System design is flexible to suit a wide range of applications.

• Brass sensors for high pressure; PTFE sensors for high-purity systems; Ryton® PPS sensors for aggressive liquids
• Interface with data acquisition systems
• Dual signal outputs to monitor and record flow rates and totals

Use these modular flow sensors and totalizers for any type of process or laboratory application. The flow sensors measure low viscosity liquids from 13 ml/min up to 10 L/min. For a complete system, order a flow sensor, power supply, and flow display/totalizer.

These sensors use an optical beam, turbine wheel, and photodiode translator to generate a 7.5 V pulse output that is proportional to the flow rate. Sensors also provide a highly linear 0 to 5 VDC output signal for control or data logging purposes. Note: Due to the optical pick-up, the sensors should not be used with opaque liquids. Ryton® PPS sensors have wetted materials of polyphenylene sulfide (PPS), glass, sapphire, and Viton®. Brass sensors have wetted materials of brass, glass, and Viton. PTFE sensors have wetted materials of PTFE, sapphire, and Kalrez. A separate power supply is required for these flow sensors—(order separately). If a Ryton® PPS or brass sensor is being used with an existing power supply, order cable assembly 32704-52 (PTFE models already include their own cable assembly).