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OVERVIEW
Jumo 907021-11 Wall mount Temperature / Humidity / CO2 room transmitters are the ideal solution for indoor applications such as HVAC in residential and official buildings.
The very stylish, functional housing makes easy installation and are available with or without the LCD display which alternates Temp and RH viewing.Availiable with 4-20mA or 0-10VDC outputs (4-20mA Std)
Measuring range: 0-95% RH; 0…50 °C, 0-2000ppm, 0-5000ppm Outputs: 0-10V or 4-20mA Accuracy: +/-2% RH; +/-0.3 °C Supply: 24V AC/DC Features
- excellent price / performance ratio
- easiest installation
- modern design
- long term stable
- optional display
Applications
- Building automation
- Air conditioning and ventilation controls
- Residential and office rooms
- Storage rooms
- Greenhouses
- Indoor swimming pools
- Stables
- Meteorology
- OEM applications
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SPECIFICATIONS
Humidity (RH)Humidity sensor Capacitive, can take condensation (sensor coating available as an option) Humidity measuring range 0 to 100 % RH Humidity working range 10 to 90 % RH Tabletop/wall-mounted indicator, indoor version 10 to 95 % RH Wall-mounted and duct version (version B) 0 to 100 % RH Wall-mounted and duct version (version A); rod version Humidity accuracy at 20 °C ±2 % RH
Indoor version and indicator in the humidity range between 40 to 60% RH
Wall-mounted and duct version (version A) in the humidity range between 0 to 90 % RH (in the remaining range ±3 % RH)±3 % RH
Indoor version with CO2 in the humidity range between 30 to 70 % RH, Wall-mounted and duct version (version B),
Rod version in the humidity range between 0 to 95 % RH (in the remaining range ±5 % RH)Temperature dependency ±0.05 % RH/°C (typical)
Temperature (T)Temperature sensing element Platinum-chip temperature sensor Pt1000 according to DIN EN 60751, tolerance class A (pas- sively Pt100 as well) Temperature measuring range 0 to 50 °C: Indoor version; wall-mounted and duct version (version B) -5 to +55 °C: Tabletop/wall-mounted indicator -20 to +80 °C: Wall-mounted and duct version (version A) -40 to +60 °C: Rod version Accuracy temperature at 20 °C ±0.25 °C: Indoor version – voltage output ±0.4 °C: Indoor version – current output ±0.3 °C: Wall-mounted and duct version (version A); tabletop/wall-mounted indicator ±0.5 °C: Wall-mounted and duct version (version B); rod version
Carbon dioxide (CO2)Measuring principle Non-dispersive infrared technology (NDIR) Sensor 2-beam infrared cells Measuring range 0 to 2000 ppm, 0 to 5000 ppm 0 to 10000 ppm (duct version only) Accuracy at +25 °C and 1013 mbar ±(50 ppm +2 % from measured value) for range 0 to 2000 ppm ±(50 ppm +3 % from measured value) for range 0 to 5000 ppm ±(100 ppm +5 % from measured value) for range 0 to 10000 ppm Temperature dependency 2 ppm CO2/°C (typical) Long-term stability 20 ppm/a (typical) Sampling rate Approx. 15 s Response time < 195 s
Jumo 907021-11 – Wall Mount Temp/RH/CO2 Sensors for air conditioning application monitoring
$601.00 – $843.00 ex GST
Jumo 907021-11 Wall mount Temperature / Humidity / CO2 room transmitters are the ideal solution for indoor applications such as HVAC in residential and official buildings.
