CONDUCTIVITY SENSORS

The conductivity sensor is a glass platinum electrode. The principle ofthe meter measurement is to place two discs (conductivity discs) in the sample solution, and a current can be measured by applying a voltage to the two discs. Generally, the voltage is in the form of a sine wave.

Conductivity is determined by the Ohm's formula based on the voltage and current values.

This product is widely used in the conductivity monitoring of water quality treatment,hydrological monitoring, wastewater treatment, swimming pools, fish ponds, and fertilizers, chemicals, biology, and other fields.

FEATURES

●RS485 transmission interface, MODBUS RTU communication protocol, two-way communication

●Electrode and output isolation design to ensure electrical safety

●Built-in protection circuit to enhance anti-interference ability to adapt to complex environments

●The communication protocol is simple and easy to use, and can output more electrode diagnostic information,

making it more intelligent

●Low-power design to deal with more usage scenarios, and the internal memory can save calibration and setting

information in the event of a power failure;

●PPS housing, with strong corrosion resistance, 3/4 front and rear threads, for easy installation

TECHNICAL PARAMETERS

Conductivity measurement range:0~2.000 μS/cm,0~20.00 μS/cm,

                                                       0~200.0 μS/cm,0~2000 μS/cm,

                                                       0~20.00 mS/cm,0~200.0 mS/cm

Conductivity resolution: 0.001 μS/cm~0.1 mS/cm

Conductivity measurement accuracy: ±1.5% FS

Electrode constant: Optional 0.01/0.1/1.0/10.0

Temperature range:-10.0~110.0C

Temperature resolution:0.1℃

Temperature accuracy:±0.5℃

Temperature type: Thermistor TH10K

Temperature compensation:Automatic/manual

Data transmission: RS485 MODBUS RTU communication protocol

Working power supply: 9~27VDC,standard 12 VDC (±15%)

lsolation intensity:2500 Vrms

Product power:About 0.5 W

Installation method: 3/4"and rear threads

FAQ – Frequently Asked Questions

1. Where are your products manufactured?

Our products are proudly designed and manufactured in China, following international quality standards and certified processes.

2. Can you provide OEM/ODM services for international clients?

Yes, we offer customized solutions and private labeling to meet your brand’s needs worldwide.

3. Are your products compliant with international safety and quality standards?

Absolutely. Our products are tested to meet CE, RoHS, and other international certifications.

4. How do you handle shipping and delivery for overseas orders?

We cooperate with major international couriers to ensure fast and reliable delivery to your location.

5. Can I get product samples before placing a large order?

Yes, we provide samples so you can evaluate product quality before committing to bulk orders.

6. What is the typical lead time for production and delivery?

For standard products, we usually ship within 5–7 days after order confirmation. Customized products may take slightly longer.

7. How do you support clients after the purchase?

We offer 24/7 technical support, product guidance, and warranty service to ensure smooth operation.

8. Do you provide support for international clients after purchase?

Yes, we offer remote technical assistance, manuals in English, and prompt solutions to any issues, ensuring smooth use worldwide.

9. How can I place an order if I am located overseas?

You can contact our sales team directly via email or website inquiry. We provide professional guidance throughout the ordering process.

10. Why should I choose your company over other suppliers in China?

We combine over 30 years of manufacturing experience, advanced technology, strict quality control,

and global customer service to deliver reliable, high-quality solutions.