Specifications
Service: Flow monitoring of liquid or gas.
Material: Wetted parts 316 stainless steel, all welded construction
Electronics Enclosure: Hermetically sealed units; 316 stainless steel
Electrical Connection: D38999 or compatible
Process Connection: Flanged with O-ring seal
Insertion Length: Per customer requirement
Output Options
Sourcing
- Flow Signal: Source 240 mA at 28 Vdc
- No Flow Signal: Source 0 Vdc
- Flow Signal: Source 0 Vdc
- No Flow Signal: Source 240 mA at 28 Vdc
Open Collector
- Flow Signal: Closed, sinking up to 100 mA at < 0.5 Vdc
- No Flow Signal: Open, leakage < 10µa at 30 Vdc
- Flow Signal: Open, leakage < 10µa at 30 Vdc
- No Flow Signal: Closed, sinking up to 100 mA at < 0.5 Vdc
Electrical Power Input: 28 VDC nominal per MIL-STD-704
Power Consumption: 3 watt maximum
Weight: 8 oz. [227 g] maximum
Operating Pressure: Standard up to 2000 psig [138 bar (g)]; higher pressures available by request, contact FCI
Switch Point Adjustment
Factory set at customer specified switch point within flow range listed:
Flow Range
| Process Fluid |
Switch Point Range |
| Air |
0.25 SFPS to 1,000 SFPS [0.07 MPS to 305 MPS] |
| Fuel, Hydraulic Fluid, Coolant |
0.01 SFPS to 10 SFPS [0.003 MPS to 3 MPS] |
| Water |
0.01 SFPS to 5 SFPS [0.003 MPS to 1.5 MPS] |
Operating Temperature Range
Flow Element: - 65 °F to 500 °F [- 54 °C to 260 °C] Specify actual requirement
Electronics: - 40 °F to 257 °F [- 40°C to 125 °C]
Repeatability: ± 2% of full signal range
Time Response: 1 to 10 seconds typical, depending on fluid type and switch point
EMI and Lightning Protection: MIL-STD-461 and RTCA/DO-160
Qualifications: MIL-STD-810 and RTCA/DO-160
Quality Systems Approval: ISO 9001, AS9100