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PTL530 Sanitary Digital Pressure Switch

The PTL530 sanitary digital pressure switch adopts an imported pressure core, membrane isolation process, and the testing head has no pressure hole, so there is no viscous medium blockage during the measurement process. It has high precision and repeatability, high reliability and easy maintenance, and has a high-precision full four position LCD display, which is stable and reliable. It will not pollute the tested medium, can be cleaned and disinfected, and can withstand high pressure and high temperature.

The sanitary digital pressure switch can measure the pressure of compressed air, oxygen, nitrogen, and carbonated gas, as well as the liquid flow rate or pressure in the container. It can be used in many applications, such as water pump control, gas pressure detection, automated production lines, etc. In various applications, sanitary pressure switch equipment has become an essential part of the production process, especially in environments involving food and drug production.

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Introduction

The PTL530 sanitary digital pressure switch adopts an imported pressure core, membrane isolation process, and the testing head has no pressure hole, so there is no viscous medium blockage during the measurement process. It has high precision and repeatability, high reliability and easy maintenance, and has a high-precision full four position LCD display, which is stable and reliable. It will not pollute the tested medium, can be cleaned and disinfected, and can withstand high pressure and high temperature.
The sanitary digital pressure switch can measure the pressure of compressed air, oxygen, nitrogen, and carbonated gas, as well as the liquid flow rate or pressure in the container. It can be used in many applications, such as water pump control, gas pressure detection, automated production lines, etc. In various applications, sanitary pressure switch equipment has become an essential part of the production process, especially in environments involving food and drug production.
Structure and dimensions

Parameter

Range	-0.1~0~6MPa
Detected media	Liquid, gas
Atmospheric pressure	(86～106)kPa
Output signal	4～20mA+1-way passive relay 4～20mA+2 NPN/2 PNP
Accuracy	0.5%FS
Supply voltage	24DCV(9~36DCV)
Stability	Better than ± 0.1%FS years
Classification of waterproof	IP65
Use temperature	-20~85℃
Storage temperature	-20~85℃
Overload limit	Not greater than 1.5 times the range
Relative humidity	35%～90%
Load resistance	>750Ω
Installation site	have no influence
Output speed	100Hz

Process

Retail: Contact customer service - Consult product parameters-Confirm product model-Payment-Logistics shipment-Sign for delivery
Key customers: Contact customer service-Consult industry solutions-Confirm product model parameters-Sign relevant technical contracts-Payment-Logistics shipment-Sign for receipt
After-sales

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

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