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Replacements for Honeywell Temperature Sensors

Outdoor Temperature Sensors - AF

These sensors are used for measuring outdoor temperature and subsequently regulating indoor temperature according to the weather. They are used in heating, ventilation, and air conditioning systems. They are typically characterized by easy installation and high measurement accuracy.

Oldest Sensors Older Sensors New Sensors
PT1000 T7416A1014 AF00-B54 no replacement
NTC10K T7416A1030 AF10-B54 no replacement
NTC20K T7416A1022, AF20 AF20-B54 no replacement
NTC20K IP65 AF20-B65 no replacement

Temperature Sensors for HVAC - VF

Sensors suitable for measuring water and air temperature in pipes. Thanks to the stainless steel immersion well, they can also be used for measuring potable water temperature. They are characterized by high measurement accuracy and a wide sensing range. The probes are either 65, 150, or 300 mm long. Models are available in IP54 or IP65 protection.

LF-MF

Mounting flange for air ducts. Packaged in sets of 10. Mounting accessories for VF type HVAC temperature sensors.

Oldest Sensors Older Sensors New Sensors Necessary Accessories
PT1000 150MM T7411A1001 LF00-1B54 VF1B54NW LF-MF (pack of 10)
PT1000 300MM T7411A1019 LF00-3B54
NTC10K LF10 LF10-3B54 VF10-3B54NW LF-MF (pack of 10)
NTC20K LF20 LF20-3B54 VF20-3B54NW LF-MF (pack of 10)
NTC20K IP65 LF20-3B65 VF20-3B65NW LF-MF (pack of 10)

Temperature Sensors for Pipes - VF

Oldest Sensors Older Sensors New Sensors Necessary Accessories
PT1000 150MM T7413A1009 VF00-1B54 VF00-1B54NW WB150
PT1000 150MM IP65 VF00-1B65 VF00-1B65NW WB150
NTC10K 150MM VF10T VF10-1B54T VF10-1B54NW WB150
NTC20K 150MM VF20T VF20-1B54 VF20-1B54NW WB150
NTC20K 150MM STAINLESS VF20NT VF20-1B54S VF20-1B54NW WS150
NTC20K 150MM IP65 VF20-1B65 VF20-1B65NW WB150
NTC20K 150MM IP65 STAINLESS VF20-1B65S VF20-1B65NW WS150
NTC20K 300MM VF20L VF20-3B54 VF20-3B54NW WB300
NTC20K 300MM STAINLESS VF20LN VF20-3B54S VF20-3B54NW WS300
NTC20K 50MM VF20-5B54 VF20-5B54NW WB50

Wells

Brass (WB) or stainless steel (WS) wells allowing immersion of sensors into liquid or gaseous media in pipes. Necessary accessories for VF type sensors for use in pipes. Available in lengths of 50, 150, and 300 mm.

Oldest Sensors Older Sensors New Sensors
Brass 150MM 1/2" VFHT WB150 no replacement
Brass 300MM 1/2" VFL WB300 no replacement
Brass 50MM 1/2" WB50 no replacement
Stainless 150MM 1/2" VFNT WS150 no replacement
Stainless 300MM 1/2" VFLN WS300 no replacement
Stainless 50MM 1/2" WS50 no replacement

Pipe Temperature Sensor - VFF Fast

Immersion sensor usable in heating and cooling applications and hot water systems where fast temperature measurement response times are required. The body material is stainless steel. Easy installation.

Oldest Sensors Older Sensors New Sensors
NTC20K 75MM Fast T7425A1005 VFF20-75P65 no replacement
NTC20K 220MM Fast T7425A1013 VFF20-220P65 no replacement
NTC20K 300MM Fast T7425A1021 VFF20-300P65 no replacement

Temperature/Humidity Sensor for HVAC

Sensors usable for monitoring and controlling temperature and humidity in air handling applications, for humidification control, and as a prevention against unwanted condensation in air handling applications. 

LFHV-2B65 - Duct sensor measuring humidity temperature in pipes. Combines a capacitive relative humidity sensor and a temperature sensor in one housing.

LFHxx-2B65 - Duct sensor measuring humidity temperature in pipes. Combines a capacitive relative humidity sensor and a temperature sensor in one housing. Additionally equipped with a passive temperature sensor. 

Oldest Sensors Older Sensors New Sensors
2x 0-10V H7015B1060 LFHV-2B65
NTC20K / 0-10V H7015B1080 LFH20-2B65

Clamp-on Temperature Sensor - SF

These sensors are used for measuring temperature on water system pipes or solar collectors. They are characterized by high measurement accuracy and a wide sensing range.

Oldest Sensors Older Sensors New Sensors
PT1000 T7414A1008 SF00-B54 no replacement
NTC10K VF10A SF10-B54 no replacement
NTC20K VF20A SF20-B54 no replacement
NTC20K IP65 SF20-B65 no replacement