| Dissolved Oxygen Range | 0 to 20 mg/L |
| Conductivity Range | 0 to 20,000 µS/cm |
| pH Range | 0 to 14 |
| ORP Range | -2000 to 2000 mV |
| Working Voltage | AC 90 to 220V, 50/60Hz |
| IP Grade | IP65 |
| Connection Interface | RS485 (standard), Wireless (standard) |
| Data Output | 12V output, RS485 communication, 4-20mA (optional), relay output (optional) |
| Installation Method | Wall-mounted |
| Voltage | AC 90 to 220V, 50/60Hz |
| Maximum Power Consumption | 36W |
| Dimension | 266 × 173 × 75 mm |
| Weight | 1.04 kg |
Strong practicability for expansion
Multiple data output modes
Remote communication capability
History record storage
IP65 waterproof construction
High and low alarm system
Our Online Multi Parameter Controller LOMC-A11 ensures accurate monitoring of dissolved oxygen, conductivity, pH, and ORP, supporting optimal water quality management. This versatile device is ideal for aquaculture, wastewater treatment, and environmental monitoring applications.
Sensor Name | Measuring Range |
pH Intelligent Sensor | 0 to 14 pH |
Conductivity Intelligent Sensor | K=0.1: 0.2 to 200.0 µS/cm, |
Dissolved Oxygen Intelligent Sensor | 0 to 20 mg/L |
Turbidity Intelligent Sensor | 0 to 20 NTU, |
Fluorescence Dissolved Oxygen Sensor | 0 to 20.00 mg/L or 0 to 200% saturation |
OPR Intelligent Sensor | -2000 to 2000 mV |
COD Intelligent Sensor | 0 to 600 mg/L equiv. KHP |
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Online Multi Parameter Controller LOMC-A11 Catalog
Labtron Online Multi-Parameter Controllers simplify water quality testing across industrial and environmental settings. These devices feature a flexible modular design compatible with various sensors for water parameter analysis. Their high-definition touchscreen and multilingual interface enable straightforward operation and precise data monitoring. They support remote communication and multiple output modes, ensuring adaptability to demanding conditions. Our controllers are ideal for sewage plants, waterworks, and industries like electroplating, food, and pharmaceuticals.

Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom
Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608