Product Description:

K30 CO2 Gas Sensor 0-5000PPM Serial Communication

Features:

communication

Carbon dioxide sensor K30 specification

Working principle: Non-dispersive infrared (NDIR)

Measuring range: 0 ~ 5000ppm

Measurement accuracy: ±30ppm

Operating humidity: 0 ~ 95%RH Non-condensing

Dimensions: 51×57×14mm

Power supply: 4.5V ~ 14VDC

Serial communication: UART,Modbus protocol

Output 1:0 to 4VDC corresponds to 0 to 2000ppm

Output 2:1 to 5VDC corresponds to 0 to 2000ppm

Output 3: High > 800ppm, low < 700ppm

Output 4: High > 1000ppm, low < 900ppm

Specifications:

Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, photodiodes, Japan FIGARO, UK CITY, ALPHASENSE full range of semiconductors, catalytic, electrochemical gas sensors, French HUMIREL/MEAS humidity sensors and other international well-known companies authorized agents or distributors, to provide customers with product information, products Solutions, product selection, supply guarantee and logistics services, etc.