HDL604 anticorrosive liquid level transmitter adopts PTFE cable, which can measure strong acid and alkali liquids. The front-end protective cap protects the sensor diaphragm. It can also make the liquid contact diaphragm smoothly. The anticorrosive wire is sealed with the outer shell. The ventilation pipe is connected with the outside inside of the cable, and the inner structure is designed to prevent condensation. Built-in micro signal processing circuit can be used for remote transmission. It has good stability and reliability.
HDL604 series are widely used in liquid level measurement and control in environmental protection, water conservancy, frequency conversion water supply, industrial process control, chemical industry and other fields.
Measured liquids: mainly measuring hydrochloric acid, sulfuric acid, nitric acid, hydrofluoric acid, sodium hydroxide, hydrogen peroxide and other highly corrosive liquids, or chemical, electroplating wastewater.
·Polytetrafluoroethylene cable and probe, which can measure strong acid and alkali liquids
· corrosion resistance
· High Precision,Isolation circuit board
· Microamplifier, output of voltage, current and RS485 signals
· Strong anti-interference and long-term stability
· Diversification of shape and structure
· Guarantee period: 18 months
Q: Are you trading company or manufacturer ?
A: We are a manufacturer, committed to producing high accuracy, long-term stability, cost-efficient pressure/level/temperature measuring instruments.
Q: What's your quality control system?
A: All of our products are completed with temperature compensation and 48 hours aging test before shipment. And all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO,CE we could send the certification test of our company to you.
Q: What is the warranty of your products?
A: 2 years for level transmitter and pressure transmitter series others are 5 years from shipment date, for non-man-made damages.
Q: What is your shipping method?
A: Small orders are delivered with DHL, FedEx, TNT, UPS , EMS. Large orders are recommended to ship by sea.
Q: Do you provide samples ? A: Yes,we have materials in stock to help you to get the samples as soon as we can.
Q: How long will you give me the reply? A: We can support you 24Hours online service via email, skype, what’sapp, facebook etc within 1 hour.