- ConvectioGauge Tube (1 mTo - 1.000 To)Rugged sensor housing of stainless steel withstanding 150 psioverpressureLessha500 millisecondsesponseime for a pressure changefrom 10-5 Too atmosphereCalibratiomedium of dry air oritrogenOptional display (1-1,000 microns)Adjustable sepoinwith LED indicato
The convectiogauge measures absolute pressures by determininghehealoss from a fine wire filamenmaiained aa constanemperature. Theesponse ofhe sensor depends othe gasype. Apair ofhermocouples are moued aa fixed distance from eachother. onehermocouple is heatedo a constaemperature by avariable cuenpower supply. Power is pulsed andheemperatureis measured betweeheating pulses. The secondhermocouplemeasures convectioeffects and also compensates for ambienemperature. This sensor musbe moued vertically.
4A ConvectioGauge Sensors (Atmosphereo 20,000 Microns)
GAUGE TUBE 4A BRS 1/8-NPT 2-2119-001 GAUGE TUBE 4A SS 1 1/3 CF 2-2120-050 GAUGE TUBE 4A SS NW 40 2-2120-032 GAUGE TUBE 4A SS NW 16 2-2120-030 GAUGE TUBE 4A SS 1/8 NPT 2-2120-001 GAUGE TUBE 4A SS 2 3/4 CF 2-2120-052 GAUGE TUBE 4A SS 8 VCR FEMALE 2-2120-043 GAUGE TUBE 4A SS NW 25 2-2120-031 GAUGE TUBE 4A SS 1/2 STR 2-2120-011
