Hanna Instruments Hi8410 Process Dissolved Oxygen Controller

US $546.30

Melrose, Massachusetts, United States
Jan 29th

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(On Products over $75) Hanna Instruments HI 8410 Dissolved Oxygen Controller with Extended Range and Analog Output New - Factory Authorized Distributor - Factory Warranty Extended range to 50 mg/L (ppm). Operational mode LED indicators Manual single point calibration. Transparent splash-proof cover included Selectable 0-20 or 4-20 mA output Low maintenance Galvanic DO probe Backlit LCD. The Hanna Instruments HI 8410 is a panel mounted dissolved oxygen controller that is used to maintain and monitor the concentration of DO in a wide range of industrial process applications. The Hanna Instruments HI8410 Dissolved Oxygen Controller with Extended Range and Analog Output uses a Galvanic probe that typically requires less maintenance than a Polarographic style making it ideal for long term monitoring. The set point for controlling the activation of a relay is adjusted manually by the user. An alarm relay is also manually adjustable and is based upon a tolerance from the programmed set point. Calibration is single set point and can be done in zero oxygen solution. + The dosage mode: automatic, continuous ON or OFF and over dosage control by setting the overtime dosage trimmer. If the dosing relay remains continuously activated for more than the selected dosing time, the alarm relay is activated, the alarm LED will start blinking and the dosing relay will be deactivated. A jumper found on the rear panel can disable the over time dosage function. + "Automatic/Off/manual" dosing selection switch and LED on the front panel. In Automatic mode all the relays are controlled based on the measurement set point and alarm values. In OFF mode the dosing and alarm relays of the The Hanna Instruments HI 8410 are always deactivated. The dosing LED is OFF (as relay status) and the ALARM LED is in accordance with the instrument set point, input reading, and ALARM. In ON (Manual) mode the dosing relay is always on. The alarm relay is still enabled. If an alarm occurs the dosing relay remains activated. If the over dose time exceeds the setting during manual mode, the alarm relay remains activated. + The D.O. probe is provided with a membrane covering the galvanic sensor and a built-in thermistor for temperature measurement and compensation. FREE Fed-Ex Ground Shipping on items OVER $75 to continental U.S. PO Boxes/APOs require USPS shipping, may experience longer lead times. 6.25% Sales Tax for shipping to Massachusetts (Add an additional $24 for shipments to AK, HI, or PR.) Terms and Conditions Have a Question? Send us a message (Contact Seller). We are shipping from just north of Boston, MA in the United States. For international customers, do not assume a product will work in your country due to various International Voltage requirements. Ask first if you are not sure. Warranty: We are an authorized distributor. Item includes full manufacturerA‚A’s warranty. International Shipping Terms: * International customers are responsible for all shipping charges, including any duties or taxes that may be enforced by their respective country. * USPS is the most economical shipping method for international customers. With this often comes a slightly delayed lead-time or erratic tracking information. We ask for your patience, and we will do the best we can to see you get your shipment quickly and accurately. Feedback: We appreciate your Positive feedback. We leave feedback for buyers as soon as our transactions complete. If you have any problems with the sale, we will do anything within reason to correct or improve your experience. If negative feedback is left prior to an attempted resolution, we reserve the right to accept that as the final resolution. We will not accept a return or issue a refund. *Note Estimated Delivery time above. Please contact us if you require specific details, or have a required delivery date. Please contact us for shipping rates to any overseas US territories including: Northern Mariana Islands, Guam, Puerto Rico, Palau, U.S. Virgin Islands and American Samoa.