Advanced Solution for Temperature and Humidity Monitor

The WS1 Pro is able to measure temperature, humidity, ambient light with its internal sensors. It also supports external probes, such as TH30S-B temperature and humidity probe, Soil temperature and moisture sensor for additional measurements in special environment. All the internal and external readings can be viewed in the app at the same time.

It allows you to monitor your environment in real-time and gives you remote access to your data via our app and web console. So, wherever you are in the world, you can view the data in graphs from your Android / iOS phone, tablet, or computer.

Our cloud-based IoT platform offers advanced data analysis and management. By the app, you are able to manage all of your devices in one Ubibot account. Set alerts for sensor readings and offline status, the device will notify you by in-app notifications, email, IFTTT notifications, SMS text and also voice call, allowing you to respond promptly before costly damage happens. Please note, charges of credits in your account may apply when you choose SMS text and voice call alert modes.

There is no subscription fee. All devices comes with free plan that contains 200 MB online storage and 1 GB outbound traffic. The free storage is enough for up to 2 years usage. The platform supports free data export and PDF report. Once the storage is used up, you can delete the data and reuse.

The device also has large internal memory that can store 300,000 records, which means once the network disconnected, your data won't get lost.

The data sync interval can be set by you. This allows you to balance battery life against frequency of data capture. With the data sync interval of 15 minutes the device has a battery life of up to 8 - 12 months using 4 AA alkaline batteries.

We also open up our RESTful API, offering professional users the chance to develop their own monitoring solutions. If you need to deploy local API with our devices, we can also provide assist both in hardware and software.

Sensors' monitoring range:

Temperature sensor: -20 to 60℃, Humidity sensor: 10 to 90% (No condensation), Ambient light sensor: 0 to 83klux

Optimal operational conditions: -20ºC to 60ºC (-4ºF to 140ºF) RH: 10% to 90% (No condensation)

*The sensor precision can be affected by extreme environmental conditions. We recommend you avoid using it outside the optimal operational conditions listed above. For usage in extreme conditions, you can conncet an external temperature probe to help with monitoring. The probe is also available in our store.

Specifications:

WiFi: 2.4GHz only, channels 1-13

Encryption mode: WPA/WPA2, WEP, or OPEN security protocols supported. WPA2-Enterprise (802.1x/RADIUS authentication) and WPA3 network is not supported.

Limitations: 5GHz WiFi is NOT supported; web-based WiFi authentication is NOT supported (often see in a hotel, university and marina).

Power Source: 4 x AA batteries (alkaline battery recommended, not included) / Micro USB

External probe supported: 2 x DS18B20, 1 x TH30S-B

On-board memory: 300,000 sensing records

App requirements: iOS 11+, Android 8.1+

Screen: 4.4'' LCD

IP rating: not waterproof. Please avoid usage outdoor without any shelter or in extreme humid environment with 90%+ RH.

Device Setting Available: Minimum Device Sync Interval (Upload) is 1 minute, and Minimum Sensing Interval is 1 minute (Temperature, Humidity, Light, External Probe and Battery Voltage).

Please note, this device is not waterproof. Please protect it from water leakage. The optimal operational environment is 10% to 90% RH. Long term of exposing to high humid environment over 90% may damage the circuit board and cause electrical leakage.