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The Hanna Instruments BL122-20 pH/ORP Controller is the perfect equipment for maintaining constant pH and disinfectant levels in swimming pools, hot tubs, and spas. It offers added benefits by allowing remote connection and access to devices via the Hanna Cloud web app, providing easy accessibility from anywhere, anytime.
The BL122-20 can be installed either inline or panel mounted and comes equipped with a built-in datalogger for compliance monitoring, making it easier for you to keep track of the conditions of your pool or spa. With automatic logging of pH, ORP, and temperature measurements, GLP and events, including alarms, errors, and power failures, the Hanna Instruments BL122-20 pH/ORP Controller provides an accurate record of your system's performance.
This product is classified as Dangerous Goods and shipped only via ground. The Hanna Instruments BL122-20 pH/ORP Controller has a high DOAS range, with pH Range of 0.00 to 14.00 pH, Resolution of 0.01 pH, Accuracy of ±0.05 pH, pH Dosing with proportional band, adjustable set point, overdosing protection, and delay to start at power-on. It also features an ORP Range of ±2000 mV, Resolution of 1 mV, and Accuracy of ±5 mV, with ORP Dosing having proportional band, adjustable set point, overdosing protection, and interlocking with pH dosing.
The Hanna Instruments BL122-20 pH/ORP Controller features automatic and manual modes, adjustable flow rate from 0.5 to 3.5 L/hour, and intuitive alert system based on LEDs with filtering options, user-defined alarm relay control, and password-protected setup, calibration, and retrieval.
The BL122-20 also has a digital probe input, auxiliary inputs of low level in acid/base tank, low level in chlorine tank, and hold input, analog outputs of 4 to 20 mA, sourcing, and configuration, with output impedance ≤ 500 Ohm. Hanna Instruments BL122-20 pH/ORP Controller has an Alarm Relay Output of SPDT 5A/230 VAC and galvanically isolated up to 50 V relative to earth ground. It has power supply of 100 – 240 VAC and Power Consumption of 10 VA, making it an economical choice for maintaining the safe and optimal conditions of your pool or spa.
The Hanna Instruments BL122-20 pH/ORP Controller is a reliable and efficient device that enables you to monitor your pool or spa's pH and disinfectant levels with ease. It is an indispensable tool for anyone who wants to maintain the right levels of safety and hygiene for their pool or spa.
The BL122-20 can be installed either inline or panel mounted and comes equipped with a built-in datalogger for compliance monitoring, making it easier for you to keep track of the conditions of your pool or spa. With automatic logging of pH, ORP, and temperature measurements, GLP and events, including alarms, errors, and power failures, the Hanna Instruments BL122-20 pH/ORP Controller provides an accurate record of your system's performance.
This product is classified as Dangerous Goods and shipped only via ground. The Hanna Instruments BL122-20 pH/ORP Controller has a high DOAS range, with pH Range of 0.00 to 14.00 pH, Resolution of 0.01 pH, Accuracy of ±0.05 pH, pH Dosing with proportional band, adjustable set point, overdosing protection, and delay to start at power-on. It also features an ORP Range of ±2000 mV, Resolution of 1 mV, and Accuracy of ±5 mV, with ORP Dosing having proportional band, adjustable set point, overdosing protection, and interlocking with pH dosing.
The Hanna Instruments BL122-20 pH/ORP Controller features automatic and manual modes, adjustable flow rate from 0.5 to 3.5 L/hour, and intuitive alert system based on LEDs with filtering options, user-defined alarm relay control, and password-protected setup, calibration, and retrieval.
The BL122-20 also has a digital probe input, auxiliary inputs of low level in acid/base tank, low level in chlorine tank, and hold input, analog outputs of 4 to 20 mA, sourcing, and configuration, with output impedance ≤ 500 Ohm. Hanna Instruments BL122-20 pH/ORP Controller has an Alarm Relay Output of SPDT 5A/230 VAC and galvanically isolated up to 50 V relative to earth ground. It has power supply of 100 – 240 VAC and Power Consumption of 10 VA, making it an economical choice for maintaining the safe and optimal conditions of your pool or spa.
The Hanna Instruments BL122-20 pH/ORP Controller is a reliable and efficient device that enables you to monitor your pool or spa's pH and disinfectant levels with ease. It is an indispensable tool for anyone who wants to maintain the right levels of safety and hygiene for their pool or spa.
