Wireless Data Logger CO2, Temperature, Humidity Data Logger (Sub-unit) RTR-576 1 unit

This data logger consists of a slave unit that measures and records various items including temperature and humidity, and a master unit that collects the recorded data via wireless communication. It achieves high-speed, wide-range wireless communication. We offer a lineup of models that measure and record temperature, humidity, voltage, 4-20mA, pulse, illuminance, UV intensity, and CO2 concentration. You can choose from three parent units: the RTR-500C, which connects directly to a computer via USB; the RTR-500NW (wired LAN)/RTR-500AW (wireless LAN), which allows remote management via a network; the RTR-500MBS-A, which communicates via a mobile phone line; and the portable RTR-500DC. Recorded data can be sent to the free cloud service "Ondotori Web Storage", and a variety of wireless data management systems can be built. Measurement objects: CO2, temperature and humidity Measurement range: CO2: 0-9999ppm Temperature and humidity: 0 to 55°C, 10 to 95% RH Key accuracies: CO2 ±50ppm±5% of reading Temperature and humidity: ±0.5℃, ±5%RH Display: Measurement value, battery level, etc. Recorded data: 8000x3ch Recording interval: 15 to 60 minutes Recording mode: endless/one time Communication: USB, serial communication, special small wireless communication How to check the alarm: External contact output Power supply: 1 AA battery, AC adapter System requirements: Temperature: 0 to 45°C Humidity: 90% RH or less (no condensation) Size: H:96mm x W:66mm x D:46mm Waterproof: No Battery life: Approximately 2 days Accessories: 1 AA battery (for testing), AC adapter (AD-0638), USB Mini-B communication cable (US-15C), temperature and humidity sensor (THA-3001 or HHA-3151), instruction manual (with warranty)