The SERIES TFM-LP Liquid Flowmeters utilize a turbine wheel and electro-optical detection to convert flow rates into a linear 0 to 5 VDC and pulsed output signal for recording and data logging. A power adapter or mating cable assembly is required for operation
Service : Clean liquids compatible with wetted materials.
Wetted Materials : 316 SS, acetal, sapphire, glass, epoxy, and fluoroelastomer.
Accuracy : ±1% of FS.
Linearity : ±1% of FS.
Repeatability : ±0.2% of FS.
Temperature Limits : 41 to 131°F (5 to 55°C); Storage: 32 to 158°F (0 to 70°C); Sensitivity: ±0.2% of FS per °C.
Pressure Limits : 500 psig (34.5 bar).
Process Connection : Compression fitting, see sku table on Catalog page.
Power Requirements : 11.5 to 15 VDC.
Power Consumption : 35 mA @ 12 VDC.
Output Signal : 0 to 5 VDC: Minimum 2.5 kΩ load; Pulse: 7.5 VDC peak buffered square wave.
Electrical Connections : Four-pin power and signal connector. A power adapter or mating cable required for operation. See accessories table.
Enclosure Rating : IP10 (NEMA 1).
Weight : 0.86 lb (390 g).
Agency Approvals : CE.
Mass Flow Meter with AA Battery powered
Flow Rate Indication with Integral Visual Confirmation
