Sensirion STC31 CO2 Temperature and Humidity Sensor Detector Lora Wireless CO2 Sensor
Price:
$180.00/pieces >=1 pieces
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
None
Product Description
Product Description
Product Introduction
CO2D lora wireless carbon dioxide sensor is a high quality,low power and high concentration wireless CO2 measuring instrument.It consists of Swiss Sensirion’s STC31 CO2 sensor, signal processing circuit, lora communication module and battery.Working with our lora wireless gateway can realize remote carbon dioxide concentration,temperature and humidity data acquisition. Lora wireless gateway sends data to a third party data acquisition equipment by using USB serial/Network/4G/RS485 Modbus way, each gateway can work with more than 100pcs sensors(Modbus gateway can work with 30pcs sensors).
Product Features
♦ Adopt Swiss Sensirion’s STC31 CO2 sensor,high precision and fast response
♦ High quality and low power consumption
♦Thermal conductivity measurement principle
♦ Built-in replaceable Li-SOCI2 battery
♦ Built-in replaceable Li-SOCI2 battery
♦5KM LOS Long distance lora wireless transmission
♦ Superior repeatability and long-term stability.
♦ Superior repeatability and long-term stability.
Product Parameters
General Parameters | ||
Transmitting Power:<1 7dBm | Receiving Current:< 20mA | |
Sensitivity:< -136dBm | Average power consumption:< 15uA | |
Transmitting Current :<120mA | Battery Life:18months@10mins | |
Transmission Distance: >5KM(L OS) | Power supply:1pc ER14505 2700mAH (Li- -SOCI2) battery (replaceable and included) | |
Operating Temperature:-20°C~80°C | Working Frequency:433MHz /480MHz /868MHz /915MHz /925MHz selectable | |
Sensor Parameters | ||
CO2 Range1: 0-25vol% Selectable | CO2 Accuracy: 0.5 vol% +3% measured value | |
CO2 Range2: 0-100vol% Selectable | CO2 Accuracy: 1vol% +3% measured value | |
Temperature Range:-20℃～80℃ | Temperature Accuracy:<±0.3℃(0～65℃)&<±1℃(<0℃,>65℃) | |
Humidity Range:0% -100% | Humidity Accuracy:<±3%（10-90%）& <±4.5%(<10%,>90%) | |
Pressure Range:750-1050mbar | Transmission Interval:10mins default, 5 ~ 240mins settable by user | |
Software &Cloud Server for Remote Monitoring
We provide free software and cloud server for remote monitoring,and we can also provide protocols for customers to build their own platform.
Gateway Choice
Our lora sensors can only work with our lora gateway,please click following pictures to learn more information about our lora gateway.
Applications
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Company Profile
Packing
FAQ
Q1. Is Thingsend manufacturer or a trading company? A:We are manufacturer of wireless sensors and wireless transceivers. What we offer are excellent products at a reasonable price,professional technical support and fast&good service . Q2. Can I customize the product? A:Abosolutely. We can customize products according to your needs and add your logo on the products.OEM &ODM service and wireless customized solutions are supported. Q3. What's the delivery time? A:For prototype, it will be sent within 5 working days after you have paid. For bulk orders, it depends on your order quantity. Q4: What is the payment terms? A: PayPal, Western Union and T/T are preferred.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Thingsend Communication Tech Co.,Ltd