Series 4000 Flow Sensors

The 4000 series flow sensor is an in-line, flow-through design using a tangential six bladed impeller.
The 4000 series is available in 1/2", 3/4", 1" pipe sizes and is molded of PVC or PVDF materials. The compact molded design allows the 4000 series to replace old style magnetic sensors with little or no piping changes.
The proprietary non-magnetic detection circuit is available with two outputs: a low impedance 3-wire 5 volt DC square wave signal (that can be pulled up to 20 volts) capable of traveling up to 2000 feet without amplification, or a 2-wire loop powered 4-20 mA current analog signal. These two signal formats are compatible with most data acquisition or PLC equipment.
Data Industrial also manufactures digital displays, scalars, transmitters and control relays for use with the 4000 series.
PVDF versions are compatible with all PVDF piping systems including SYGEF, KYNAR, SUPER PROLINE and SANITECH. Adapters are available for use with other plastic or metallic piping systems.

Product Features

1. Low flow capabilities: Enhanced versions can accurately measure flow rates as low as 0.25 FPS.
2. Flow detection electronics can be serviced or replaced without opening the pipe. No exposure of wetted parts.
3. Impeller bearings and shaft can be easily replaced without removing the sensor from the pipe.
4. PVDF units are exact physical replacement for old style magnetic impeller sensors.
5. Superior pressure/temperature performance range and minimal head loss across sensor.
6. Zirconia ceramic shaft and TEFZEL® impeller are standard (options are available).

Related Downloads: Series 4000 Product Sheet (updated 08/08/02) Series 4000 Owners Manual (updated 8/2/02) Programming software Model 4000 programming software is available and will only work with the optional A301-20 programming cable. Combo Product Application Software for most Impeller Products: Ver3.0 for Windows Xp/Vista (added 6/28/07)