WIRELESS GPRS 4G WIFI LORA LORAWAN CEILING TYPE AIR TEMPERATURE HUMIDITY OXYGEN CARBON DIOXIDE METHANE GAS MONITORING SENSOR ( - Тендер #43644198)

Dear Supplier,I am from South Korea. I want to buy indoor air sensor for our project. We need at least 100 sensors this time and will need more soon. We need a sensor with humidity, temperature, PM10, PM2.5, CO, CO2, Ozone, TVOC, Formaldehyde (total 9 parameters). The sensor can connect internet by LAN and Wifi. Could you tell me sensor price and MOQ? I have some extra questions too:1. We have our own cloud data base. Can this sensor send its data to our cloud? 2. How can we calibrate this sensor? Do you have calibration function in the firmware?3. Can we use electrical power from the internet LAN cable for the sensor? Because we dont have electrical adaptor at some places.
Thank you very much.
Best regards,
Vuong Dinh.
Konkuk University
Principle: Nixie tube display detection of multiple gases
Temperature range: -30~85℃
Application: Building ,Greenhouse,Fermentation room,Pharmaceutical laboratory
Output: LCD screen/RS485 Modbus protocol
Power supply: USB power
Wireless module: GPRS/4G/WIFI/LORA/LORAWAN
Cloud server and software: Support
Series: Gas sensor
Features: Parameters can be customized
Mounting Type: Wall type
Description: Custom gas
Type: Smoke Detector
Type: co2 sensor
Type: Humidity Sensor
Type: Air quality sensor
Type: Gas Sensor
Type: 03 sensor
Usage: Gas detection
Theory: Gas volume converted into electrical signal
Output: 4-20mA , 0-5V, 0-10V, RS485
Description: Multi-parameter air monitoring sensor

Country: South Korea

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