O2S-Fr-T3 Miniature Zirconia O2 Sensors

Features
* oxygen pressure range 2 mbar - 3bar
* zirconium dioxide (zro2 ) sensing elements
* non-consumption technology
* integral heating element
* no need for temperature stabilisation
* no reference gas required
* high accuracy
* linear output signal
* operates with external interface boards
* pcb mountable

Specifications
Heater supply*
Porous lid cap 4vdc +/- 0.1vdc (1.7a)
Stand by 1.65vdc (0.7a)
Full porous cap 4.35v dc +/- 0.1v dc (1.85a)
Stand by 2v dc (0.85a)

Zirconia o2 sensors
Flange mounted series

The flange mount zirconium dioxide oxygen sensor is designed for easy sealing into a manifold or sampling chamber. Favoured by ssts aerospace customers and in applications that require high temperature and pressure operation.

O2s-fr-t4-4p flange zirconia o2 sensors features
Zirconium dioxide (zro2) sensing elements
Long life, non-depleting technology
Integral heating element
High accuracy
Requires an external interface board to operate

O2s-fr-t4-4p flange zirconia o2 sensors benefits
No reference gas required
No need for temperature stabilisation
Flange mounting

O2s-fr-t4-4p flange zirconia o2 sensors technical specifications
Heater voltage
Operating: 4.35vdc ± 0.1vdc (1.85a)
Standby: 2vdc (0.85a)
Pump impedance at 700'c: < 6k
Permissible gas temperature: -100'c to +400'c
Gas flow rate: 0 - 10 m/s
Repetitive permissible acceleration : 5g
Incidental permissible acceleration: 30g

O2s-fr-t4-4p flange zirconia o2 sensors output values
Oxygen pressure range: 2mbar - 3bar max
Accuracy: 5mbar max
Internal operational temp: 700'c
Response time (10 - 90% step): < 4s
Warm up time (prior to sensor operation): 60s
Warm up time (from standby): 20s
Output stabilisation time: ~ 180s

Features
* oxygen pressure range 2 mbar - 3bar
* zirconium dioxide (zro2 ) sensing elements
* non-consumption technology
* integral heating element
* no need for temperature stabilisation
* no reference gas required
* high accuracy
* linear output signal
* operates with external interface boards

Specifications
Heater voltage:
Porous cap (15mm): 4.35v dc +/- 0.1v dc (1.85a)
Stand by: 2v dc (0.85a)
Pump resistance @ 700'C: < 6kOhm
Permissible gas temperature: -100 to 250C
Gas flow rate: 0 to 10 m/s
Repetitive permissible acceleration: 5 g
Incidental permissible acceleration: 30 g

Zirconia o2 sensors
Probe series - long housing

Features
* zirconium dioxide (zro2) 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
* two lengths available; 220mm and 400mm

Technical specifications
Heater voltage
Operating: 4v dc ± 0.1v dc (1.7a)
Standby: 1.65v dc (0.7a)
Pump impedance at 700'c: < 6k
Permissible gas temperature
Standard temperature: -100'c to +250'c
High temperature: -100'c to +400'c
Gas flow rate: 0 - 10 m/s
Repetitive permissible acceleration: 5g
Incidental permissible acceleration: 30g

Output values
Oxygen pressure range: 2mbar - 3bar max
Accuracy: 5 mbar max
Internal operational temperature: 700'c
Response time (10 - 90% step): < 15s
Warm up time (prior to sensor operation): 100s
Warm up time (from stand by): 20s
Output stabilisation time: ~ 180s

Features
* oxygen pressure range 2 mbar - 3bar
* zirconium dioxide (zro2 ) sensing elements
* non-consumption technology
* integral heating element
* no need for temperature stabilisation
* no reference gas required
* high accuracy
* linear output signal
* operates with external interface boards
* 80mm, 220mm and 400mm probes available

Specifications
Heater supply*
Porous lid cap 4v dc +/- 0.1v dc (1.7a)
Stand by 1.65v dc (0.7a)
Full porous cap 4.35v dc +/- 0.1v dc (1.85a)
Stand by 2v dc (0.85a)

Zirconia O2 Sensors
Probe Series - Short Housing

The Probe Range of zirconium dioxide oxygen sensors are available in three lengths. Suitable for aggressive and polluted applications such as boiler exhausts. Longer probes are an ideal solution for thicker walled, insulated flue pipes.

FEATURES
* Zirconium dioxide (ZrO2) 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
* Compact enclosure

TECHNICAL SPECIFICATIONS
Heater voltage
Operating (standard response) 4V DC ± 0.1V DC (1.7A)
Standby 1.65V DC (0.7A)
Operating (fast response) 4.35V DC ± 0.1V DC (1.85A)
Standby 2V DC (0.85A)
Pump impedance at 700'C < 6kΩ
Permissible gas temperature -100'C to +250'C
Gas flow rate 0 ~ 10 m/s
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 < 15s
Fast response sensor < 4s
Warm up time (prior to sensor operation) 60s
Warm up time (from standby) 20s
Output stabilisation time ~ 180s

FEATURES
* Oxygen pressure range 2 mbar - 3bar
* Zirconium dioxide (ZrO2 ) sensing elements
* Non-consumption technology
* Integral heating element
* No need for temperature stabilisation
* No reference gas required
* High accuracy
* Linear output signal
* Operates with external interface boards

SPECIFICATIONS
Heater Voltage
Porous Cap (15mm) 4.35V DC ± 0.1V DC (1.85A)
Stand by 2V DC (0.85A)
Pump resistance @ 700'C < 6kâ?¦
Permissible gas temperature -100 to 250'C
Gas flow rate 0 to 10 m/s
Repetitive permissible acceleration 5 g
Incidental permissible acceleration 30 g

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Features
* oxygen pressure range 2 mbar - 3bar
* zirconium dioxide (zro2) sensing elements
* non-consumption technology
* integral heating element
* no need for temperature stabilisation
* no reference gas required
* high accuracy
* linear output signal
* operates with external interface boards
* m18x1.5 screw mount

Specifications
Heater voltage* 4.35v dc +/- 0.1v dc (1.85a)
Stand by 2v dc (0.85a)