Online hardness analyzer

Online hardness analyzer

• Functional characteristics
• Intelligence: single-chip microprocessor is used to complete hardness concentration measurement, temperature measurement and compensation;
• Dual high-impedance preamplifier: high input impedance, anti-noise, strong anti-interference ability;
• Two-point calibration method;
• Human-computer dialogue: menu operation structure, users can operate according to the prompts on the screen;
• Multi-parameter same-screen display: calcium ion concentration value, temperature value and working status are displayed simultaneously;
• Software setting output mode: software selects 0~20mA or 4~20mA or 20~4mA output;
• Measurement range and alarm upper and lower limits are freely set; upper and lower limit over-limit alarm prompt;
• Three groups of relay control switches, hysteresis control range is adjustable;
• Self-set password: users can set or modify passwords to prevent unrelated personnel from entering and causing misoperation;

Tap water industry: Real-time monitoring of the hardness index in tap water to ensure that the tap water quality meets national or local standards and ensure the safety of drinking water for residents.

Environmental protection: Monitor water hardness, assess water pollution in rivers, lakes, reservoirs and other water environments, and provide data support for environmental protection and governance.

Drinking water treatment plant: During the drinking water treatment process, the water hardness of the raw water, the treatment process and the effluent is monitored in real time to ensure that the effluent quality meets the drinking water standards.