Features and benefits Range up to 8m/12m 6 mm range accuracy Easy remote operation, diagnosis and adjustment with KEY/LCD or PC Low processing power Capable 2-wire, loop powered, intrinsically safe inner temperature compensation to ensure accuracy of measurement Non-contact measurement Easy mounting via 1¿÷ NPT Low cost Application Continuous, non-contact level measurement in fluids, pastes, sullies and coarse bulk materials Characteristics Measuring Range Solids applications: 4m/6m (transducer dependent) Liquid applications: 8m/10m (transducer dependent) Measuring Resolution 2mm Accuracy 0.25% of range or 6mm, whichever is greater Max. Pulse Frequency 43.5KHz Operating Temperature -20..+80í+ Operating Pressure 0.7..3 mbar Power Supply 15..30V Power Consumption 51 mW ... 800 mW PCB Size Driver board(Ñ+:84mm), Main CTL board(Ñ+:80mm) PCB Material FR4 LCD Size 128*64dot Description ANL-4012 Ultrasonic Level Measurement Instruments use sound waves to determine level. A piezoelectric crystal inside the transducer mounted on top of the tank converts electrical pulses into sound energy that travels in the form of a wave at the established frequency and at a constant speed in a given medium. The sound waves are emitted in bursts and received back at the transducer as echoes. The Ultrasonic Level Measurement Instrument measures the time for the bursts to travel down to the reflecting surface and return. This time will be proportional to the distance from the transducer to the surface and can be used to determine the level in the tank. Ultrasonic systems are accurate within a range of approximately 8m. A typical installation consists of two parts: A Transducer, consisting of both a transmitter and receiver. Ultrasonic energy is transmitted from the í¦headí¦ in the direction of the liquid surface. When the ultrasonic waves contact the surface, they are reflected back to the receiver in the head. Electronics, which produce, control and time the ultrasonic pulses which are transmitted and received by the head. The electronics also transmit control signals to remote monitoring devices such as displays and process control systems.
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Wireless alarm system.
Electronic whiteboard, all in one PC, attendance system.
IQTouch creates smooth and natural writing experience with the unrivaled IR touchscreen technology. Bundled with the IQClass V6.0 or IQClass+ installation-free software, you can achieve plenty of teaching functions as multi-screen interactivity, student vote activity, cloud- based resource, etc.
Porcelain lamp holders, socket, plug, insulators, knife switch.
Pvc card, plastic card, smart card, chip card, magnetic card, barcode card.
RFID silicone wristbands, RFID card, RFID label, RFID tag, key fob, contact IC card and laundry tag etc.
Always keep your computer in perfect status--- returnstar recovery card. A new generation system recovery product based on the seventh instantaneous data recovery technology of our own copyright, which completely solves dozens of problems existing in former and current similar products. Retail packing :1 cd 1 card packaged in 1 standard box; Industrial packing: 45pcs cards packaged in 1 whitebox and 1 cd, 24 whitebox packaged in a carton.
