Hanna instruments Mini pH Controller Model : BL981411

Hanna Instruments Mini pH Controller Model: BL981411 The Hanna Instruments BL981411 Mini pH Controller is a compact and reliable device designed for automatic pH regulation in small-scale applications. This controller is ideal for water treatment, hydroponics, swimming pools, and industrial process control, providing continuous pH monitoring and dosing control. With an adjustable setpoint and ON/OFF dosing control, the BL981411 ensures precise pH regulation by activating connected dosing pumps or solenoid valves when needed. Its easy-to-use design, small footprint, and durable construction make it perfect for integration into existing systems. Key Features Compact and Space-Saving Design Ideal for small-scale applications with limited installation space. Wide pH Measurement Range Measures pH from 0.00 to 14.00, ensuring accurate monitoring across various applications. Adjustable pH Setpoint Users can define a pH threshold for automated control. ON/OFF Dosing Control Activates external dosing pumps or solenoid valves to maintain pH stability. LED Status Indicators Provides real-time monitoring of operational and dosing activity. Manual or Automatic Temperature Compensation (ATC) Ensures accurate pH readings in fluctuating temperatures. Durable Water-Resistant Housing IP65-rated industrial enclosure for long-term use in demanding environments. Specifications Model: BL981411 pH Range: 0.00 to 14.00 pH Resolution: 0.01 pH Accuracy: ±0.02 pH Setpoint Adjustment: User-selectable pH threshold Dosing Control: ON/OFF mode Relay Output: Connects to external dosing systems Temperature Compensation: Manual or Automatic (with ATC sensor input) Electrode Input: BNC connector for pH probe (sold separately) Power Supply: 115/230V AC, 50/60 Hz Housing: IP65-rated industrial-grade enclosure Applications Water and Wastewater Treatment – Ensures optimal pH balance in purification systems. Hydroponics and Agriculture – Regulates pH for enhanced plant nutrient absorption. Swimming Pools and Spas – Maintains safe and comfortable water quality. Food and Beverage Industry – Controls pH in brewing, fermentation, and food processing. Chemical Processing – Supports pH monitoring in industrial applications. Summary The Hanna Instruments BL981411 Mini pH Controller is a compact and efficient solution for automatic pH regulation in small-scale applications. Its adjustable setpoint, ON/OFF dosing control, and manual or automatic temperature compensation ensure precise pH management. With a durable, water-resistant design and easy integration into existing systems, the BL981411 is ideal for water treatment, hydroponics, industrial processes, and swimming pool maintenance.