Tag Archives: ORP

อุปกรณ์ ORP Controller and Chemical Dosing Pump

BL 7917 ORP Controller and Chemical Dosing Pump •ORP controller and dosing pumps in one compact unit. •±5 mV accuracy with unbeatable performance. •Isolated 4 to 20 mA recorder output. •Proportional dosing slows the pump down when the measured ORP level approaches the set value, to avoid over dosage of oxidizing or reducing agents. •Alarm contact is activated whenever the ORP reading varies more than 200 ... Read More »

อุปกรณ์วัด Control System (Industrial Grade ORP Controller with Proportional Dosage)

HI 9920 Industrial Grade ORP Controller with Proportional Dosage HI 9920 is an ORP controller with a single set point for user selectable dosage of reducing or oxidizing solutions. Any ORP electrode ending in a BNC connector can be directly attached to the controller. With proportional control, you can fine tune your treatment plant and minimize the use of chemicals. The proportional ... Read More »

อุปกรณ์วัด Control System (Industrial Grade ORP Digital Controllers Wall Mounted with Matching Pin)

HI 22 Industrial Grade ORP Digital Controllers Wall Mounted with Matching Pin The HI 22 controllers have been engineered with the same outstanding quality and features as the HI 21 meters. The Fail Safe Alarm System protects these meters against the pitfall of process control, like power interruption or line failure. User selectable timing capability safeguards against overdosing and saves money while protecting ... Read More »

อุปกรณ์วัด Control System (ORP Transmitter with 4-20 mA Galvanically Isolated Output with LCD screen

HI 8615LN ORP Transmitter with 4-20 mA Galvanically Isolated Output with LCD screen The HI 8615 has been designed for transmitting ORP measurements from remote locations. This improved transmitter features two controls (one for 4 mA and one for 20 mA) to compensate for electronic drift and ambient temperature. The HI 8615 uses a universal BNC socket for quick and secure connection of any ... Read More »

อุปกรณ์วัด Control System (ORP Transmitter with 4-20 mA Galvanically Isolated Output)

HI 8615N ORP Transmitter with 4-20 mA Galvanically Isolated Output The HI 8615 has been designed for transmitting ORP measurements from remote locations. This improved transmitter features two controls (one for 4 mA and one for 20 mA) to compensate for electronic drift and ambient temperature. The HI 8615 uses a universal BNC socket for quick and secure connection of any ORP electrode with ... Read More »

อุปกรณ์วัด Control System (ORP Analog Controller with Self-Diagnostic Test)

HI 8720 ORP Analog Controller with Self-Diagnostic Test This instrument allows the selection of a set point for oxidizing or reducing dosage. When used in conjunction with the HI 8710 pH controller, the ODCD (ORP dosing consent device) function (featured by the HI 8710) will ensure that the ORP dosage will start only when the pH level is correct. These instruments have been designed for ... Read More »

อุปกรณ์วัด Control System (AmpHel ORP Electrode with Platinum Pin, PTFE junction and 5 m cable)

HI 2931B/5 AmpHel ORP Electrode with Platinum Pin, PTFE junction and 5 m cable AmpHel ORP electrode with platinum pin, PTFE junction and 5 m cable. •Strong signal up to 75 meters (246’) •Low noise coaxial cables are no longer required •Measurements in unclean samples and high humidity conditions •Models with external replaceable battery, for longer electrode life •Glass sensor for specific applications Due to the high resistance ... Read More »

อุปกรณ์วัด Control System (AmpHel ORP Electrode with cloth junction and 5 m cable)

HI 2930B/5 AmpHel ORP Electrode with cloth junction and 5 m cable AmpHel ORP electrode with platinum pin, cloth junction and 5 m cable. •Strong signal up to 75 meters (246’) •Low noise coaxial cables are no longer required •Measurements in unclean samples and high humidity conditions •Models with external replaceable battery, for longer electrode life •Glass sensor for specific applications Due to the high resistance of the ... Read More »

อุปกรณ์วัด Control System (Industrial Flat Tip ORP electrode, PTFE junction, Pt sensor, BNC connecto

HI 2004-1015 Industrial Flat Tip ORP electrode, PTFE junction, Pt sensor, BNC connector, 15 m cable Industrial Flat Tip ORP electrode, PTFE junction, Pt sensor, BNC connector, 15 m cable. •Self-cleaning flat tip sensor •Significantly reduced maintenance requirement •Models especially designed for plating baths •PVDF body •Three junction types: ceramic, PTFE and open •Built-in potential matching pin •Three different glass type pH sensors •ORP electrodes with platinum or gold sensor •Models ... Read More »

อุปกรณ์วัด Control System (Industrial Flat Tip ORP electrode, PTFE junction, Pt sensor, BNC connecto

HI 2004-1010 Industrial Flat Tip ORP electrode, PTFE junction, Pt sensor, BNC connector, 10 m cable Industrial Flat Tip ORP electrode, PTFE junction, Pt sensor, BNC connector, 10 m cable. •Self-cleaning flat tip sensor •Significantly reduced maintenance requirement •Models especially designed for plating baths •PVDF body •Three junction types: ceramic, PTFE and open •Built-in potential matching pin •Three different glass type pH sensors •ORP electrodes with platinum or gold sensor •Models ... Read More »

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