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Αισθητήρας CO2 Υγρασίας & Θερμοκρασίας SCD30

από Sensirion
SCD30 - Sensor Module for HVAC and Indoor Air Quality Applications CMOSens® Technology for IR detection enables highly accurate carbon dioxide measurement...
05-00011105
Ογκομετρικό βάρος: 0kg
Εγγύηση: Ως εξάρτημα, δεν καλύπτεται
Κατασκευαστής: Sensirion
Part Number: 1-101625-10
Χώρα Προέλευσης: Κίνα
Κατόπιν Παραγγελίας
Παράδοση 1 με 3 ημέρες
Χωρίς απόθεμα στο φυσικό κατάστημα
64.90
Χωρίς ΦΠΑ 52.34
+

ΠΕΡΙΓΡΑΦΗ

SCD30 - Sensor Module for HVAC and Indoor Air Quality Applications

CMOSens® Technology for IR detection enables highly accurate carbon dioxide measurement at a competitive price. Along with the NDIR measurement technology for CO2 detection, a best-in-class Sensirion humidity and temperature sensor is also integrated on the same sensor module. Ambient humidity and temperature can be outputted by Sensirion’s algorithm expertise through modeling and compensating of external heat sources without the requirement for any additional components.

Thanks to the dual-channel principle for the measurement of carbon dioxide concentration, the sensor compensates for long-term drifts automatically by design. The very small module height allows easy integration into different applications.

Carbon dioxide is a key indicator of indoor air quality. Thanks to new energy standards and better insulation, houses have become increasingly energy efficient, but the air quality can deteriorate rapidly. Active ventilation is needed to maintain a comfortable and healthy indoor environment, and to improve the well-being and productivity of the inhabitants. Sensirion’s SCD30 offers accurate and stable CO2, temperature and humidity monitoring. This enables customers to develop new solutions that increase energy efficiency and simultaneously support well-being.

ΣΗΜΕΙΩΣΕΙΣ

  • The SCD30 has an automatic self-calibration routine. Sensirion recommends 7 days of continuous readings with at least 1 hour a day of 'fresh air' for self-calibration to complete.

ΧΑΡΑΚΤΗΡΙΣΤΙΚΑ

Εγγύηση:
Ως εξάρτημα, δεν καλύπτεται
Κατασκευαστής
:
Sensirion
Part Number:
1-101625-10
Μικτό Βάρος:
0.00351kg
Χώρα Προέλευσης:
Κίνα
Τύπος Αισθητήρα:
  • Αερίων
  • Θερμοκρασίας
  • Υγρασίας
Τυπική Τάση Εισόδου:
  • 3.3VDC
  • 5VDC
Ρεύμα Λειτουργίας:
75mA
Διασύνδεση:
  • Ψηφιακή
Πρωτόκολλο Eπικοινωνίας:
  • I2C
  • UART

ΕΠΙΠΛΕΟΝ ΧΑΡΑΚΤΗΡΙΣΤΙΚΑ

  • CO2 Sensor Specifications
    • CO2 measurement range: 0 - 40'000 ppm
    • Accuracy: ± (30 ppm + 3% MV) (25 °C, 400 - 10'000 ppm)
    • Repeatability: 10 ppm
    • Temperature stability: 2.5 ppm / °C (0-50 °C)
    • Response time (t63): 20 s
  • Humidity Sensor Specifications
    • Relative humidity measurement range: 0 - 100 % RH
    • Typ accuracy: ±3% RH (0-100% RH)
    • Repeatability: 0.1% RH
    • Response time (t63): 8 s
  • Temperature Sensor Specifications
    • Temperature measurement range: -40 °C - 70 °C
    • Typ accuracy (°C): ± (0.4 °C + 0.023 x (T [°C] - 25°C))
    • Repeatability (°C): 0.1 °C
    • Response time (t63): >10 s
  • Electrical Specifications
    • Supply voltage: 3.3 - 5.5 V
    • Average current @ 2s measurement rate: 19 mA
    • Max. current: 75 mA
  • Dimensions: 35x23x7mm

ΔΥΝΑΤΟΤΗΤΕΣ

Benefits

  • Accurate and reliable CO2 measurement
  • Superior long-term stability
  • Best temperature stability
  • Best performance-to-price ratio
  • Saves effort regarding system design and qualification
  • Easy interfacing and read-out

Technology

  • NDIR measurement principle
  • Built-in reference channel
  • Temperature compensation of CO2 sensor signal
  • Inhouse detector based on Sensirion's CMOSens® Technology
  • On-board temperature and humidity sensor
  • Fully calibrated and linearized. UART and I2C interface

ΒΙΝΤΕΟ

How to Connect the Sensirion SCD30 to the Cloud