Chip Card House(CCH) is a professional manufacturer which specialized in top quality PVC card and smart card products. Established in 2004. Our products are sold globally. We have accumulated abundant experience and established stable business relationships. Together with our partners we combine competence and many years of experience from a range of business areas. This ensures a user-oriented consulting service and a guarantee to optimize our products continuous to the clientsí» specific needs. we provide a variety of special packaging card products such as PVC card,Non-standard PVC card,Magnetic strip card,Mifare 1K,4K,Desfire 4k,RFID card, CPU card,Keytag, ID card etc. Which we believed can be quickly and easily integrated into your existing applications. As a manufacturer we are readily available to realize your requirements. Trust in our experience and provide us with your challenge, we will develop the solution fit for you need.Our mission is to give satisfaction by providing our customers with the highest quality products and services. Ensuring high quality, competitive prices and prompt delivery, we look forward to making long term business with you. Dimension: Standard Credit Card Size (85mm x 54mm), or custom size PVC: Single layer Laminated surface printed Truly laminated with printing under the lamination Thickness: 0.76mm (30mil) 0.5mm (20mil) 0.4mm (15mil) Colour: 4+4 (Full colour double side) MAGNETIC STRIPES: Lo-co 300OE Hi-co: 2750OE, 4000OE Encoding: track 1, 2, 3 and all tracks
Fully compliant with ISO 14443A, MIFARE is the leading industry standard for contactless and dual interface smart card schemes, with an immense worldwide installed base. The platform offers a full range of compatible contactless smart card and reader ICs, as well as dual interface ICs that provide a link between the contactless and contact card markets 200pcs /box, 25boxes/cotton
Chip card house(cch) is a professional manufacturer which specialized in top quality pvc card and smart card products. Established in 2004. Our products are sold globally. We have accumulated abundant experience and established stable business relationships. Together with our partners we combine competence and many years of experience from a range of business areas. This ensures a user-oriented consulting service and a guarantee to optimize our products continuous to the clientsí» specific needs. We provide a variety of special packaging card products such as pvc card, non-standard pvc card, magnetic strip card, mifare 1k, 4k, desfire 4k, rfid card, cpu card, keytag, id card etc. Which we believed can be quickly and easily integrated into your existing applications. As a manufacturer we are readily available to realize your requirements. Trust in our experience and provide us with your challenge, we will develop the solution fit for you need.Our mission is to give satisfaction by providing our customers with the highest quality products and services. Ensuring high quality, competitive prices and prompt delivery, we look forward to making long term business with you. 200pcs/box, 25boxes/cutton
Vending Machine.
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USB, umbrella, education product, electronic product.
POS, payment terminal, card reader, MPOS, QR code scanner, EFTPOS device.OEM
Electronic ceramics, appliance, communication cable & wiring equipment, power cable, switch cabinet, lamps and lanterns, ceramic tile, heat shrinkable tube.
Ceramic tile, lamp holder, switch, insulator, socket, plug.
Mainboard:RISC CPU 400MHZ 64DDRAM Display: size:10.2 inch Resolution:800 TFT LCD 65536 colors Interface:Support RS232/RS485/RS422 wo Serial Port Storage:Support Date Storage U Disk Wecon HMI featured software functions: 1)HMI payment by instalments * supported up to 12 groups of payment by instalment * The system will notify user,when the paying date is arrived * The HMI and PLC will be locked,until the user input the correct paying code 2)HMI Webserver * The manager can visit and modify PLC,HMI data,production records and alarm information via browsers on a manager's pc. 3)HMI Multi-computer interconnect * Multi-computer interconnect mode is available on Wecon HMI.Wecon developed MultiLinkF protocol can support up to 255 slaves. RS485 and ethernet are supported and all the plc protocols are applied to MultiLinkF protocol. 4)Wecon hmi Formula function * Formulas are available for import and output.The user can import formulas from SD card,USB disk or flash to control the data. The format of formula is compatible with CSV file format of Windows and Excel.The user can add or delete the selected formulas. 5) SMS control function of HMI * Wecon SMS controller GRM200 is the slave of MODBUS,and MODBUS is the slave of Wecon HMI. Wecon HMI and GRM200 connected via 485 bus.GRM200 inserterted by mobile SIM card,so that the user can receive and send SMS.The user can check the status or control via SMS. And alarm via SMS is available too. 6) HMI OPencan function * All the can protocal is supported on wecon hmi.Customize to can protocal is available. 7)HMI Data recording * All the alarm records,incidents record can be saved.The format for saving is CSV,the use can save it as Excel. If the HMI supports ethernet, then user can transfer the records on internet.The user can save the records to SD card USB disk and the other devices,the supported maximum SD card is 4G.
Plastic bagged per piece, packed with carton 1~50 hmi in 2 days;50~150 hmi in 4 days;150~1000 within 8 days
