Description
Series FDT Flush Diaphragm Transmitter Non-liquid Filled, ±0.5% F.S.O. Accuracy, SS
Wetted Parts
DWYER Series FDT Flush Diaphragm Transmitter is designed for highly cyclical conditions. The DWYER Series FDT Flush Diaphragm Transmitter flush sensor feature prevents any potential inaccuracies due to build-up or blockage which is a typical problem found in most non-flush transmitter sensors.
Product Applications
- OEM
- Hydraulic systems
- Process systems
Features
- Performs well in high cyclical environments with the presence of water-hammering or spiking for long service life
Specifications
- Service: Compatible liquids and gases, adhesives, slurries, materials that can harden, or where a pressure cavity is not desired.
- Wetted Materials: 316 & 15-5 SST.
- Accuracy: ±0.5% FS (includes non-linearity, hysteresis, and repeatability).
- Stability: ±0.25% FS per year.
- Temperature Limits: -40 to 200°F (-40 to 93°C).
- Compensated Temperature Limits: 0 to 170°F (-18 to 77°C).
- Pressure Limit: 150% FS; Burst: 200% FS.
- Thermal Effect: ±1.5% FSO over compensated range.
- Power Requirements: 8-38 VDC.
- Output Signal: FDT-A: 4-20 mADC; FDT-V: 0-5 VDC.
- Response Time: <1 mS.
- Loop Resistance: FDT-A: 0-1.5 ohms; FDT-V: ≤100 ohms.
- Electrical Connections: 4 pin.
- Process Connection: 7/16-20 UNF male flush diaphragm. Optional 1/4″ male NPT.
- Enclosure Rating: NEMA 4X (IP66).
- Mounting Orientation: Mount in any position.
- Weight: 2 oz (57 g).
- Agency Approval: CE.
