AQUATICLIFE TDS Water Quality TDS Tester, 0-999 ppm Measurement Range, 1 ppm Increments, 2% Readout Accuracy
• Handheld model is ideal for portability and testing water from multiple sources.
• Advanced microprocessor technology provides accurate readings.
• Hold function saves measurement for convenient reading and recording.
• Battery life is approximately 1000 hours of usage and power source is 2 x 1.5V included button cell batteries (LR44 size).
• Auto-off function saves battery life by turning off the meter shuts automatically after five minutes of non-use.
• Large, easy-to-read LCD screen makes it easy to see results.