SONBUS KR9632 NB-IOT Networked hand-held Soil Moisture Recorder User Manual
- June 6, 2024
- SONBUS
Table of Contents
SONBUS KR9632 NB-IOT Networked hand-held Soil Moisture Recorder
KR9632 using the standard, easy access to PLC DCS, and other instruments or systems for monitoring soil temperature, soil Moisture state quantities. The internal use of high-precision sensing core and related devices to ensure high reliability and excellent long-term stability can be customized RS232, RS485, CAN,4-20mA, DC0~5V\10V, ZIGBEE, Lora, WIFI, GPRS and other output methods.
Technical Parameters
| Technical parameter | Parameter value |
|---|---|
| Moisture Temperature range | -30℃~80℃ |
| Moisture Temperature accuracy | ±0.5℃ @25℃ |
| --- | --- |
| Moisture measuring range | 0~100% |
| Moisture measuring accuracy | ±3% @25℃ |
| Communication Interface | USB(RS232 to USB) |
| USB cable length | 1m |
| Support baud rate | 115200 |
| Charger current | 500mA |
| Work current | <150mA |
| Power off current | <30uA |
| Power | DC3.3~4.2V |
| Storage | 8M |
| Max Records | 32768 |
| Running temperature | -40~80°C |
| Working humidity | 5%RH~90%RH |
Product Size
**How to wiring?
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**Application solution
**
MEASUREMENT METHODS
Rapid measurement
Choose a suitable measurement location, avoid rocks, cut the surface soil
according to the depth required for measurement, maintain the original
tightness of the underlying soil, hold the sensor vertically and insert it
into the soil, do not shake left
and right when inserting, to ensure close contact with the soil
Buried measurement method
Dig a pit with a diameter of about 20cm vertically, and insert the sensor needle into the pit horizontally according to the measurement needs, and fill the pit to ensure close contact with the soil. After the sensor is stable for a period of time, continuous long-term measurement and recording can be performed
How to use?
Disclaimer
This document provides all information about the product, does not grant any license to intellectual property, does not express or imply, and prohibits any other means of granting any intellectual property rights, such as the statement of sales terms and conditions of this product, other issues. No liability is assumed. Furthermore, our company makes no warranties, express or implied, regarding the sale and use of this product, including the suitability for the specific use of the product, the marketability, or the infringement liability for any patent, copyright, or other intellectual property rights, etc. Product specifications and product descriptions may be modified at any time without notice.
Contact Us
Company: Shanghai Sonbest Industrial Co., Ltd KLHA Brand Division Address:
Building 8, No.215 Northeast Road, Baoshan District, Shanghai,China Web:
http://www.klha.com
Web: http://www.klha.com
SKYPE: soobuu
Email: sale@sonbest.com
Tel: 86-021-51083595 / 66862055 / 66862075 / 66861077