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Zirconia O2 Sensors Screened Probe Series Long Housing - O2S-FR-T6

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Zirconium dioxide (ZrO2) sensing elements
Long life, non-depleting technology
Integral heating element

Model Number: O2S-FR-T6
Data Sheet:

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Product Specification

Zirconia O2 Sensors Screened Probe Series Long Housing O2S-FR-T6 FEATURES：
• Zirconium dioxide (ZrO₂) sensing elements
• Long life, non-depleting technology
• Integral heating element
• High accuracy
• Requires an external interface board to operatea

• 1.2m Screened cable

Zirconia O2 Sensors Screened Probe Series Long Housing O2S-FR-T6 BENEFITS：
• No reference gas required
• No need for temperature stabilisation
• Three lengths available; 220mm, 400mm and 600mm
• Screened for use in industrial environments

Zirconia O2 Sensors Screened Probe Series Long Housing O2S-FR-T6 Specifications:

Heater voltageb
Operating (<15s response)	4.2VDC±0.1VDC (~1.7A)
Standby	2VDC (~0.85A)
Operating (<4s response)	4.55VDC±0.1VDC (~1.85A)
Standby	2VDC (~0.85A)
Pump impedance at 700°C	< 6kΩ
Permissible gas 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	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