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The Hanna Instruments BL981411-1 Mini pH Controller is your solution to controlling the pH levels in your applications, while keeping an eye on space and costs. With its compact design, this device won't take up too much room, and the high impedance pH input allows for use with any pH electrode that comes with a standard BNC connector. You have the option of configuring the adjustable dosing relay to dispense acid or alkaline solutions, depending on the user programmable pH setpoint. Plus, you can choose between automatic or manual dosing modes, ensuring easy maintenance and troubleshooting.
The device comes with a large LCD screen, which makes it easy to see the readings. The fire retardant casing provides added security against accidents, while the BNC connection is reliable and efficient. This controller offers a pH range of 0.0 to 14.0 pH and has a pH resolution of 0.1 pH. Additionally, the pH accuracy (@25°C/77°F) is ±0.2 pH, ensuring precise measurements every time. To set the calibration, you must use the manual CAL (offset) trimmer.
The BL981411 also comes with an adjustable setpoint that ranges from 0 to 14 pH and has an adjustable overtime of typically 5 to 30 minutes. The dosing relay is fuse-protected and can deliver up to a maximum of 2A, 250 Vac, 30 VDC. The device has 10^12 Ohm input impedance, ensuring that there is no excessive current flowing through the pH electrode, especially during dew point or other measurements.
Moreover, the product comes with two models that you can choose from, depending on your power supply requirements. The BL981411-0 comes with a 12 VDC adapter, while the BL981411-1 runs on 115/230 VAC, 50/60Hz. The device's dimensions are 83 x 53 x 99 mm, and the BL981411-0 weighs 200 g, while the BL981411-1 weighs 300 g. The device comes with mounting brackets, a transparent cover, and an instruction manual. We recommend the HI1001 PVDF body pH electrode, which is not included, but necessary for continuous flow-thru monitoring.
In essence, the Hanna Instruments BL981411-1 Mini pH Controller is a reliable, compact, and cost-effective solution to pH control. Whether you're in agriculture, water treatment, or the food and beverage industries, this device will provide the necessary measurements you need to ensure pH balance and accuracy in your applications.
The device comes with a large LCD screen, which makes it easy to see the readings. The fire retardant casing provides added security against accidents, while the BNC connection is reliable and efficient. This controller offers a pH range of 0.0 to 14.0 pH and has a pH resolution of 0.1 pH. Additionally, the pH accuracy (@25°C/77°F) is ±0.2 pH, ensuring precise measurements every time. To set the calibration, you must use the manual CAL (offset) trimmer.
The BL981411 also comes with an adjustable setpoint that ranges from 0 to 14 pH and has an adjustable overtime of typically 5 to 30 minutes. The dosing relay is fuse-protected and can deliver up to a maximum of 2A, 250 Vac, 30 VDC. The device has 10^12 Ohm input impedance, ensuring that there is no excessive current flowing through the pH electrode, especially during dew point or other measurements.
Moreover, the product comes with two models that you can choose from, depending on your power supply requirements. The BL981411-0 comes with a 12 VDC adapter, while the BL981411-1 runs on 115/230 VAC, 50/60Hz. The device's dimensions are 83 x 53 x 99 mm, and the BL981411-0 weighs 200 g, while the BL981411-1 weighs 300 g. The device comes with mounting brackets, a transparent cover, and an instruction manual. We recommend the HI1001 PVDF body pH electrode, which is not included, but necessary for continuous flow-thru monitoring.
In essence, the Hanna Instruments BL981411-1 Mini pH Controller is a reliable, compact, and cost-effective solution to pH control. Whether you're in agriculture, water treatment, or the food and beverage industries, this device will provide the necessary measurements you need to ensure pH balance and accuracy in your applications.
