OK-SQ8 handheld agricultural meteorological observation station

1、 Product Description

A handheld agricultural meteorological detector is composed of a handheld device and different sensors. A host is connected through a multi-channel hub and can be externally connected with multiple quantities and types of sensors. If a customer wants to test the temperature and humidity change curves of 10 temperatures and 10 humidities in a greenhouse, they can equip a handheld device with 10 temperature and humidity sensors. On the contrary, these instruments can also be divided into single probe instruments, such as temperature and humidity recorders, illuminance recorders, etc.

2、 Configurable sensors and accessories

Temperature and humidity sensors (with and without dew point), air pressure sensors, light intensity sensors, photosynthetically active radiation sensors, CO2 sensors, wind direction sensors, soil salinity sensors, evaporative capacity sensors, wind speed sensors, rainfall sensors, ground temperature sensors, soil moisture sensors, hubs, rain proof boxes, and small weather station brackets.

3、 Performance characteristics

1. Compact, beautiful and easy to carry, with touch sensitive buttons, large screen dot matrix LCD display, and fully Chinese menu operation.

2. One click switching, can be manually recorded or set the sampling interval at any time without the computer, automatically records data and stores it.

3. Dual use of AC and DC, it can be obtained for field measurement and data collection at any time, and can also be placed at a recording location for a long time.

4. The data saving function is powerful, capable of storing 120000 pieces of data, which can be viewed on the host or imported into the computer. In the event of an unexpected power outage, the data saved in the host will not be lost.

5. The probe has consistency, and the sensor interfaces for different meteorological parameters can be interchanged without affecting accuracy.

6. After inserting the sensor into the host, there is no need to set it up, and multiple types of sensors are automatically searched for (similar to connecting a USB flash drive to a computer).

4、 Technical parameters

1. Test time: ≤ 2 seconds

2. Record capacity: 120000 records (60000 sets for two parameters, 40000 sets for three parameters, 30000 sets for four parameters, and so on)

3. Record time interval: 1 minute to 99 hours continuously adjustable

4. Communication interface: RS-485, USB interface

5. Battery: 5 No. 5 batteries, one AC power supply

5、 Upper computer software functions

1. Display the trend of each parameter process curve, with maximum, minimum, and average values displayed for viewing, zooming in and out functions, clear and bright.

2. It has the function of setting the coloring of over limit areas, which makes the display more intuitive and brings more convenience to customers.

3. The data stored in the record can be backed up and saved in EXCEL format for future calls.

4. The report and curve chart for each parameter can be queried and viewed by selecting a time period, and can be printed through a computer.

5. The curve coordinates can be set and moved by oneself, making the analysis of historical trends clearer and the grasp of time clearer.

6. Fully compatible with all 32-bit Windows systems on the market.

6、 Technical parameters of sensors