Does this come with a calibration certificate?

We can offer you the calibration certificate of the sensor chips that the provider provided to us. The sensor chip we use is Swiss-made and has been fully calibrated in the factory. If you need the certificate, please contact us via our support email: support@ubibot.io Thank you.

can the wifi connection be set up via the platform, i.e. without using the phone app?

Except the phone app, we also offer desktop app which can help to complete the wifi connection. The web platform is used for data monitoring and remote management.

Are they precalibrated?

Not exactly sure what precalibrated means. The device was 'plug and play' for me, and the temperature readings track with other non-calibrated devices in the same space. I have no way to evaluate the other readings, but they seem reasonable to me.

How do you connect this device to wifi? how do you select the ssid and enter a password??

You connect the device on the app, by using the device number provided with the unit...It is very easy to connect to your available Wifi...

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Ubibot WS1 WiFi Temperature Sensor, Wireless Thermometer Hygrometer, Humidity Monitor, Remote Data Logger with Free App Alerts, IFTTT Thermometer, Android and iOS App(2.4GHz WiFi only,no hub required)

Ubibot WS1 WiFi Temperature Sensor, Wireless Thermometer Hygrometer, Humidity Monitor, Remote Data Logger with Free App Alerts, IFTTT Thermometer, Android and iOS App(2.4GHz WiFi only,no hub required)

Product ID: 271391597

Details

Battery description
Alkaline
Brand
UbiBot
Colour
White
Item weight
0.03 Kilograms
Mounting type
Tabletop

📶2.4GHz WiFi, no hub needed

🧊Temp range -20ºC to 60ºC

☁️Free 200MB cloud storage

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VT32066

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In stock

Sold byAmazon VanuatuDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🌡️ Stay ahead of the curve with real-time climate control!

ROBUST DATA STORAGE - 300,000 onboard records + 2 years cloud history at no extra cost.
SEAMLESS WI FI SETUP - Connect instantly via 2.4GHz WiFi—no hub, no hassle.
PRECISION SWISS SENSORS - Accurate temp & humidity readings for critical environments.
SMART ALERTS EVERYWHERE - Custom notifications via app, email, SMS, call & IFTTT.
ULTIMATE IO T INTEGRATION - Works flawlessly with IFTTT & smart home ecosystems.

The Ubibot WS1 is a compact, wireless temperature and humidity sensor featuring Swiss-made precision sensors, 2.4GHz WiFi connectivity without the need for a hub, and extensive data logging with free cloud storage. It supports customizable alerts via multiple channels including app notifications, email, SMS, and phone calls, and integrates seamlessly with IFTTT for smart home automation. Ideal for professional environments like labs, greenhouses, and storage, it offers flexible power options and a user-friendly app for remote monitoring and data management.

Specifications

ASIN	B071HVDDFB
Battery Description	Alkaline
Brand Name	UbiBot
Color	White
Customer Reviews	3.9 3.9 out of 5 stars (573)
Included Components	Battery
Item Weight	0.03 Kilograms
Manufacturer	Dalian Cloud Force Technologies CO LTD
Model	Ubibot WS1
Mounting Type	Tabletop
Operating Humidity	10% to 90%
Part Number	WS1
Smart Home Compatibility	Smart Home Compatible
Temperature Accuracy	±0.2 ℃
Temperature Reading Accuracy	plus_minus_0_point_2_degrees_celsius
UPC	712396022091
Unit Count	1.0 Count
Upper Temperature Range	60 Degrees Celsius
Voltage	5 Volts

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