ETF-744 Outdoor Temperature Sensor
The ETF-744/99 sensor is suitable for measuring outdoor temperature, and is normally used in combination with ETOR gutter sensors
ETF-744Detect rapid drops in air temperature
The ETF-744/99 sensor is suitable for measuring outdoor temperature, and is normally used in combination with ETOR gutter sensors, but can also be used separately for temperature measurement only. An ETF sensor can also be used in combination with ETOG ground sensors for outdoor areas. The ETF sensor can detect rapid drops in air temperature, thus avoiding icy areas.
- Measuring outdoor temperature
- Can be used in combination with other sensors
NTC sensor type: ETF-22/33/55/99
- Sensor for temperature range -30 - +125°C.
- Wide application range, commonly used for normal ambient temperatures.
- Precision +/- 5% Ohms at 25°C, equal to +/- 1,2°C. RTemp at 25°C = 12 KOhm.
- Sensor cables can be extende up to 200 meters without influence on the reading.
NTC 12 KOhm Calculator
|
Temp°C |
Ohm |
d Ohm |
Product Documents
| Product Sheets | |
 |
Product Sheet, ETO2, English File type/size:PDF ( 440,03 kB ) |
 |
Product Sheet, ETO2, Finnish File type/size:PDF ( 947,75 kB ) |
 |
Product Sheet, ETO2, French File type/size:PDF ( 949,22 kB ) |
 |
Product Sheet, ETO2, German File type/size:PDF ( 950,07 kB ) |
 |
Product Sheet, ETO2, Polish File type/size:PDF ( 949,61 kB ) |
 |
Product Sheet, ETO2, Russian File type/size:PDF ( 853,87 kB ) |
 |
Product Sheet, ETO2, Swedish File type/size:PDF ( 441,38 kB ) |
| Brochures | |
 |
Product Catalogue 2023 Europe-Asia-South-America, English File type/size:PDF ( 2,59 MB ) |
 |
Product Catalogue 2023, Australasia / Africa, English File type/size:PDF ( 4,00 MB ) |
ETF-744 Related products
-
![MWD5-UA Voice Control]( "MWD5-UA Voice Control")
MWD5-UA Voice Control
Voice and WiFi Thermostat
Produkt ansehen -
![ACC-008-R3F4]( "ACC-008-R3F4")
ACC-008-R3F4
AUS/NZ Frame
Produkt ansehen -
![ETOP-R]( "ETOP-R")
ETOP-R
Ice & Snow Melting Remote Control for ETOP
Produkt ansehen -
![MWD5-UA WiFi]( "MWD5-UA WiFi")
MWD5-UA WiFi
WiFi Thermostat
Produkt ansehen -
![MCD5-UA]( "MCD5-UA")
MCD5-UA
Touch Thermostat
Produkt ansehen -
![ETOP-4770]( "ETOP-4770")
ETOP-4770
Snow Melt Controller Protected
Produkt ansehen -
![ETOG-55]( "ETOG-55")
ETOG-55
Ground SensorDesigned for embedding into the surface of the outdoor area.
Produkt ansehen -
![ETOR]( "ETOR")
ETOR
Gutter SensorThe gutter sensor, ETOR-55, is designed for installation in gutters, downpipes, etc.
Produkt ansehen -
![ETOG-56]( "ETOG-56")
ETOG-56
Embedded Ground SensorDesigned for embedding in the outdoor surface using the ETOK-1 sensor tube.
Produkt ansehen -
![ETR]( "ETR")
ETR
Controller for Heating Cable in Gutters
Produkt ansehen
ETF-744Customised
for you
We deliver high-quality product platforms as the perfect foundation for your customisation and differentiation. Having unique, customised solutions enables you to set yourself apart in the market on the exact parameters that are important to you and your customers.