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    Americas

    • Brazil
    • Canada
    • Caribbean, Latin America, and United States

    Europe, Middle East & Africa

    • Albania
    • Austria
    • Belarus
    • Belgium
    • Bosnia & Herzegovina
    • Bulgaria
    • Croatia
    • Czech Republic
    • Denmark
    • Estonia
    • Finland
    • France
    • Georgia
    • Germany
    • Greece
    • Hungary
    • Ireland
    • Israel
    • Italy
    • Kazakhstan
    • Latvia
    • Lithuania
    • Netherlands
    • North Macedonia
    • Norway
    • Poland
    • Romania
    • Saudi Arabia
    • Serbia & Montenegro
    • Slovakia
    • Slovenia
    • South Africa
    • Spain
    • Sweden
    • Switzerland
    • Türkiye
    • Ukraine
    • United Arab Emirates (FZE)
    • United Kingdom

    Asia Pacific

    • Australia
    • Cambodia
    • China
    • Hong Kong SAR, China
    • India
    • Indonesia
    • Japan
    • Korea
    • Macau SAR, China
    • Malaysia
    • Myanmar
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  • Welcome, {0} - My account

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Home
  • Products

    Actuators

    • Actuator Sizing and Selection
    • Non Fail-Safe Actuators
    • Fail-Safe Actuators
    • Actuators for Harsh Environmental Conditions
    • Fast Running Actuators
    • Linear Actuators
    • Fire Damper Actuators
    • Smoke Control Damper Actuators
    • Variable Air Volume
    • Valve Actuators

    Valves

    • Valve Sizing and Selection
    • Belimo Energy Valve™
    • Pressure Independent Control Valves
    • Zone Valves
    • Characterised Control Valves
    • Ball Valves
    • Butterfly Valves
    • Globe Valves
    • Potable Water Valves
    • Valve Actuators

    Sensors / Meters

    • Sensors/Meters Selection
    • Duct Sensors (Air)
    • Pipe Sensors (Water)
    • Outdoor Sensors (Air)
    • Room Units
    • Thermal Energy Meters (TEM)
    • Belimo Energy Valve™ with TEM

    Systems

    • Belimo Energy Valve™
    • Room Solutions
    • Bus & System Integration
    • Fire & Smoke
    • Energy Manifold
    • Belimo ZoneEase™ VAV

    RetroFIT+

    • RetroFIT+ Product Replacement Tool
    • Make the Most Out of It
    • Upgrade Your System
    • Start with Minimal Effort
    • RetroFIT+ Replacement Products

    Services

    • Actuator Sizing and Selection
    • Valve Sizing and Selection
    • Sensors/Meters Selection
    • RetroFIT+ Product Replacement Tool
    • Customer-specific products
    • Download Center
    • Apps
    • Software / Plug-ins / CAD
    • File Archive (Bus & System Integration)
    • Product and Price Catalogue
    • General conditions of sales and delivery
    • Belimo Cloud: Login / Register
    • Thermal energy meter activation
    • Videos
  • Support

    Services

    • Actuator Sizing and Selection
    • Valve Sizing and Selection
    • Sensors/Meters Selection
    • RetroFIT+ Product Replacement Tool
    • Customer-specific products
    • Download Center
    • Apps
    • Software / Plug-ins / CAD
    • File Archive (Bus & System Integration)
    • Product and Price Catalogue
    • General conditions of sales and delivery
    • Belimo Cloud: Login / Register
    • Thermal energy meter activation
    • Videos

    Belimo Education

    • Belimo Experience Center (Hinwil, Switzerland)
    • Company Tour (Hinwil, Switzerland)
    • Webinars
    • Training
    • Applications: Air handling units (AHUs)
  • About Us

    Belimo

    • Profile
    • Mission, Values and Code of Conduct
    • Sustainability
    • History
    • Awards & Recognitions
    • Suppliers
    • Affiliated Organisations
    • Quality @ Belimo

    Jobs & Careers

    • Jobs
    • Culture@BELIMO
    • Benefits
    • Recruitment process
    • Careers
    Navigation_Teaser_1

    Investor Relations

    • Key Figure Comparison
    • Reports and Presentations
    • Ad hoc and Corporate News
    • Belimo Share
    • Corporate Governance
    • Annual General Meeting
    • Financial Calendar
    • Contact

    Media

    • News
    • Highlights
    • Success Stories
    • Videos
    • Pictures and Logos
    • Exhibitions & Events
    • Contacts
    Navigation_Teaser_2
  • Contact Us
  • Discontinued Products
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  1. Home
  2. Sensors / Meters

Duct Sensors (Air)

Belimo offers a wide range of air duct sensors covering all standard measurement values: temperature, humidity, dew point, CO₂, VOC’s, pressure and frost detection.

