The Hanna Instruments BL983327-1 Conductivity Mini Controller with High-Range Relay is the perfect solution for monitoring the conductivity of a process stream. This compact and panel-mounted process controller is designed to be easy to use with its large LCD display with a protective cover. Whether you prefer automatic or manual dosing modes, the BL983327 is highly versatile for your needs.
When the device is switched to automatic mode, the dry contact relay is activated when a reading is above the set point. The relay can be used to activate a solenoid valve, which is useful for draining tanks or adding freshwater until the desired set point is reached. The closely related BL983317 has the same measurement range, but the relay is activated when the reading is below the set point.
The BL983327 boasts a multicolor LED indicator and fire retardant casing for added protection. With an EC range of 0.00 to 10.00 mS/cm and an EC resolution of 0.01 mS/cm, the BL983327 offers accurate readings with an EC accuracy of ±2% F.S. at 25°C/77°F. Additionally, the device has automatic temperature compensation from 5 to 50°C (41 to 122°F) with √ü=2%/°C and manual calibration with CAL trimmer.
The BL983327 has a dosing relay with a maximum of 2A (fuse-protected), 250 Vac, and 30 VDC, and its contact closes when measure > setpoint. The setpoint is adjustable from 0 to 10 mS/cm, and the overtime is adjustable with a typical range of 5 to approximately 30 minutes. The device can be powered via a 12 VDC adapter (included) or 115/230VAC; 50/60Hz power supply.
At 83 x 53 x 99 mm (3.3 x 2.1 x 3.9''), the BL983327 is lightweight and compact. The device is supplied with mounting brackets, a transparent cover, and an instruction manual. To ensure optimal performance, we recommend using the HI7632-00 EC/TDS probe with internal temperature sensor and 2m (6.6') cable, which is not included.
Overall, the Hanna Instruments BL983327-1 Conductivity Mini Controller with High-Range Relay is a highly reliable and easy-to-use device designed specifically for measuring conductivity in a process stream.
When the device is switched to automatic mode, the dry contact relay is activated when a reading is above the set point. The relay can be used to activate a solenoid valve, which is useful for draining tanks or adding freshwater until the desired set point is reached. The closely related BL983317 has the same measurement range, but the relay is activated when the reading is below the set point.
The BL983327 boasts a multicolor LED indicator and fire retardant casing for added protection. With an EC range of 0.00 to 10.00 mS/cm and an EC resolution of 0.01 mS/cm, the BL983327 offers accurate readings with an EC accuracy of ±2% F.S. at 25°C/77°F. Additionally, the device has automatic temperature compensation from 5 to 50°C (41 to 122°F) with √ü=2%/°C and manual calibration with CAL trimmer.
The BL983327 has a dosing relay with a maximum of 2A (fuse-protected), 250 Vac, and 30 VDC, and its contact closes when measure > setpoint. The setpoint is adjustable from 0 to 10 mS/cm, and the overtime is adjustable with a typical range of 5 to approximately 30 minutes. The device can be powered via a 12 VDC adapter (included) or 115/230VAC; 50/60Hz power supply.
At 83 x 53 x 99 mm (3.3 x 2.1 x 3.9''), the BL983327 is lightweight and compact. The device is supplied with mounting brackets, a transparent cover, and an instruction manual. To ensure optimal performance, we recommend using the HI7632-00 EC/TDS probe with internal temperature sensor and 2m (6.6') cable, which is not included.
Overall, the Hanna Instruments BL983327-1 Conductivity Mini Controller with High-Range Relay is a highly reliable and easy-to-use device designed specifically for measuring conductivity in a process stream.