XLT-11-75-KEF3 Long-life Electrochemical Oxygen (O2) Sensor Replace KE-25F3 for Anesthesia Machines Ventilators Oxygen Analyzers

Name: XLT-11-75-KEF3 Long-life Electrochemical Oxygen (O2) Sensor Replace KE-25F3 for Anesthesia Machines Ventilators Oxygen Analyzers
Brand: ShenzhenYijiajie Electronic Co., Ltd.
SKU: XLT-11-75-KEF3
Price: 36.50 USD
Availability: InStock

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XLT-11-75-KEF3 Long-life Electrochemical Oxygen (O2) Sensor Replace KE-25F3 for Anesthesia Machines Ventilators Oxygen Analyzers

Large Image : XLT-11-75-KEF3 Long-life Electrochemical Oxygen (O2) Sensor Replace KE-25F3 for Anesthesia Machines Ventilators Oxygen Analyzers

Product Details:

Place of Origin:	USA
Model Number:	XLT-11-75-KEF3

Payment & Shipping Terms:

Minimum Order Quantity:	1
Price:	Negotiable
Packaging Details:	Paper box
Delivery Time:	5-8 work days
Payment Terms:	L/C, D/A, D/P, T/T,
Supply Ability:	5000pcs

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XLT-11-75-KEF3 Long-life Electrochemical Oxygen (O2) Sensor Replace KE-25F3 for Anesthesia Machines Ventilators Oxygen Analyzers

Description

Measurement Range:	0 -100% O2	Accuracy (Over Operating Range):	± 5% FS
Accuracy (Full Scale):	± 1%	Response Time (t90):	13 Seconds
Signal Output:	10 -15.5 MV	Signal Drift Rate:	< 1% Per Month
Highlight:	long-life electrochemical O2 sensor , KE-25F3 replacement oxygen sensor , O2 sensor for anesthesia ventilators

XLT-11-75-KEF3 Long-life Electrochemical Oxygen (O2) Sensor Replace KE-25F3 for Anesthesia Machines Ventilators Oxygen Analyzers

Key Features:

Full-Range Measurement: Covers the complete 0-100% O2 range, making it suitable for both trace and percentage-level oxygen monitoring.
Long Service Life: Expected operating life of 36 months under normal conditions, reducing maintenance and replacement frequency.
Stable Signal Output: Features a low signal drift rate of < 1% per month and temperature compensation for reliable long-term performance.
Direct Replacement: Designed as a drop-in replacement for the KE-25F3 sensor, simplifying integration into existing instruments.
Fast Response: Response time (t90) of 13 seconds.
Compact Design: Lightweight and compact, with 3.250" wire electrical connections for easy installation.

Applications

Based on distributor listings, the XLT-11-75-KEF3 is primarily used in:

Anesthesia Machines
Oxygen Analyzers
Ventilators

Category	Parameter	Specification
Performance	Measurement Range	0 – 100% O2
	Accuracy (Over Operating Range)	± 5% FS
	Accuracy (Full Scale)	± 1%
	Linearity	± 1%
	Response Time (t90)	13 seconds
	Signal Output	10 – 15.5 mV
	Signal Drift Rate	< 1% per month
Electrical & Environmental	Temperature Coefficient	Compensated
	Operating Temperature	0°C to 40°C
	Storage Temperature	5°C to 25°C (recommended)
	Recommended Storage Time	6 months
	Humidity (Non-Condensing)	10 – 99% RH
	Operating Pressure	Constant, 5 – 30 PSIG
	Flow Rate	1 – 10 LPM
Lifetime & Physical	Expected Life	36 months (in air @ 25°C, 1 atm)
	Warranty	12 months
	Electrical Connection	3.250" Wires
	Packaging	Polyethylene bag in 3" x 3" x 1.5" paper box
	Replaces	KE-25F3 sensor

XLT-11-75-KEF3 Long-life Electrochemical Oxygen (O2) Sensor Replace KE-25F3 for Anesthesia Machines Ventilators Oxygen Analyzers

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

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2 stars

1 stars

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Reynald

Colombia Oct 12.2026

Helpful (10)

seller is responsive. good product and no problem delivering the goods! thanks seller

tran

Vietnam Jul 31.2026

Helpful (10)

good

Shahil

Australia Nov 11.2025

Helpful (121)

Products were exactly as discussed and I was provided photos of products before despatch which was very nice. Products are great

Tag:

Contact Person: Miss. Xu

Tel: 86+13352990255

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XLT-11-75-KEF3 Long-life Electrochemical Oxygen (O2) Sensor Replace KE-25F3 for Anesthesia Machines Ventilators Oxygen Analyzers

XLT-11-75-KEF3 Long-life Electrochemical Oxygen (O2) Sensor Replace KE-25F3 for Anesthesia Machines Ventilators Oxygen Analyzers

XLT-11-75-KEF3 Long-life Electrochemical Oxygen (O2) Sensor Replace KE-25F3 for Anesthesia Machines Ventilators Oxygen Analyzers

long-life electrochemical O2 sensor

KE-25F3 replacement oxygen sensor

O2 sensor for anesthesia ventilators

Key Features:

Applications

Overall Rating

Rating Snapshot

All Reviews

Electrochemical O2 sensor,

Oxygen Analyzer Sensor,