Our primary objective will be to offer you our shoppers a serious and responsible enterprise relationship, supplying personalized attention to all of them for Factory best selling Smart Digital pH Sensor with Stainless Steel Probe for Aquaculture Water Quality, We sincerely hope to establish some satisfactory relationships with you in the near future. We will keep you informed of our progress and look forward to building steady business relations with you.
Our primary objective will be to offer you our shoppers a serious and responsible enterprise relationship, supplying personalized attention to all of them for Water Sensor and pH Sensor, Our solutions have national accreditation requirements for qualified, good quality items, affordable value, was welcomed by individuals all over the world. Our merchandise will continue to improve inside the order and appear forward to cooperation with you, Actually must any of all those products be of interest to you, remember to letus know. We are going to be satisfied to supply you a quotation up on receipt of the thorough needs.
① Multi-functional Design:
Compatible with a wide range of Luminsens digital sensors, enabling measurements of dissolved oxygen (DO), pH, and temperature.
② Automatic Sensor Recognition:
Instantly identifies sensor types upon power-up, allowing for immediate measurement without manual setup.
③ User-Friendly Operation:
Equipped with a intuitive keypad for full-function control. The streamlined interface simplifies operation, while integrated sensor calibration capabilities ensure measurement accuracy.
④ Portable & Compact:
Lightweight design facilitates easy, on-the-go measurements across various water environments.
⑤ Quick Response:
Delivers rapid measurement results to enhance work efficiency.
⑥ Night Backlight & Auto-Shutdown:
Features a night backlight and ink screen for clear visibility in all lighting conditions. The auto-shutdown function helps conserve battery life.
⑦ Complete Kit:
Includes all necessary accessories and a protective case for convenient storage and transportation. Supports RS-485 and MODBUS protocols, enabling seamless integration into IoT or industrial systems.




| Product Name | Portable Multi-parameter Water Quality Analyzer ( DO+pH+Temperature ) |
| Model | LMS-PA100DP |
| Range | DO: 0-20mg/L or 0-200 % saturation;pH: 0-14pH |
| Accuracy | DO: ±1~3%;pH: ±0.02 |
| Power | Sensors: DC 9~24V; Analyzer: Rechargeable lithium battery with 220v to dc charging adapter |
| Material | Polymer Plastic |
| Size | 220mm*120mm*100mm |
| Temperature | Working Conditions 0-50℃ Storage Temperature -40~85℃; |
| Cable length | 5m, can be extended according to user need |
① Environmental Monitoring:
Ideal for quick dissolved oxygen testing in rivers, lakes, and wetlands.
② Aquaculture:
Real-time monitoring of oxygen levels in fish ponds to optimize aquatic health.
③ Field Research:
Portable design supports on-site water quality assessments in remote or outdoor locations.
④Industrial Inspections:
Suitable for rapid quality control checks in water treatment plants or manufacturing facilities.

Our primary objective will be to offer you our shoppers a serious and responsible enterprise relationship, supplying personalized attention to all of them for Factory best selling Smart Digital pH Sensor with Stainless Steel Probe for Aquaculture Water Quality, We sincerely hope to establish some satisfactory relationships with you in the near future. We will keep you informed of our progress and look forward to building steady business relations with you.
Factory best selling Water Sensor and pH Sensor, Our solutions have national accreditation requirements for qualified, good quality items, affordable value, was welcomed by individuals all over the world. Our merchandise will continue to improve inside the order and appear forward to cooperation with you, Actually must any of all those products be of interest to you, remember to letus know. We are going to be satisfied to supply you a quotation up on receipt of the thorough needs.