DOL 139 CO2 Humidity and Temperature Sensor

Manufacturer item no.: 140246The DOL 10 is a simple temperature sensor. This sensor is well suited for use in environments that require a robust design and fast response time.The temperature sensor is used to measure the inside and outside temperature and has an accuracy of + 0.5 °C.The sensor has a temperature range of minus 40 to plus 60 °C and is protected according to IP67.The DOL 10 comes with a 1.5 meter cable. (Optional 5 meter cable, please inquire)TECHNICAL DATAelectricMeasuring range -40°C to +60°CAccuracy ±0.5°CEnvironmentAmbient temperature, operation and storage -40°C to +60°CProtection class IP 67sensor properties-40℃ 82.50kΩ 8.08V0°C 32.91kΩ 6.37V60°C 6.59kΩ 2.68V Illustration similar

Manufacturer item no.: 140200 (Alternative for 140207, 140203, 140295)The DOL 12 temperature sensor is a simple temperature sensor. This sensor is well suited for use in environments where a robust design is required and can be used in temperatures between minus 40 and plus 100 °C.The sensor can be used to measure both indoor and outdoor temperature and is supplied with a 1.5 meter 2-wire cable.The DOL 12 sensor is IP 67 protected and has an accuracy of +0.5 °C.TECHNICAL DATAelectric    Measuring range: -40 °C to +100 °C    Accuracy: ±0.5°C    Time constant T63 5 min at 0.5 m/s air speedEnvironment    ambient temperature. Operation and storage: -40 °C to +100 °C    protection class. Electronics: IP 67    Length: diameter 75mm. 14mm    Two-core cable. 1.4m. Diameter 5mmsensor properties    -40℃ 82.50kΩ 8.08V    0°C 32.91kΩ 6.37V    60°C 6.59kΩ 2.68V

Manufacturer item no.: 140283 DOL 139 is a sensor for measuring carbon dioxide/CO2, relative humidity and temperature. The sensor is used to monitor and control homes and industrial environments. The sensor is protected by a sturdy housing and behind a carefully selected filter. The sensor comes with cable and a cap to protect the sensor -ring washing and disinfection.  TECHNICAL SPECIFICATIONS Output voltage range: 0 - 10 VDC Limited output power per port: 20 mA Output Impedance: <1Ω Recommended load impedance: >100 kΩ max. Cable length: at 1.50 mm2 200m Load Impedance: >0.5kΩ Relative humidity: measuring range 0-100%RH Resolution: 0.1V/%RH Accuracy: +10 °C - +40 °C (40-80%RH)+/-3 %RH Accuracy: 10% RH - 95% RH +/-3 + 0.02 x measured value %RH Time constant: T63: 4 min at 0.5 m/s air speed Temperature measuring range: -40 – +60 °C Resolution: 0.1V/AC Accuracy: +10°C - +40°C +/-0.75°C Accuracy 0°C - +60°C +/-1.5°C Time constant T63 7 min at 0.5 m/s Air velocity CO2 measurement range 0-10000ppm Resolution: 0.001V/ppm Accuracy: 400 - 10000 50ppm + 5% of reading Time constant T63: 2 min at 0.5 m/s air speed Supply voltage: 13.5 - 30 VDC Supply current idle: 9 mA maximum load: 105mA Temperature operation CO2: 0 - +50 °C temperature, Operation: -40 - +60 °C temperature, Storage: -40 - +70 °C IP classification: IP67 (DIN 40050-9) NEMA-1, 3, 4, 6 Illustration similar