Just turn on the power, no setup required! A sensor that automatically updates the standard values in clean air.
The CO2 sensor module "SK-3703" includes a CO2 sensor, temperature sensor, and humidity sensor, and is a device that can measure the concentration of carbon dioxide in the atmosphere, ambient temperature, and ambient humidity. The CO2 sensor function can output the measured concentration of carbon dioxide in the atmosphere as an analog output of 0-5V. Its effective measurement range for accuracy is 0-4500ppm. It automatically updates the reference value in clean air, so daily maintenance is not required. 【Features】 ■ Environmental monitoring of CO2 concentration ■ Measurement of temperature and humidity ■ Wide measurement range ■ Simply turn on the power For more details, please refer to the catalog or feel free to contact us.
Inquire About This Product
basic information
【Device Specifications】 ■ Power Voltage: DC12V ■ Current Consumption: DC12V 100mA ■ Insulation Resistance/Dielectric Strength - Between power terminals and metal parts: DC500V: 10MΩ or more - AC1200V: 10mA or less ■ CO2 Sensor Specifications - Measurement Method: NDIR (Non-Dispersive Infrared Absorption Method) - Sampling: Natural diffusion method - Measurement Range: 0–4500ppm - Measurement Cycle: Approximately 10 seconds - Accuracy: Output value 5% ± 75ppm - Analog Output: 0–5V ■ Temperature and Humidity Sensor Specifications - Detection Temperature Range: 5–45℃ - Detection Humidity Range: 5%–90% and others ■ Operating Environment - Temperature: 5℃–45℃ - Humidity: 5%–90% or less (no condensation) ■ Storage Environment - Temperature: -20–80℃ - Humidity: 5%–90% or less (no condensation) ■ Operating Time: Continuous operation possible ■ Atmosphere: Corrosive gases, flammable gases ■ Case Material: ABS ■ Dimensions: 155.6mmW × 125.6mmD × 45mmH ■ Weight: Approximately 310g ■ Accessories: AC adapter, etc. *For more details, please refer to the catalog or feel free to contact us.
Price information
Please contact us.
Delivery Time
※Please contact us.
Applications/Examples of results
For more details, please refer to the catalog or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
■Features of Hanelon We utilize measurement technology, control technology, and communication technology to meet our customers' needs. We support our customers from both hardware and software perspectives, from design and development to manufacturing. ISO-9001 certified. KES Environmental Management System certified. We have established a high-quality system. ■Core Technologies of Hanelon - Information and communication technology - Measurement and control technology - Embedded software technology - Gate array (FPGA) design technology - High-frequency technology - Inspection technology using light, electricity, images, etc.
