คุณลักษณะ

• Strong mineral acids/solutions, strong or highly permeable solvents are not suitable.
• Liquid Flow Sensor
• The two flow transducers are made of acetal copolymer and have a brass compression joint with a 15 mm diameter pipe connection applied to both ends.
• Pulse output LED and photodetector proportional to flow rate is a turbine mounted on sapphire bearing, separate LED requires external current limiting resistance (depending on supply voltage) Ideal for use with main power supply and water for heating equipment.　Rise/fall time: 60/6 ns Output voltage: 200 mV (low), V CC (high) Diode: Forward current 10 mA, power loss 100 mW