Feature: 1. [Automatic Temperature Compensation] The device for measuring the conductivity of the solution, has an automatic temperature compensation function, which can compensate the current temperature and conductivity to the specified temperature. 2. [Range] The maximum range of conductivity measurement is 1~20000μs/cm, the temperature measurement range is ‑20~100℃, and the resolution is 0.1℃. 3. [Connected To A Computer] RS485 communication interface, RTU communication protocol, can be easily connected to a computer for monitoring and communication. 4. [IP65 Protection] The communication address can be set, the baud rate can be modified, the shell is IP65 protection level, and it can be used outdoors in rainy and snowy weather. 5. [Widely Application] Widely used in continuous monitoring of the conductivity value of aqueous solutions such as water quality aquaculture, sewage treatment, food, tap water, etc. Specification: Item Type: EC Transmitter Material: ABS Product Size: Approx. 11.5 x 8.5 x 4 cm / 4.5 x 3.3 x 1.6 in Power Supply: DC 7~30V Power Consumption: 0.4W Communication Interface: RS485, standard RTU protocol Communication Baud Rate: Default 4800 (2400, 4800, 9600 can be set) 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 is 25℃) Temperature Compensation Coefficient: Default 0.02 Equipment Working Conditions Ambient temperature: -20-60℃ Relative Humidity: