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The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® PulsePro® PF Series Pulsation Dampeners are designed to provide protection for process instrumentation, eliminate vibration and provide smooth continuous flow. Truflo® PulsePro® PF Pulsation dampeners are chargeable and can be adjusted to best suit the process requirements. The PF series can eliminate up to 95% of the pulse caused by positive displacement pumps. The PulsePro® PF Series pulsation dampeners consist of a flexible PTFE diaphragm and an upper and lower chamber. The upper chamber is pressurized with air or nitrogen. The PulsePro® PF Series operate on the principle that the volume of air in the upper chamber is inversely proportional to the kinetic pressure of the fluid being pumped.
The Truflo® PulsePro® PF Series Pulsation Dampeners are designed to provide protection for process instrumentation, eliminate vibration and provide smooth continuous flow. Truflo® PulsePro® PF Pulsation dampeners are chargeable and can be adjusted to best suit the process requirements. The PF series can eliminate up to 95% of the pulse caused by positive displacement pumps. The PulsePro® PF Series pulsation dampeners consist of a flexible PTFE diaphragm and an upper and lower chamber. The upper chamber is pressurized with air or nitrogen. The PulsePro® PF Series operate on the principle that the volume of air in the upper chamber is inversely proportional to the kinetic pressure of the fluid being pumped.
The Truflo® PulsePro® PF Series Pulsation Dampeners are designed to provide protection for process instrumentation, eliminate vibration and provide smooth continuous flow. Truflo® PulsePro® PF Pulsation dampeners are chargeable and can be adjusted to best suit the process requirements. The PF series can eliminate up to 95% of the pulse caused by positive displacement pumps. The PulsePro® PF Series pulsation dampeners consist of a flexible PTFE diaphragm and an upper and lower chamber. The upper chamber is pressurized with air or nitrogen. The PulsePro® PF Series operate on the principle that the volume of air in the upper chamber is inversely proportional to the kinetic pressure of the fluid being pumped.
The Truflo® PulsePro® PF Series Pulsation Dampeners are designed to provide protection for process instrumentation, eliminate vibration and provide smooth continuous flow. Truflo® PulsePro® PF Pulsation dampeners are chargeable and can be adjusted to best suit the process requirements. The PF series can eliminate up to 95% of the pulse caused by positive displacement pumps. The PulsePro® PF Series pulsation dampeners consist of a flexible PTFE diaphragm and an upper and lower chamber. The upper chamber is pressurized with air or nitrogen. The PulsePro® PF Series operate on the principle that the volume of air in the upper chamber is inversely proportional to the kinetic pressure of the fluid being pumped.
The Truflo® PulsePro® PF Series Pulsation Dampeners are designed to provide protection for process instrumentation, eliminate vibration and provide smooth continuous flow. Truflo® PulsePro® PF Pulsation dampeners are chargeable and can be adjusted to best suit the process requirements. The PF series can eliminate up to 95% of the pulse caused by positive displacement pumps. The PulsePro® PF Series pulsation dampeners consist of a flexible PTFE diaphragm and an upper and lower chamber. The upper chamber is pressurized with air or nitrogen. The PulsePro® PF Series operate on the principle that the volume of air in the upper chamber is inversely proportional to the kinetic pressure of the fluid being pumped.
The Truflo® PulsePro® PF Series Pulsation Dampeners are designed to provide protection for process instrumentation, eliminate vibration and provide smooth continuous flow. Truflo® PulsePro® PF Pulsation dampeners are chargeable and can be adjusted to best suit the process requirements. The PF series can eliminate up to 95% of the pulse caused by positive displacement pumps. The PulsePro® PF Series pulsation dampeners consist of a flexible PTFE diaphragm and an upper and lower chamber. The upper chamber is pressurized with air or nitrogen. The PulsePro® PF Series operate on the principle that the volume of air in the upper chamber is inversely proportional to the kinetic pressure of the fluid being pumped.
The Truflo® PulsePro® PF Series Pulsation Dampeners are designed to provide protection for process instrumentation, eliminate vibration and provide smooth continuous flow. Truflo® PulsePro® PF Pulsation dampeners are chargeable and can be adjusted to best suit the process requirements. The PF series can eliminate up to 95% of the pulse caused by positive displacement pumps. The PulsePro® PF Series pulsation dampeners consist of a flexible PTFE diaphragm and an upper and lower chamber. The upper chamber is pressurized with air or nitrogen. The PulsePro® PF Series operate on the principle that the volume of air in the upper chamber is inversely proportional to the kinetic pressure of the fluid being pumped.
The Truflo® PulsePro® PF Series Pulsation Dampeners are designed to provide protection for process instrumentation, eliminate vibration and provide smooth continuous flow. Truflo® PulsePro® PF Pulsation dampeners are chargeable and can be adjusted to best suit the process requirements. The PF series can eliminate up to 95% of the pulse caused by positive displacement pumps. The PulsePro® PF Series pulsation dampeners consist of a flexible PTFE diaphragm and an upper and lower chamber. The upper chamber is pressurized with air or nitrogen. The PulsePro® PF Series operate on the principle that the volume of air in the upper chamber is inversely proportional to the kinetic pressure of the fluid being pumped.
The Truflo® PulsePro® PF Series Pulsation Dampeners are designed to provide protection for process instrumentation, eliminate vibration and provide smooth continuous flow. Truflo® PulsePro® PF Pulsation dampeners are chargeable and can be adjusted to best suit the process requirements. The PF series can eliminate up to 95% of the pulse caused by positive displacement pumps. The PulsePro® PF Series pulsation dampeners consist of a flexible PTFE diaphragm and an upper and lower chamber. The upper chamber is pressurized with air or nitrogen. The PulsePro® PF Series operate on the principle that the volume of air in the upper chamber is inversely proportional to the kinetic pressure of the fluid being pumped.
The Truflo® PulsePro® PF Series Pulsation Dampeners are designed to provide protection for process instrumentation, eliminate vibration and provide smooth continuous flow. Truflo® PulsePro® PF Pulsation dampeners are chargeable and can be adjusted to best suit the process requirements. The PF series can eliminate up to 95% of the pulse caused by positive displacement pumps. The PulsePro® PF Series pulsation dampeners consist of a flexible PTFE diaphragm and an upper and lower chamber. The upper chamber is pressurized with air or nitrogen. The PulsePro® PF Series operate on the principle that the volume of air in the upper chamber is inversely proportional to the kinetic pressure of the fluid being pumped.
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows
The Truflo® ProPulse® 2 Series provides superior performance and delivers accurate Ultra-Low Flow measurement that is highly repeatable under the most demanding of industrial environments. The ProPulse® 2 Series operates using a PVDF rotor with encapsulated magnetic inserts, which rotate on a long-wearing set of sapphire bearings designed to provide years of reliability. As the rotor spins, the magnetic field produced by the magnets is picked up via a Hall Effect Sensor, which converts the rotation into a square wave NPN pulse, 4-20mA, or RS-485 output that can be sent directly to a metering pump or local display. Applications: Dosing Pumps, Liquid Chemical Skids, Metering, Pulsating Flows