 32℃
VISITORS' TEMPERATURE IS
NORMAL AND RELEASED
DIRECTLY
SUPPORT
ABNORMAL TEMPERATURE
ALARM
SUPPORT (TEMPERATURE ALARM VALUE CAN BE SET)GENERAL PARAMETERS
POWER DC12V(±10%)
OPERATING TEMPERATURE 0℃~60℃
STORAGE TEMPERATURE -20℃~60℃
POWER CONSUMPTION 13.5W(MAX)
INSTALLATION METHOD GATE BRACKET INSTALLATION
SIZE : STANDARD:274.24*128*21.48(MM); IC CARD / ID CARD:296.18*132.88*25(MM)PACKING LIST
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MACHINE * 1, POWER ADAPTER * 1, MANUAL * 1, CERTIFICATE OF CONFORMITY * 1 - J-2785 VERTICAL MODULE FOR TEMPERATURE MEASUREMENT & FACE RECOGNITION
USES ROCKCHIP RK3288 / RK 3399 / QUALCOMM MSM8953 HIGH-PERFORMANCE HARDWARE PLATFORM, EQUIPPED WITH INDUSTRIAL GRADE BINOCULAR CAMERA, LIVE FACIAL RECOGNITION SOFTWARE AND INFRARED THERMAL IMAGING MODULE TO SUPPORT FACE-WITH-MASK INDEITIFICATION.
SUPPORTS EXPANSION OF VARIOUS PERIPHERALS SUCH AS ID CARD READERS, FINGERPRINT READERS, ETC WHICH CAN BE APPLIED TO GATE PASSAGES AND ATTENDANCE SYSTEM TO ACHIEVE SAFE AND EFFICIENT ACCESS CONTROL FOR PERSONNEL
CAN BE USED WITH ACCESS GATES & ATTENDANCE FOR COMMUNITIES, OFFICES, SCHOOLS, HOTELS, PUBLIC VENUES, TRANSPORTATION HUBS AND PUBLIC SERVICE PLACES
FEATURES:
8 INCH IPS FULL-VIEW LCD DISPLAY
INDUSTRIAL APPEARANCE, WATERPROOF AND SUNPROOF DESIGN
STABLE AND RELIABLE
SUPPORTS A DATABASE OF 30,000 FACES
THE 1:1 COMPARISON RECOGNITION RATE IS MORE THAN 99.7%
THE 1:N COMPARISON RECOGNITION RATE IS MORE THAN 96.7% @ 0.1% MISRECOGNITION RATE
LIVE DETECTION ACCURACY RATE: 98.3% @ 1% MISRECOGNITION RATE
FACE RECOGNITION PASS SPEED IS LESS THAN 1 SECOND
SUPPORTS ACCURATE FACE RECOGNITION AND COMPARISON WHILE WEARING A MASK
USES INDUSTRIAL GRADE BINOCULAR WIDE DYNAMIC CAMERA, NIGHT INFRARED AND LED DUAL PHOTO FLOOD LAMP
ROCKCHIP RK3288 QUAD-CORE PROCESSOR, ROCKCHIP RK3399 SIX-CORE PROCESSOR, AND QUALCOMM MSM8953 OCTA-CORE PROCESSOR
SUPPORTS HUMAN BODY TEMPERATURE DETECTION AND DISPLAY (BEST TEMPERATURE DETECTION DISTANCE IS 0.5 METERS, MAXIMUM IS 1 METER), MEASUREMENT ERROR +/- 0.5 °C
TEMPERATURE CAN BE READ IN ONLY A FEW SECONDS AND THE DEVICE AUTOMATICALLY SOUNDS AN ALARM FOR ABNORMALITIES
ATTENDANCE TEMPERATURE MEASUREMENT DATA EXPORTED IN REAL TIME
VARIOUS PERIPHERALS AVAILABLE FOR ID CARD READING, FINGERPRINT READING, IC CARD READING, 2-DIMENSIONAL CODE READING, ETC.
