KDM-110 On-line PH Meter With 4-20mA And RS485 Output For Wastewater Treatment

KDM-110 on-line PH meter with 4-20mA and RS485 output for wastewater treatment

Introduction

The KDM-110 On-line PH Meter is a game-changer in the realm of wastewater treatment. Engineered with cutting-edge technology, it offers precise pH measurement capabilities crucial for maintaining the delicate balance of wastewater treatment processes. What sets it apart is its dual output options: the 4-20mA current output and RS485 interface. The 4-20mA output allows seamless integration with a wide range of control systems, providing real-time pH data in a format easily understood by automated machinery. This means that chemical dosing can be adjusted instantaneously based on the pH readings, optimizing treatment efficiency. Meanwhile, the RS485 output enables multi-drop connections, facilitating communication with multiple devices and centralized data collection. In large-scale wastewater treatment plants, operators can monitor and manage pH levels across different zones, ensuring compliance with environmental regulations. Its robust design and reliable performance make the KDM-110 an indispensable asset in safeguarding our water resources and the environment.

Technical Parameters

Features

• Automatic identification of standard solution and capable for factory reset.
• Watchdog function: make sure the meter doesn't crash.
• High precision, high stability and preferable antijamming ability.
• 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.
• Waterproof, dustproof, moisture-proof (IP57), high-end design look.
• Power off protects > 10 years.
• 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.
• 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.