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Contact SupplierZirconia o2 sensors
miniature series
features
zirconium dioxide (zro 2 ) sensing elements
long life, non-depleting technology
integral heating element
high accuracy
requires an external interface board to operate
benefits
no reference gas required
no need for temperature stabilisation
pcb mountable
technical specifications
heater voltage
standard response sensor 4v dc +- 0.1v dc (1.7a)
standby 1.65v dc (0.7a)
fast response sensor 4.35v dc +- 0.1v dc (1.85a)
standby 2v dc (0.85a)
pump impedance at 700°c
permissible gas temperature -100'c to +250'c
gas flow rate 0 - 10 ms
repetitive permissible acceleration 5g
incidental permissible acceleration 30g
output values
oxygen pressure range 2mbar - 3bar max
accuracy 5mbar max
internal operational temperature 700'c
response time (10 - 90% step)
standard response sensor .