1.Product Introduction
The three-in-one transmitter of EC, TDS, and water temperature can accurately detect three parameters: conductivity (EC), total dissolved solids (TDS) and water temperature at the same time, support stable data output and multi-scenario adaptation, and provide efficient and integrated water quality parameter detection solutions for water quality monitoring, aquaculture, industrial water treatment and other fields.
2.Product Parameter (Specification)
| Parameter | Details |
| Power Supply | DC 7~30V |
| Power Consumption | 0.4W |
| Communication Interface | RS485; Standard MODBUS-RTU protocol; Communication baud rate: Default 4800 (2400, 4800, 9600 configurable) |
| Conductivity Measurement Range | K=1: 1~2000μs/cm (Resolution: 0.1μs/cm); K=10: 10~20000μs/cm (Resolution: 1μs/cm) |
| Conductivity Measurement Error | ±1%FS |
| Temperature Measurement Range | -20~100℃ (Resolution: 0.1℃) |
| Temperature Measurement Error | ±0.5℃ |
| Temperature Compensation Range | -20~100℃ (Default compensation temperature: 25℃) |
| Temperature Compensation Coefficient | Default 0.02 |
| Salinity Measurement Range | 0~11476ppm |
| TDS Measurement Range | 0~13400ppm |
| Device Operating Conditions | Ambient temperature: -20-60℃; Relative humidity: <85% |
| Electrode Cable Length | Default 5m (Customizable 10m, 15m, 20m) |
3.Product Feature And Application
EC, TDS, and water temperature 3-in-1 transmitter supports DC7~30V power supply (power consumption 0.4W) and RS485/MODBUS-RTU communication, which can accurately detect conductivity (1~20000μs/cm), TDS (0~13400ppm), water temperature (-20~100°C) and salinity (0~11476ppm), with temperature compensation and customized electrode line length, widely used in water quality monitoring, aquaculture, Multi-parameter integrated detection for industrial water treatment and other scenarios.
4.Product Details
The EC, TDS, and water temperature 3-in-1 transmitter of this product is powered by DC7~30V (power consumption is only 0.4W), and the baud rate can be flexibly set between 2400/4800/9600 through RS485 interface. And support - 20~100°C temperature compensation (default compensation temperature 25°C, compensation coefficient 0.02); The electrode wire length is 5m by default, and can be customized to 10m/15m/20m as needed, and the overall operation can be stable in an environment of -20~60°C and relative humidity < 85%.
5.Deliver,Shipping And Serving
In terms of EC, TDS, and water temperature three-in-one transmitter delivery, spot orders will be delivered within 1-3 working days after payment, and customized needs will be delivered on time according to the agreed cycle, and product certificates, user manuals and calibration reports will be included in the box. In terms of service, the product provides a 1-year free warranty from the date of receipt, and if there is a non-human fault during the warranty period, it can be repaired or replaced for free by phone, and can be remotely assisted in solving problems in installation, debugging and use.
6.How to install?
The installation and use of EC, TDS, and water temperature 3-in-1 transmitters can be viewed by scanning the QR code of the product shell to view the video or refer to the user manual.
7.Company Introduction
We are an enterprise deeply engaged in the R&D and production of environmental monitoring equipment, with many years of industry experience and technology accumulation, products and solutions are widely used in communications, power, transportation, finance and other industries, and have provided security customized solutions for 55 listed companies and more than 8,900 integrators from these fields.
