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Sensirion SEN55-SDN-T Environmental Sensor - Particulate Matter - Humidity - Temperature - VOC - NOx

Sensirion SEN55-SDN-T Environmental Sensor - Particulate Matter - Humidity - Temperature - VOC - NOx
Sensirion SEN55-SDN-T Environmental Sensor - Particulate Matter - Humidity - Temperature - VOC - NOx
Sensirion SEN55-SDN-T Environmental Sensor - Particulate Matter - Humidity - Temperature - VOC - NOx
Sensirion SEN55-SDN-T Environmental Sensor - Particulate Matter - Humidity - Temperature - VOC - NOx
Sensirion SEN55-SDN-T Environmental Sensor - Particulate Matter - Humidity - Temperature - VOC - NOx
  • Availability: Directly available from warehouse in Eindhoven
  • SKU: 005811
€30.00
Ex Tax: €24.79
5 or more €29.50
10 or more €29.00
20 or more €28.50
50 or more €28.00
100 or more €27.50

An environmental sensor from Sensirion that can measure temperature, particulate matter concentrations, humidity, VOC and NOx. The VOC (Volatile Organic Compound) and NOx gas concentrations are measured relatively, using a VOC Index and NOx Index. The sensor works with I2C protocol.

Note: No cable is included, this can be ordered separately: JST-GHR to DuPont Female Compatible Cable 6p.

See the following page for more information: Manufacturer page

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Specifications

General
Brand Sensirion
Manufacturer model/SKU SEN55-SDN-T
Norm conformity RoHS
Minimum operating humidity [%R.H.] 0
Maximum operating humidity [%R.H.] 90
Minimum operating temperature [°C] -10
Maximum operating temperature [°C] 50
Features Temperature sensor
Humidity sensor
Enclosure
Particulate matter sensor
Gas sensor
General physical appearance
Main color Black
Weight [g] 37
Dimension X [mm] 52
Dimension Y [mm] 43
Dimension Z [mm] 23
Form factor Module (general)
General electrical properties
Minimum supply voltage [V DC] 4.5
Maximum supply voltage [V DC] 5.5
Indication average current consumption [mA] 63
Indication (deep-)sleep current [μA] 2600
Minimum IO-pin input voltage [V] 2.3
Maximum IO-pin input voltage [V] 5.5
IO-pin output voltage [V] Same as I2C bus voltage
Communication
Hardware interface(s) I2C
Default I2C address 0x69
Adjustable I2C address No
Built-in pull-up resistor(s) [kΩ] None
(10kΩ resistors recommended)
Temperature sensor
Sensor (chip) SEN55
Minimum measuring range [°C] -10
Maximum measuring range [°C] 50
Maximum resolution [bit] 16
Accuracy [±°C] 0.45
Humidity sensor
Sensor (chip) SEN55
Minimum measuring range [% R.H.] 0
Maximum measuring range [% R.H.] 90
Maximum resolution [bit] 16
Accuracy [±%] 4.5
Particulate matter sensor
Sensor (chip) SEN55
Output concentration(s) PM1
PM2.5
PM10
PM4
Minimum particle size [μm] 0.3
Minimum measuring range [mg/m³] 0.0
Maximum measuring range [mg/m³] 1.0
Accuracy [±μg/m³] 5
(PM1/PM2.5, 0-100μg/m³)
25
(PM4/PM10, 0-100μg/m³)
(See datasheet)
Accuracy [%] 5
(PM1/PM2.5, 0-100μg/m³)
10
(PM1/PM2.5, 100-1000μg/m³)
25
(PM4/PM10, 100-1000μg/m³)
(See datasheet)
Gassensor
Sensor (chip) SEN55
Measurable gasses Nitrogen oxide NO
Nitrogen dioxide NO2
VOC
Output type Indicative
Minimum measuring range [ppm] 0
(VOC)
Maximum measuring range [ppm] 1000
(VOC)
Accuracy [%] 15
(VOC)
Minimum pre-heat time [s] 60
Connectors
Power supply connector(s) JST-GH (compatible) male
IO-connector(s) JST-GH (compatible) male
Package contents
Package contents 1x SEN55-SDN-T sensor

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