Introduction:
CD-988 hand held conductivity meter (EC tester) measures the electrical conductivity in a solution. Commonly used in hydroponics, aquaculture and freshwater systems to monitor the amount of nutrients, salts or impurities in the water.
Technical data：
Measuring range | 0-1999µS/cm |
Resolution | 1µS/cm |
Accuracy | ±2%F·S |
Calibration | 1 point |
Working condition | 5-55°C (41-131°F) |
Power | 4×1.5V lithium batteries |
Dimension | 180×65×33mm |
Weight | 130g |
Feature：
• Water proof
• Low voltage warining
• Data-hold
• Back-lit screen
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