Sign in | Join free
Home Products Suppliers News
Home » Products » Machinery & Parts » Industrial Measuring, Testing & Inspection Equipme » Water Quality & Fluid Measuring Instrument
TitleProduct

Two-wire external sensor, liquid level instrument

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2017-09-05 00:05

  • Browse the number:

    128

Send an inquiries

Company Profile

Fuzhou Canwell Import & Export Co Ltd

By certification [File Integrity]

Contact：fctcl(Ms.)  

Email：

Telephone：

Area：Beijing

Address：Rm. J, 21/F,, Huakaifugui Building A,, 36 Dongda Road, Fuzhou, Fujian, China (350001)

Website： http://fctcl.sanliqianjv.com/

PRODUCT DETAILS
Model Number: 440 Key Specifications/Special Features: Advantages:External level measurement with safetyGlobal first two-wire systemEasily installation, trial run and maintenanceAuto-diagnosed and collationVideo display and remote on spotSonar technology
  • Work principle:
    • External liquid lever indicator with sonar ranging principle, using thespecial probe gets the sonar signal, probe has been pasted in the outerwall of the tank
    • Main system is special sonar wave processingtechnology, using the SK Method to calculate the level value and outputof remote signal. Instrument can through the (4-20) mA analog signal, HART, RS-485, Ethernet, transfers the measurements to control center, meanwhile can through the Wi-Fi, Bluetooth, HART, RS-485, infrared, Ethernet debug the controller online
    • Like the picture, measure the liquid level, the sonar wave signal from theprobe to launch out, after liquid level reflected, the probe detects echosignal
    • Echo signal by proprietary algorithm to calculate the time (t), system can calculate the liquid level value according to the formula
  • Performance index:
    • Measuring range:(0.2-3)m, (0.3-5)m, (0.4-10)m,(0.5-15)m, (0.6-20)m, (0.7-30)m, (0.8-50)m
    • Preview resolution:1mm
    • Repeatability in shorttime:1mm
    • Measuring error:±1%FS
    • Transfer volume:±100m
    • Environmenttemperature in usinglevergauge:-20 to+70°C, -40 to+70°C
    • Environment:-50 to+100°C and60 to330°C
    • Ambient humidity:(0-100%) RH
    • Explosion-proof sign:Exd II CT6, intrinsic safety
    • Enclosure protectiongrade:IP65 andIP67
    • Liquid level indication:6 128*64 liquid crystal display
    • Dead zone:will show deadwhen liquid level in deadzone, the output will be 4mA in signal
    • Electrical interface:M20*1.5
    • Cable length fromprobe to main engine:5m, 10m, 15m, 20m, 25m and30m
    • Weight of mainframe:2.9kg
    • Size ofmainframe:217mm (length) * 160mm (width) * 185mm (height)
    • Diameter of thebase hole in mainframe:6mm
    • Shipping Information:
    • FOB Port: Fuzhou
    • Lead Time: 15 - 20 days
    Main Export Markets:
    • Central/South America
    • Eastern Europe
    • North America
    • Mid East/Africa
    • Asia
    • Western Europe
    • Australasia

    Bluetooth and the Bluetooth logo are registered trademarks of the Bluetooth SIG.
    Any third-party trademarks or images shown here are for reference purposes only. We are not authorized to sell any items bearing such trademarks.

    New Product