On-line PH Meter With RS485/RS232 Output For Sewage Treatment

On-line PH meter with RS485/RS232 output for sewage treatment

Introduction

This product is a new - generation intelligent water quality detector independently developed by our company. It features English menu operation, high stability, excellent repeatability and multiple functions. It can accurately measure the pH value and temperature value in solutions. It is widely used for the online detection of pH values in solutions in fields such as environmental protection, sewage treatment, thermal power generation, aquaculture, food processing, printing, metallurgy, pharmacy, fermentation, chemical industry and tap water.

Technical Parameters

Features

• Waterproof, dustproof, moisture-proof (IP57), high-end design look.
• High precision, high stability and preferable antijamming ability.
• Large screen LCD display, support chinese menu(switching from each other). Multi-parameter simultaneous display.
• Automatic temperature compensation function, manual adjustment of PH and temperature value.
• Communicate function: RS-485 communication interface with photoelectric isolation (optional), convertible RS-232. The PH value corresponding 4-20mA current output can be arbitrarily set, And can control 4-20 mA positive and negative. It is widely used in automatic addition of reagent.And it also support to connect loT of company and customize loT for customer.
• Optional with the company's host computer online acquisition software for data acquisition and processing.
• Note book: It can store 50 PH measurement datas , users can record measurement data as needed.
• Automatic identification of standard solution and capable for factory reset.
• Watchdog function: make sure the meter doesn't crash.
• Power off protects > 10 years.