21.5 Inch 2g Emmc 8g Rk3288 Android OS Monitor Resistive Touch Screen Industrial Factory Computer

  Embedded Industrial Touch MonitorMetal material      Stable and efficient    Fashionable and beautifulHD displayMulti touch screenExplosion-proof screenWaterproof and dustproofHigh and low temperature resistanceInterface support customizationParametric MenuDisplay screen TFT-LEDSize 21.5 inchesScreen ratio 16:9Effective display area 476.64(W)×268.11(H) mmResolution 1920*1080Brightness250 cd/m²Contrast Ratio 3000:1Viewing Angle 89/89/89/89(TyP.)(CR≥10)Response time7 (Typ.)(G to G)msTouch screen characteristicsWaterproofnessFront waterproofingGlass Toughened glass, optional AG cover plateTransmittance of light>90%FrameAluminum profile surface treatment, with anti-interference abilityTouch typecapacitive touch screen (G+G)Max. Support PointsTen SpotTouch modeFinger touch (stylus optional)Surface hardness≥6HResponse time50 million timesCommunication modeFull speed USBIndustrial Host ConfigurationCPURK3288,Cortex-A17,quad-core,1.8GHzGPUquad-core,Mail-T764operating systemAndroid 7.1.2memorystandard configuration: 2G,optional:4Gromstandard configuration: EMMC 8G, optional: 16G/32G/64Gnetwork interfaceRJ45 10/100M network adaptation;Support WiFi/Bluetooth 4.0; Wireless Peripheral ExpansionUSB interfaceUSB HOST *2HDMI output*1, support 1080P 60Hzaudio outputDual-channel stereo audio outputTF cardsupport TF card4GBuilt-in MiNi PCI-E interface, support 4G full network connectionParameter of apparatusSpecification of the machine559mm×349.3mmEquipment thickness61.2mm (thickness)Hole size535mm×323mmElectronic control parametersinput voltageAC100-240v 50/60HZEMI conducted interference, electromagnetic radiationGB13837(Sound and television broadcasting receivers and related equipment, radio disturbance characteristics, limits and methods of measurement)EMS static immunityGB17626.2-2008.IEC6100-4-2 level 4 standard. Contact discharge 4KV. Air discharge 8KVEMS anti-heavy group immunityGB17626.4-2006/±1kvEMC lightning surgeGB17626.5-2006/±1kv Packing listEquipment21.5 Inch Dust-Free Industrial Touch All-in-One PC *1Accessory WirePower cable (1.5m)*1Packing materialsCarton, pearl cotton, PE bagLabelAfter the nameplate, tear invalidRemarkWarranty *1, Specification *1detecting parameterAging time (h)High-voltage insulation test(v)Shock dropHigh low temperaturehumidity levelStandby power(w)operating power(w)481500Height 850-1000mm. Test time: 10min.-20-60ºC   25%-80% 121matters need attention    1, Ensure that the sockets used are well grounded and access to the power supply is away from high-power equipment.    2, keep the power supply stable, and good grounding protection to avoid lightning strikes.    3, the entire machine shell or cabinet shell do not touch the area of extrusion.    4, the entire machine internal lines, non-professionals are prohibited from touching to avoid electric shock, or cause line damage.    5, avoid using or storing in strong magnetic, high temperature, high humidity, high acid / alkali / salt environment.    6, Keep away from flammable items, gas, dust use.    7, let the whole machine in a ventilated environment, and prevent direct sunlight on the display area.    8, avoid opening the screen in the state of all-white screen, and avoid working in the state of all-white screen for a long time.  FAQ    Q1: The display screen is not full or exceeds the screen    A1: Check if the device resolution is 16:9    Q2: External signals are not displayed    A2.1: Check whether the default signal of the signal source is correct.    A2.2: Pressing the device signal adjustment button will automatically adjust the signal.    A2.3: Check whether the signal cable is faulty.    Q3: Touch Jump Point    A3.1: Check whether the device is grounded.    A3.2: Whether there are objects touching the touch screen.    Q4: Equipment temperature is too high    A4: use for a period of time, the screen body heat, is a normal phenomenon, there is no effect, the screen body heat is a normal phenomenon, there will be no adverse effects, at present, our entire machine heat dissipation in line with international standards.Product WarrantyWarranty PolicyEnjoy three guarantees serviceWarranty Time1 yearWarranty noteOne year free warranty for the whole machinecustomer service hotline17372755753servicing time09:00-18:00  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1