WITH COMPLETE DOCUMENTATION AND SUPPORT FOR SECONDARY DEVELOPMENT
SUPPORTS SYSTEM LEVEL, APP OFFLINE LEVEL, APP AND BACKGROUND NETWORK LEVEL MULTIPLE API DOCKINGCAMERA
RESOLUTION 2 MILLION PIXELS
TYPE BINOCULAR WIDE DYNAMIC CAMERA
APERTURE F2.4
FOCUSING DISTANCE 50-150CM
WHITE BALANCE AUTO
PHOTO FLOOD LIGHT LED AND IR DUAL PHOTO FLOOD LIGHTSCREEN
SIZE 8.0 INCH IPS LCD SCREEN
RESOLUTION 800×1280
TOUCH NOT SUPPORTED (OPTIONAL SUPPORT)PROCESSOR
CPU RK3288 QUAD-CORE (OPTIONAL RK3399 SIX-CORE, MSM8953
EIGHT-CORE)
STORAGE EMMC 8GINTERFACE
NETWORK MODULE ETHERNET AND WIRELESS (WIFI)
AUDIO 2.5W / 4R SPEAKERS
USB 1 USB OTG, 1 USB HOST STANDARD A PORT
SERIAL COMMUNICATION 1 RS232 SERIAL PORT
RELAY OUTPUT 1 DOOR OPEN SIGNAL OUTPUT
WIEGAND ONE WIEGAND 26/34 OUTPUT, ONE WIEGAND 26/34 INPUT
UPGRADE BUTTON SUPPORT UBOOT UPGRADE BUTTON
WIRED NETWORK 1 RJ45 ETHERNET SOCKETFUNCTION
CREDIT CARD READER NONE (OPTIONAL IC CARD READER, ID CARD, ID CARD)
FACE DETECTION SUPPORTS DETECTION AND TRACKING OF MULTIPLE PEOPLE AT THE SAME
TIME
FACE LIBRARY UP TO 30,000
1: N FACE RECOGNITION SUPPORT
1: 1 FACE COMPARISON SUPPORT
STRANGER DETECTION SUPPORT
IDENTIFY DISTANCE
CONFIGURATION
SUPPORT
UI INTERFACE CONFIGURATION SUPPORT
UPGRADE REMOTELY SUPPORT
INTERFACE INTERFACES INCLUDE DEVICE MANAGEMENT, PERSONNEL / PHOTO
MANAGEMENT, RECORD QUERY, ETC.
DEPLOYMENT METHOD SUPPORT PUBLIC CLOUD DEPLOYMENT, PRIVATIZED DEPLOYMENT, LAN
USE, STAND-ALONE USEINFRARED THERMAL IMAGING MODULE
TEMPERATURE DETECTION SUPPORT
TEMPERATURE DETECTION 1 METER (OPTIMAL DISTANCE 0.5 METER)
DISTANCE
TEMPERATURE
MEASUREMENT ACCURACY
≤ ±0.5℃
TEMPERATURE
MEASUREMENT RANGE
10℃~42℃
THERMAL FIELD OF VIEW 32 X 32℃
VISITORS' TEMPERATURE IS
NORMAL AND RELEASED
DIRECTLY
SUPPORT
ABNORMAL TEMPERATURE
ALARM
SUPPORT (TEMPERATURE ALARM VALUE CAN BE SET)GENERAL PARAMETERS
POWER DC12V(±10%)
OPERATING TEMPERATURE 0℃~60℃
STORAGE TEMPERATURE -20℃~60℃
POWER CONSUMPTION 13.5W(MAX)
INSTALLATION METHOD GATE BRACKET INSTALLATION
SIZE : STANDARD:274.24*128*21.48(MM); IC CARD / ID CARD:296.18*132.88*25(MM)PACKING LIST
MACHINE * 1, POWER ADAPTER * 1, MANUAL * 1, CERTIFICATE OF CONFORMITY * 1QUANTITY: 1
Learn More - V-0025 COTTON PAD, BALL, SWAB MACHINESREFERENCE NUMBER: V-0025 COTTON PAD, BALL, SWAB MACHINES M-5138 SQUARE COTTON PAD PRODUCTION MACHINE M-5139 COTTON GAUZE PAD PRODUCTION MACHINE M-5140 MACHINE TO PRODUCE VARIOUS TYPES OF COTTON PADS M-5141 COTTON PAD PRODUCTION MACHINE M-5142 MAKEUP REMOVING COTTON PAD PRODUCTION MACHINE M-5143 ROUND COTTON PAD MAKING MACHINE M-5144 