Product Introduction:
Soil moisture, temperature, salinity, and other environmental factors are important factors that affect crop growth quality. Therefore, in order to better carry out related scientific research and guide production management, Topyun Agriculture has developedDetecting and recording three parameters of soil temperature, soil moisture, and soil salinityTZS-ECW-GSoil moisture, temperature, and salinity analyzer.
Soil moisture temperature salinity analyzerWidely used in soil moisture detection, dryland water-saving irrigation, precision agriculture, forestry, geological exploration, plant cultivation and other fields.

Functional features:
Host functional features:
1. Equipped with unlimited transmission function, uploaded through GPRS, the measured data can be sent to the server in real-time with one click or set the data transmission interval. The data can be viewed and downloaded from anywhere as long as there is internet access.
2. Equipped with a mobile app that supports both Android and Apple systems, real-time data can be viewed from anywhere as long as there is internet access.
3. Low power design, increased system monitoring and protection measures to avoid system crashes.
4. Chinese LCD display, capable of displaying current date and time, sensor measurement data, storage capacity, number of stored data, and other information.
5. The host has a large data storage capacity: the internal Flash of the device can store the latest 30000 pieces of data, and the standard 4G memory card can store unlimited data or store data simultaneously with Flash.
6. Built in lithium battery power supply: 7.4V2.8Ah lithium battery, with charging protection and low voltage prompt function. The external power supply is an 8.4V (1000mA or above) DC power supply.
7. Collection settings: Used without human supervision, it can be set for timed collection or manually collected.
8. Voice settings: The voice broadcast function can be turned on/off/over limit as needed.
9. Voice alarm function: When the host voice is set to over limit, it can broadcast over limit information through voice.
10. The host can connect different types of sensors through a hub without affecting each other's accuracy.
11. Equipped with GPS positioning function, the geographic coordinates of the collection point can be automatically displayed during data collection.
12. Expandable sensor types and quantities, up to 32 types (with IP67 extension cable and integrated structure).
Manage cloud platform functions:
1. The built-in instrument cloud management platform includes a C/S architecture, which can summarize and analyze data from all portable and online devices, backup data to prevent loss, and view and operate on both web and mobile devices (available on Android/Apple systems).
2. Display the data collected by each sensor, detection time, and GPS coordinate information of the collection location.
3. Data can be uploaded to the management cloud platform through GPRS or USB data cable import. Data within the platform can be downloaded, analyzed, and printed.
4. The platform supports device data storage and provides sufficient capacity for long-term preservation.
5. The platform provides report formats such as curves and tables for device data, and the data can be exported and imported.
6. The platform can combine data to create reports, print reports, and export reports.
7. The software can be upgraded online.

Technical parameters:
Handheld device parameters:
Recording capacity: The internal Flash of the device can store 30000 pieces of data, and the standard 4G memory card can store unlimited data.
Collection time interval: 5 minutes to 99 hours
Voice Broadcast: Mandarin Chinese
Working power supply: 7.4V lithium battery power supply
Working current: standby power consumption of 10mA, other power consumption depends on the configuration.
Sensor technical parameters:
Soil temperature technical parameters:
Temperature unit: ℃
Test scope:- 40℃～100℃
Accuracy: ± 0.5 ℃
Sensor length: ≥ 25cm
Resolution: 0.1 ℃
Soil salinity technical parameters:
Solid state sensors can be directly buried in soil
Measurement range: 0-23mS/cm
Measurement accuracy: ± 2%
Resolution: 0.01mS/cm
Soil moisture technical parameters:
Moisture unit:% VWC
Response time: ≤ 2 seconds
Soil moisture resolution: 0.1%
Standard cable length: 1.5m (can be customized according to customer needs, up to 1000m in length)
Optional: It is recommended to use a soil drill when measuring soil moisture in deep underground layers
Moisture content testing range: 0-100%
Relative percentage error: ≤ 3%