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Honeywell MF0201LC4 High Temperature Oxygen Sensor

The Honeywell MF020 Series High Temperature Oxygen Sensor is a robust solution for determining oxygen concentration in air or inert gas mixtures, operating effectively within a temperature range of -100°C to 400°C. It employs a dynamic process utilizing zirconium dioxide discs, eliminating the need for chemical substances and ensuring a significantly longer service life compared to electrochemical sensors. The sensor's design incorporates signal amplification, control for an ionic pump, and internal monitoring logic, along with a power supply for heating elements and components. Suitable for applications in areas difficult to access or closed systems, the MF020 series offers a linear measurement range from 0.1 vol%O2 to 100 vol%O2. It's ideal for boiler combustion controls and aircraft oxygen generation systems.

Authorized Distributors
Source:Newark
Part No:MF020-1-LC4
Stock:4
Inv Date:06-01-2026
Price: Unit price: $12160.1
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Source:DigiKey
Part No:MF020-1-LC4
Stock:4
Inv Date:06-01-2026
Price: Unit price: $10259.3
Buy/RFQ:
Part No:MF020-1-LC4
Stock:0
Inv Date:06-02-2026
Price: N/A
Buy/RFQ:
Part No:MF020-1-LC4
Stock:3
Inv Date:06-01-2026
Price: Unit price: $10261.7
Buy/RFQ:

Honeywell MF0201LC4 High Temperature Oxygen Sensor Specifications:

  • Temperature range at probe tip: -100°C to 400°C [-148°F to 752°F]
  • Output: 0 Vdc to 10 Vdc, 4 mA to 20 mA
  • O2 range (O2 partial pressure): 1 mbar to 1000 mbar, 0.1 vol%O2 to 100 vol%O2
  • Probe length: 220 mm [8.7 in], 400 mm [15.7 in], 600 mm [23.6 in]
  • Supplyvoltage: 24 Vdc ±5%
  • Supplycurrent: 500 mA
  • Ambient temperature: -10° C to 50° C[14 °F to 122 °F]
  • Resolution: 12 bit
  • Heat-uptime: approx. 10 min
  • Accuracy: ±2% FS
  • Reproducibility: ±1% FS
  • Gas flow rate: 0 m/s to 10 m/s
  • Reaction time: approx. 3 s
  • Incidentalpermissible acceleration: 30g
  • Repetitivepermissible acceleration: 5g
  • Barprobe material: stainless steel 1.4301
  • Housingmaterial: Makrolon 8030 (30% GV), UL94 V-1
  • Housingsealing: IP65
  • Connector sealing: IP67
  • Weight: 150g [5.3 oz]
  • Termination: 99-4226-14-07 (Binder 693 series)
  • Certification: complies with EMC directives EN 50082-2 and EN 50081-1 and directives 89/336/EWG and 92/31/EWG

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Frequently Asked Questions

Where can I buy Honeywell MF0201LC4?

You can click on the BUY or RFQ button to purchase MF0201LC4 from an authorized Honeywell distributor.

How do I troubleshoot issues or seek technical support for part MF0201LC4?

You can download the MF0201LC4 datasheet or visit the Honeywell website for support.

Who is the manufacturer of MF0201LC4?

Honeywell

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