Packaging & Delivery
| Packaging Details: |
Plywood |
| Delivery Detail: |
6 to 8 weeks after payment |
Specifications
ZTD-G Smart Displacer Level Transmitter
1.high pressure
2.high precision
3.high temperature
4.measure level, interface
ZTD-G Smart Displacer Level Transmitter
ZTD-G Smart Displacer Level (Interface) Transmitter is a product developed by Dandong Top Electronics Instrument Co., Ltd , the technicians research for many years and accumulate lots of experience, absorb the advantages of inland & foreign product, the performance can reach international leading level now. ZTD-G Smart Displacer Level (Interface) Transmitter can be used to measure level, interface or density, output signal of 4-20mA +HART. By using compatible HART Communicator, not only can you check, configure, calibrate, or test the smart level transmitter, but also you can receive the messages from a single controlling loop and download the information from site into control system.
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ZTD-G Smart Displacer Level (Interface) Transmitter consists of DLT9000 level transmitter, measuring chamber,measuring mechanism, displacer and torque tube, etc. The liquid level changing triggers the change of the buoyancy of displacer, then it will be transferred into the torque tube unit. This makes the torque tube and core axle rotate synchronously. At the same time, the magnetic steel parts that fixed at the core axle of the torque tube turn rotary displacement. The Hall-effect sensor senses the magnetic field change and converts the magnetic signals into current signals. DLT9000 level transmitter uses micro-controller and related electronic circuit to measure process variable, supply current output, drive LCD and support HART communication. Micro-controller receives the electric signals that have been temperature-compensated and linearised. Meanwhile, compensates the liquid density change caused by the change of the process temperature, then supplies 4~20mA current output
signals. LCD can indicate analog output, process variables, process temperature (if RTD is installed), degrees of the torque tube rotation and percent range of variable, etc.