Sensirion STC31-R3 Carbon Dioxide Gas Sensor IC for CO Detectors

此圖片僅供參考，請參閲產品詳細資訊及規格

查看所有Environmental Sensor ICs
可享批量折扣

小計（1 件）*

TWD2,209.00

(不含稅)

TWD2,319.45

(含稅)

Add to Basket
選擇或輸入數量
最後的 RS 庫存
  • 2 件準備從其他地點送貨
  • 最終 189 件從 2026年4月30日 起發貨

單位
每單位
1 - 99TWD2,209.00
100 - 199TWD2,165.00
200 +TWD2,122.00

* 參考價格

包裝方式：
RS庫存編號:
205-7754
製造零件編號:
STC31-R3
製造商:
Sensirion
透過選取一個或多個屬性來查找類似產品。
選取全部

品牌

Sensirion

Product Type

Gas Sensor IC

Gases Detected

Carbon Dioxide

Accuracy

±1.5°C

Response Time

14ms

Application

CO Detectors

Sub Type

Air Quality Sensor

Minimum Supply Voltage

2.7V

Power Source

Mains

Maximum Supply Voltage

5.5V

Minimum Operating Temperature

-20°C

Pin Count

12

Maximum Operating Temperature

85°C

Length

3.5mm

Height

1mm

Standards/Approvals

No

Weight

0.03g

Automotive Standard

No

The environmental STC31 CO2 Gas sensor is part of the Sensirion STC3x sensor family. The gas concentration sensors are designed for high-volume accurate CO2 measurements. CMOSens® Technology combines the sensor element, signal processing and digital calibration on a small CMOS chip perfect for mass production.

The Sensirion CO2 gas sensor operates a thermal conductivity measurement principle, resulting in high reliability and long-term stability. Featuring a digital I2C interface making it easy to connect directly to a microprocessor. The thermal conductivity technology has an ultra-low power consumption, ideal for battery-operated applications.

The SEK-STC31 Evaluation kit, is also available see RS 205-7756 which includes 1 x STC31 Sensor module, 1 x SHTC3 on FPCB, 1 x RJ45 adapter cable (1m length).

SensorBridge is available separately see 195-0680

High reliability and long-term stability

Best signal-to-noise ratio

Industry-proven technology with a track record of more than 15 years

Designed for mass production

High process capability

相關連結