Applications
- Airborne electronics cooling systems
- Shipboard contained space cooling systems
- Ground vehicle and equipment cart cooling systems
Specifications
Service: Cooling Effect Detection (CED) monitoring of air
Material: Sensor Element: Wetted parts 316 stainless steel, hermetic all welded construction
Electronics Enclosure: Environmentally O-ring sealed nickel plated aluminum cover
Electrical Connection: D38999 or compatible
Process Connection: Flanged with O-ring seal
Insertion Length: Per customer requirement
Output Options
Open Collector
- Flow Signal: Closed, sinking up to 100 mA at < 0.5 Vdc drop
- Low Flow Signal: Open, leakage < 10μa at 30 Vdc
– OR –
- Flow Signal: Open, leakage < 10μa at 30 Vdc
- Low Flow Signal: Closed, sinking up to 100 mA at < 0.5 Vdc drop
Electrical Power Input: 28 VDC nominal per MIL-STD-704
Power Consumption: 3 watt maximum
Weight: 12.4 oz. [350 g] maximum
Operating Pressure: Standard up to 2000 psig [138 bar (g)]; higher pressures available by request, contact FCI
Switch Point: Factory set to customer requirements; function of flow and temperature
Cooling Effect Detector (CED) Range
Media Temperature Range: - 55 °F to 350 °F [- 48 °C to 177 °C]
Electronics: - 40 °F to 185 °F [- 40 °C to 85 °C]
Time Response: 4 to 15 seconds typical, depending on switch point
EMI and Lightning Protection: MIL-STD-461 and RTCA/DO-160
Environmental Qualifications: MIL-STD-810 and RTCA/DO-160
FCI Quality Management System Certifications: ISO9001 and AS9100