5-in-1 Professional Multi-Parameter Water Quality Meter: PH, EC, TDS, Salinity, Thermometer Tester

Our professional water quality monitor is ideal for a variety of applications, including aquariums, fishponds, pharmaceutical research, agriculture, laboratories, and water environment quality control.

Features

• Easy to use with high accuracy.
• Quick and easy installation and operation.
• EC calibration: Supports 3-point calibration with automatic identification (1413us, 12.88ms, and 111.8ms).
• PH calibration: Automatically identifies calibration solutions with options for 1-point (6.86), 2-point (6.86, 4.00) or (6.86, 9.18), and 3-point (6.86, 4.00, 9.18).
• Automatic temperature compensation.
• Automatic shutdown after 5 minutes of inactivity to save power and extend battery life.
• Compact, stylish appearance; easily fits in your pocket.

Specifications

• Material: ABS
• EC Measuring Range: 0 to 10000uS/cm; 10.01-19.99ms/cm; 20.1-400ms/cm
• EC Resolution: 1uS/cm; 0.1mS/cm
• EC Accuracy: ±2% of the reading
• TDS Measuring Range: 0 to 1000ppm; 1000ppm to 10000ppm; 10.1 to 200.0 PPT
• TDS Resolution: 1ppm; 0.1 PPT
• TDS Accuracy: ±2% of the reading
• Salinity Resolution: 0.01%
• Salinity Accuracy: 0.01-5.00% (±0.1%), 5.10-25.00% (±1%)
• PH Measuring Range: 0.01-14.00pH
• PH Resolution: 0.01pH
• PH Accuracy: ±0.05pH
• Operating Environment: 0 to 60.0℃ (32.0-140℉); RH up to 100%
• TDS Factor: 0.4 to 1.0
• Temperature Range: 0.1-60.0℃ (32.0-140℉)
• Temperature Accuracy: ±0.5℃
• Temperature Resolution: 0.1℃/℉
• Battery: 3 * LR44
• Waterproof Rating: IP67
• Display Size: 33*24mm
• Item Size: 180 * 37mm / 7.1 * 1.5in
• Item Weight: 86g / 3.0oz
• Package Size: 183 * 37 * 37mm / 7.2 * 1.5 * 1.5in
• Package Weight: 90g / 3.2oz

Packing List

• 1 * Water Quality Monitor Tester
• 3 * PH Buffer Powders