Short Probe Zirconia Oxygen Sensor (Zirconia O2 Sensors) - O2S-T2 / O2S-FR-T2

Zirconium dioxide technology
Small sensing element
Low weight
Works at high oxygen presssures
Compact in size
Long life, non-depleting technology
No need for temperature stabilisation
Linear output signal

  • Model Number: O2S-T2 / O2S-FR-T2
  • Data Sheet: Date Sheet File
Quantity:
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  • Short Probe Zirconia Oxygen Sensor (Zirconia O2 Sensors)
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Product Specification

Short Probe Zirconia Oxygen Sensor (Zirconia O2 Sensors) O2S-T2 / O2S-FR-T2

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. 


Zirconia Oxygen Sensor (Zirconia O2 Sensors) O2S-T2 / O2S-FR-T2 FEATURES
• Zirconium dioxide (ZrO2) sensing elements
• Long life, non-depleting technology
• Integral heating element
• High accuracy
• Requires an external interface board to operate


Zirconia Oxygen Sensor (Zirconia O2 Sensors) O2S-T2 / O2S-FR-T2 BENEFITS

• No reference gas required
• No need for temperature stabilisation
• Compact enclosure


Zirconia Oxygen Sensor (Zirconia O2 Sensors) O2S-T2 / O2S-FR-T2 TECHNICAL SPECIFICATIONS

Heater voltage
  Operating (standard response)
  Standby
  Operating (fast response)
  Standby

4V DC  ± 0.1V DC  (1.7A)
1.65V DC  (0.7A)
4.35V DC  ± 0.1V DC  (1.85A)
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


Zirconia Oxygen Sensor (Zirconia O2 Sensors) O2S-T2 / O2S-FR-T2 OUTPUT VALUES

Oxygen pressure range
2mbar ~ 3bar max
Accuracy
5mbar max
Internal operational temperature
700°C

Response time (10 - 90% step)
  Standard response sensor  
  Fast response sensor

< 15s
< 4s

Warm up time (prior to sensor operation)
60s
Warm up time (from standby)
20s
Output stabilisation time
~ 180s


Zirconia Oxygen Sensor (Zirconia O2 Sensors) O2S-T2 / O2S-FR-T2 OUTLINE DRAWING


Zirconia Oxygen Sensor (Zirconia O2 Sensors) O2S-T2 / O2S-FR-T2 ORDER INFORMATION

Generate your specific part number using the convention shown below. Use only those letters and numbers that correspond to the sensor options you require — omit those you do not.


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