SPECIFICATIONS

APP Name: Smart Life,Tuya Smart

Brand Name: MinisterWorks

Certification: CE,FCC,RoHS

Choice: yes

Communication method: Wi-fi

High-concerned chemical: None

Origin: Mainland China

Power Supply: LR03-1.5V/AAA*2(not included)

Product Features:

1.that there are two versions.

One with round cable and the other with flat cable. Do not purchase the wrong one.

2. High precision.

The Sensor uses top suppliers. It can guarantee the high precision of the measurement data.

3. APP Remote monitor and Recording.

The sensor will report when the temperature and humidity. You can view the changes in the value on the APP or display screen.Record the temperature and humidity changes on the APP, and use the graphics to show you.

4. External Sensor

External sensor, with a wire length of 100cm. Temperature measurement range -40 ℃~120 ℃.

5. Wide viewing angle

We have carefully designed the viewing range of the LCD screen, compared to other types of similar products, our viewing angle is wider.

NOTE:

1. The temperature and humidity sensor of battery version cannot report data in real time.

2. External sensors should not be placed in food or water that people drink.

3. External sensors only support temperature measurement. Does not support humidity measurement.

Left is circular wire, right is flat.Product technical characteristics

About Bluetooth Function

Bluetooth function is only useful during configuration. After configuration, the device will shut down the Bluetooth network.

About the update frequency of temperature and humidity

1. We used the trigger mechanism When the temperature or humidity change reaches the trigger condition, report the data immediately The fastest update frequency is two minutes. Generally, the data is updated once an hour

2. The sensor cannot set the update frequency,

3. The sensor cannot set alarm, and the alarm function is set on the APP

If you need to update data in real time, please purchase a USB powered version.

About batteries

1. Only LR03-1.5V alkaline battery can be used (1.2V rechargeable battery may cause the equipment to detect wrong voltage and report low voltage)

2. Batteries of different models cannot be mixed

3. Batteries of different brands cannot be mixed

4. New and old batteries cannot be mixed

5. Do not use inferior batteries

Otherwise, 1. configuration failure, 2. battery consumption is too fast

How to obtain high-quality batteries or genuine batteries. Please buy them at regular supermarkets or chain stores over time

Note: After the device configuration is completed, it needs to be placed in a position where the wireless signal is good, otherwise the power consumption of connecting to the network will increase, which will lead to fast battery consumption

About Network Testing

The network will consume a lot of power

To ensure the service life of the battery, the sensor will stop using the network when it does not need to report data

Therefore, it is meaningless to test the network signal of sensors in APP.

Error on temperature and humidity

1. All temperature and humidity sensors will have certain errors, please note

The error of this sensor is ± 1 ℃ and the error of humidity is ± 5% RH

Any value within this range is normal

2. Sensor error and manufacturing process will lead to certain errors between products of the same model

3. According to Newton's third law, the heat conduction takes a certain time.

Therefore, our sensor needs 30 minutes to be consistent with the room temperature, and the measurement will be accurate.

About Historical Curves

1. The minimum granularity of historical data (daily chart) is 1 hour, and the minimum granularity of exported data is also 1 hour

2. Days of historical data are stored for 7 days

3. The value of historical data is the average value, that is, the average value in a minimum granularity time

Support for third-party smart speakers

1. Because the third-party smart speakers (Google Home/Alexa) do not have control panels corresponding to temperature and humidity sensors, the temperature and humidity may not be displayed normally on the third-party smart speakers' APP. But we have opened the voice query function.

Therefore, the current temperature and humidity can be queried by voice

2. Route or automatic process related to temperature and humidity cannot be established on the third-party smart speakers

3. The device does not support Yandex Alice

About Automation

The sensor uses the principle of Edge Tr