SQUARE ABSORBENT COTTON PAD PRODUCTION MACHINE M-5145 ROUND ABSORBENT COTTON PAD PRODUCTION MACHINE M-5146 ROUND COTTON PADS MAKING MACHINE M-5147 COTTON PAD MAKING MACHINE M-5148 COTTON PAD MAKING MACHINE M-5168 COTTON PADS MAKING MACHINE M-5169 COTTON Q-TIP MAKING MACHINE (100PCS/BAG) M-5170 COTTON BALL MAKING MACHINE (NEW) M-5171 COSMETIC COTTON PAD (GLOVE SHAPE) MAKING MACHINE M-5172 COSMETIC COTTON PAD MAKING MACHINE (ROUND PAD) M-5101 MEDICAL COTTON BALL MAKING MACHINE 20KG/HOUR QUANTITY AVAILABLE: 17 Learn More
- V-1884 CONVOLUTER, 27 INCHES WIDE (686mm WIDE), 7.5HP WAS USED FOR MEDICAL FOAMV-1884 CONVOLUTER, 27 INCHES WIDE (686mm WIDE), 7.5HP WAS USED FOR MEDICAL FOAM DIMENSIONS OF THE HEADS 15/16 INCHES (23.81mm) QUANTITY: 1 Learn More
- H-2414 FAQ for FACIAL RECOGNITION AND TEMPERATURE MEASURING SYSTEM, 8 inch panel
How does it work?
Learn More
What's the system function?
Can it be used as an attendance control unit? - M-5138 SQUARE COTTON PAD PRODUCTION MACHINEREFERENCE NUMBER: M-5138 (12121745V11UX) L SQUARE COTTON PAD PRODUCTION MACHINE MODEL: XF SPEED: 1800 TO 3000 PCS/MINUTE PRODUCT SIZE: WIDTH: 40 TO 100mm, LENGTH 40 TO 100mm RAW MATERIAL SIZE: 1000mm, DIAMETER LESS THAN 1000mm POWER: 380V FREQUENCY: 50 HZ TOTAL POWER: 4.5KW DIMENSION: LENGTH: 2500mm, WIDTH: 1900mm, HEIGHT: 1600mm WEIGHT: 2500KG QUANTITY AVAILABLE: 1 Learn More
- YY-1140 RESPIRATORY RESISTANCE TESTER, FLOWMETER RANGE 0 L/MIN~100L/MIN, FLOWMETER RANGE ACCURACY ±2%YY-1140 RESPIRATORY RESISTANCE TESTER, FLOWMETER RANGE 0 L/MIN~100L/MIN, FLOWMETER RANGE ACCURACY ±2% DETAILS: THE RESPIRATORY RESISTANCE TESTER IS SUITABLE FOR DETERMINING THE INHALATION RESISTANCE AND EXHALATION RESISTANCE OF RESPIRATORS AND MASK PROTECTIVE PRODUCTS UNDER SPECIFIED CONDITIONS, AND FOR THE RELATED TESTING AND INSPECTION OF COMMON MASK PRODUCTS BY MANUFACTURERS OF NATIONAL LABOR PROTECTION ARTICLE INSPECTION AGENCIES. STANDARD: GB2626-2006,GB/T32610-2016. Learn More
- AA-1203 ACCESS CONTROL AND TIME ATTENDANCE DEVICE WITH TEMPERATURE MEASUREMENT FUNCTIONAA-1203 ACCESS CONTROL AND TIME ATTENDANCE DEVICE WITH TEMPERATURE MEASUREMENT FUNCTION FACE RECOGNITION SPEED: ≤1S POWER SUPPLY: 12V/3A OPERATING HUMIDITY: 10% TO 90% OPERATING TEMPERATURE: -10℃ TO 45℃ DIMENSIONS: 91,93 x 220 x 22,5mm 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 - V-1820 MASK AND RESPIRATOR FIELD TESTER
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
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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