The PTL603 rod type liquid level transmitter is assembled with high-precision diffusion silicon sensors. This product adopts a specially designed waterproof and breathable cable, which has undergone special treatment to prevent condensation and is tightly and reliably sealed. Applying advanced circuit linearity and temperature compensation technology to achieve better linearity and lower temperature drift coefficient. Adopting a new generation of customized integrated specialized devices, with high integration degree; Strong anti-interference ability; Excellent surge resistance performance; The latest digital conditioning algorithm supports multi-point temperature compensation and nonlinear calibration, making the transmitter have superior characteristics such as low temperature drift and strong anti-interference. This transmitter embodies superior assembly technology; Compact and sturdy structure; Small in size and light in weight; Easy to install and use; Digital circuits have no movable components and are maintenance free for long-term use. It is widely used in many fields such as water treatment, fire water tanks, and water level monitoring.
Range | 0~500m |
Pressure measurement | Gauge pressure |
Accuracy | 0.2%F·S、0.5%F·S |
Output signal | 4~20mA、0~5V、0~10V |
Supply voltage | 24V、12V |
temperature compensation | -10~80℃ |
Live display | -10~80℃ |
1. LONGLV provides customers with installation and debugging services, as well as other technical consultations. If necessary, technical personnel can provide on-site technical training. If the customer has any technical questions, the technical personnel will provide a response within 4 hours.
2. LONGLV products are strictly designed and produced in accordance with the ISO9001 international quality system, with a 1-year warranty for sensor products and a 3-year warranty for instrument products, with a 7-day return and exchange policy and lifelong maintenance.
(Human damage is not covered by the warranty, and customized products without quality issues are not returned or replaced.)
3. For returns and exchanges caused by quality issues, Longlv will bear the return and exchange shipping costs. The cost of returns andexchanges for non quality issues will be borne by the customer.
Note: Quality issues refer to customized parameters such as function, size, specifications, and installation method that are not customized according to customer requirements, do not meet functional requirements, have dimensional errors, and have inaccurate accuracy (excluding within the error range).
Customized products require confirmation of drawings by both parties before processing and production. If the product does not meet customer requirements, a written objection must be raised within two weeks. If the customer does not raise an objection within the specified time limit, it will be deemed as qualified acceptance.
If an objection is raised within the deadline and it is confirmed by both parties that it is a product quality issue or production has not been carried out according to the requirements confirmed by both parties, it can be exchanged or refunded. If there are no quality issues and the shipping model andthe contract signed model are complete and correct, no return or exchange service will be provided.
4. The products returned for repair will have a test result issued within 3 working days and the repair will be completed within 7 working days.
After sales consultation
Technical consultation, factory repair, invoices, complaint suggestions, and other related issues. After sales service hotline 021-51601181
Room 910, Building 1, Zikun Science and Technology Park, No. 5018Hutai Road, Gucun Town, Baoshan District, Shanghai
GET IN TOUCH:+86-189-1625-1113
E-mail:shlonglv@163.com
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