Hanna instruments pH Analog Controller with Self-Diagnostic Test Model: HI8710

Hanna instruments pH Analog Controller with Self-Diagnostic Test Model: HI8710

Hanna Instruments pH Analog Controller with Self-Diagnostic Test

Model: HI8710

The Hanna Instruments HI8710 is a high-performance analog pH controller designed for precise and automatic pH regulation in industrial and environmental applications. Equipped with self-diagnostic testing capabilities, this controller ensures accurate monitoring, reliable performance, and ease of maintenance.

The HI8710 features an adjustable setpoint, proportional dosing control, and manual or automatic temperature compensation (ATC), making it an excellent solution for water treatment, chemical processing, food production, and other pH-sensitive applications. With its easy-to-use analog interface and durable design, the HI8710 provides long-term stability and minimal maintenance requirements.

Key Features

• Self-Diagnostic Test Function
  • Detects potential issues for enhanced reliability and troubleshooting assistance.
• Analog pH Controller with Setpoint Adjustment
  • Allows users to define a specific pH range for automatic control.
• Proportional Dosing Control
  • Prevents overcorrection by gradually adjusting pH levels based on the deviation from the setpoint.
• Manual or Automatic Temperature Compensation (ATC)
  • Ensures accurate pH measurements in fluctuating temperatures.
• Alarm and Safety Features
  • Built-in high/low pH alarms and protective shutoff functions for safe operation.
• Durable Industrial-Grade Construction
  • Designed for continuous use in demanding environments.

Specifications Hanna instruments pH Analog Controller with Self-Diagnostic Test Model: HI8710 

• Model: HI8710
• pH Range: 0.00 to 14.00 pH
• pH Accuracy: ±0.01 pH
• Temperature Compensation: Manual or Automatic (with ATC sensor input)
• Setpoint Adjustment: User-selectable pH range
• Dosing Control: Proportional or ON/OFF dosing mode
• Alarms: High/low pH alarms with relay output
• Display: Analog interface with clear readings
• Power Supply: 110/220V AC, 50/60 Hz
• Enclosure Rating: IP65 (water-resistant, industrial-grade housing)

Applications

• Water and Wastewater Treatment
  • Ensures optimal pH levels in municipal and industrial water systems.
• Chemical Processing
  • Regulates pH levels in chemical manufacturing and processing plants.
• Food and Beverage Industry
  • Controls pH in food production, brewing, and beverage processing.
• Swimming Pools & Spas
  • Maintains balanced pH levels for safe and comfortable water quality.
• Agriculture & Hydroponics
  • Optimizes pH for nutrient absorption and plant growth.

Summary

The Hanna Instruments HI8710 pH Analog Controller is a powerful and reliable solution for automatic pH control in industrial, environmental, and commercial applications. Its self-diagnostic function, proportional dosing control, and temperature compensation ensure precise and stable pH regulation. With high/low alarms, durable construction, and an easy-to-use analog interface, the HI8710 is ideal for maintaining optimal pH levels in water treatment, chemical processing, agriculture, and more.

Key Selling Points

Self-diagnostic test function for troubleshooting and reliability
Adjustable pH setpoint with proportional dosing control
Manual or automatic temperature compensation for accuracy
High/low pH alarms for added safety and control
Rugged industrial design for continuous operation