The Spider Farmer 5-in-1 Digital Meter is designed to monitor water quality and nutrient solutions in hydroponic systems. It measures pH, EC, TDS, temperature, and salinity to help maintain the right growing conditions for healthy plant growth.
Features: - 5-in-1 measurement: pH, EC, TDS, temperature and salinity. - High accuracy with ±0.05 pH precision. - Displays pH and TDS readings together. - Waterproof and dust-resistant design. - Rechargeable 600mAh battery. - USB Type-C charging. - Includes pH calibration powders (4.00, 6.86 and 9.18). - Ideal for hydroponics and nutrient solution testing.
