Details
- Type
- Measuring & testing instrument
- Brand
- kelilong
- Condition
- New
Description
Product Specifications - Measuring Range: 0~1999ppm - Accuracy: ±2% F·S - Resolution: 1ppm - Display: 4-digit LCD - Working Humidity: ≤95% - Automatic Temperature Compensation: 0℃~50℃ - Power Supply: 4×1.5V (AG13) or 6V DC (adapter included) - Dimension: 60mm×55mm×23mm - Weight: 60g Brief Introduction KL-139B is an online digital TDS monitor. It adopts a 4-digit LCD screen for clear data reading. Equipped with automatic temperature compensation, it ensures accurate measurement between 0℃ and 50℃. Powered by AG13 batteries or 6V DC adapter. Compact size and light weight for easy installation. It is widely used in hydroponics, aquaculture, RO water systems and water treatment to continuously monitor total dissolved solids in water.
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