Outdoor temperature sensor

THERMASGARD® outdoor temperature sensors (passive) are available as surface-mounted or pipe-mounted sensors.
They are used to precisely measure the outside temperature - e.g. in damp rooms, on pipes to measure the surface temperature or directly outdoors.
Ideal for applications in heating, air conditioning and building automation systems where reliable temperature data is required.

Guide and useful information about outdoor temperature sensors

°C
THERMASGARD® ALTF02 NTC20K

1101-1011-6001-000
Passive
-30...+110 °C / -22...-230 °F
2-wire connection
IP54
23,18 €

incl. VAT 27,55 €
°C
THERMASGARD® ALTF2 NTC1.8K

1101-1021-2001-000
Passive
-30...+110 °C / -22...-230 °F
2-wire connection
IP65
23,66 €

incl. VAT 28,03 €
°C
THERMASGARD® ALTF2 NTC10K

1101-1021-5001-000
Passive
-30...+110 °C / -22...-230 °F
2-wire connection
IP65
23,66 €

incl. VAT 28,03 €
°C
THERMASGARD® ALTF2 NTC20K

1101-1021-6001-000
Passive
-30...+110 °C / -22...-230 °F
2-wire connection
IP65
23,66 €

incl. VAT 28,03 €
°C
THERMASGARD® ALTF02 Pt100

1101-1010-1003-000
Passive
-30...+110 °C / -22...-230 °F
4-wire connection
IP54
23,89 €

incl. VAT 28,26 €
°C
THERMASGARD® ALTF02 Pt1000

1101-1010-5001-000
Passive
-30...+110 °C / -22...-230 °F
2-wire connection
IP54
23,89 €

incl. VAT 28,26 €
°C
THERMASGARD® ATF01 NiTK

1101-1031-0001-000
Passive

-50...+90 °C / -58...-194 °F

2-wire connection

IP54
23,94 €

incl. VAT 28,31 €
°C
THERMASGARD® ALTF02 Ni1000

1101-1010-9001-000
Passive
-30...+110 °C / -22...-230 °F
2-wire connection
IP54
24,30 €

incl. VAT 28,86 €
°C
THERMASGARD® ALTF02 LM235Z

1101-1012-1001-000
Passive
-30...+110 °C / -22...-230 °F
2-wire connection
IP54
24,59 €

incl. VAT 29,15 €
°C
THERMASGARD® ATF1 Pt1000A

1101-1040-6003-000
Passive

-50...+90 °C / -58...-194 °F

4-wire connection

IP65, IP67
26,16 €

incl. VAT 31,10 €
°C
THERMASGARD® ATF1 NiTK

1101-1041-0001-000
Passive

-50...+90 °C / -58...-194 °F

2-wire connection

IP65, IP67
26,56 €

incl. VAT 31,50 €
°C
THERMASGARD® ALTF2 LM235Z

1101-1022-1001-000
Passive
-30...+110 °C / -22...-230 °F
2-wire connection
IP65
27,21 €

incl. VAT 32,34 €
°C
THERMASGARD® ALTF2 Pt100

1101-1020-1003-000
Passive
-30...+110 °C / -22...-230 °F
4-wire connection
IP65
27,74 €

incl. VAT 32,87 €
°C
THERMASGARD® ALTF02 NiTK

1101-1011-0001-000
Passive
-30...+110 °C / -22...-230 °F
2-wire connection
IP54
27,82 €

incl. VAT 32,95 €
°C
THERMASGARD® ALTF2 Ni1000

1101-1020-9001-000
Passive
-30...+110 °C / -22...-230 °F
2-wire connection
IP65
28,12 €

incl. VAT 33,44 €
°C
THERMASGARD® ALTF2 Pt1000

1101-1020-5001-000
Passive
-30...+110 °C / -22...-230 °F
2-wire connection
IP65
28,53 €

incl. VAT 33,85 €

Guide to outdoor temperature sensors

A look back

Long before digital sensors found their way into building automation, the outside temperature was measured using purely mechanical or liquid-based measuring systems. Classic bimetal thermometers used the different expansion rates of two metals, while liquid thermometers were based on the temperature-dependent volume change of alcohol or mercury. These measuring principles enabled reliable temperature readings early on and formed the basis for weather-compensated heating controls. Today, these physical effects still form the basis of modern electronic outdoor temperature sensors – only now they are significantly more precise and faster.

Further links

How does an outdoor temperature sensor work? Typical applications of an outdoor temperature sensor for HVAC What to look for when buying an outdoor temperature sensor Outdoor temperature sensor from S+S

We also manufacture individually

Do you have special requirements?As a manufacturer with our own production facilities in Germany, we are always in a position to produce products outside the standard range.

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