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157 Results found
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22DT-14T

22DT-14T

Duct/Immersion sensor Temperature active, 4...20 mA, Probe length 450 mm, Probe diameter 6 mm

List price: £93.20
Add to Project List
22MT-125

22MT-125

Average temperature sensor active, 0...5 V, 0...10 V, Probe length 6 m

List price: £211.00
Add to Project List
22MT-144

22MT-144

Average temperature sensor active, 4...20 mA, Probe length 3 m

List price: £201.00
Add to Project List
22MT-145

22MT-145

Average temperature sensor active, 4...20 mA, Probe length 6 m

List price: £211.00
Add to Project List
01ATS-1040B

01ATS-1040B

Frost monitor, Switch, -10...15°C, Capillary 3 m, Auto reset

List price: £85.50
Add to Project List
01ATS-104XC

01ATS-104XC

Frost monitor, Switch, -10...15°C, Capillary 3 m, Manual reset

List price: £97.30
Add to Project List
01ATS-1050B

01ATS-1050B

Frost monitor, Switch, -10...15°C, Capillary 6 m, Auto reset

List price: £96.60
Add to Project List
01ATS-105XC

01ATS-105XC

Frost monitor, Switch, -10...15°C, Capillary 6 m, Manual reset

List price: £104.00
Add to Project List
01HT-101CA

01HT-101CA

Temperature monitor TW, Switch, 30...90°C, Capillary 1 m, Auto reset

List price: £73.70
Add to Project List
20DTS-1P3

20DTS-1P3

Frost monitor active, Switch, 0...10 V, 0...15°C, Capillary 2 m, Auto or manual reset, LED

List price: £297.00
Add to Project List
20DTS-1P5

20DTS-1P5

Frost monitor active, Switch, 0...10 V, 0...15°C, Capillary 6 m, Auto or manual reset, LED

List price: £304.00
Add to Project List
EXT-J-00734645

EXT-J-00734645

Safety temperature limiter STB, Switch, 50...80°C, Capillary 1 m, Manual reset

List price: £79.30
Add to Project List
EXT-J-00734647

EXT-J-00734647

Safety temperature limiter STB, Switch, 70...130°C, Capillary 1 m, Manual reset

List price: £79.30
Add to Project List
01DH-10N

01DH-10N

Humidistat passive, Switch, Auto reset, Probe length 156 mm, Probe diameter 30 mm

List price: £218.00
Add to Project List
22DTH-11M

22DTH-11M

Duct sensor Humidity / Temperature active, 0...5 V, 0...10 V, Probe length 140 mm, Probe diameter 19.5 mm

List price: £199.00
Add to Project List
22DTH-11MM

22DTH-11MM

Duct sensor Humidity / Temperature active, 0...5 V, 0...10 V, NTC10k Pre (10k3) (passive), Probe length 140 mm, Probe diameter 19.5 mm

List price: £235.00
Add to Project List
22DTH-11MN

22DTH-11MN

Duct sensor Humidity / Temperature active, 0...5 V, 0...10 V, NTC10k Carel (passive), Probe length 140 mm, Probe diameter 19.5 mm

List price: £235.00
Add to Project List
22DTH-11Q

22DTH-11Q

Duct sensor Humidity / Temperature active, 0...5 V, 0...10 V, Probe length 270 mm, Probe diameter 19.5 mm

List price: £213.00
Add to Project List
22DTH-13M

22DTH-13M

Duct sensor Humidity / Temperature active, 4...20 mA, Probe length 140 mm, Probe diameter 19.5 mm

List price: £199.00
Add to Project List
22DTH-13Q

22DTH-13Q

Duct sensor Humidity / Temperature active, 4...20 mA, Probe length 270 mm, Probe diameter 19.5 mm

List price: £213.00
Add to Project List
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