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

Our versatile water quality monitor is perfect for use in a variety of settings, including aquariums, glass fishponds, laboratories, agricultural environments, and more.

Features:

• High accuracy and easy to use.
• Quick and straightforward installation and operation.
• Electrical Conductivity (EC): Supports 3-point automatic calibration (1413 µS/cm, 12.88 mS/cm, and 111.8 mS/cm).
• pH: Identifies calibration solutions automatically with options for 1-point (6.86), 2-point (6.86, 4.00 or 6.86, 9.18), or 3-point calibrations (6.86, 4.00, 9.18).
• Compact and stylish design, easy to carry in your pocket.
• Equipped with automatic temperature compensation.
• Automatic shut-off after 5 minutes of inactivity to conserve battery life (batteries not included).
• Backlight feature for convenient reading in low-light conditions.

Specifications:

• Material: ABS
• EC Measuring Range: 0 to 10,000 µS/cm, 10.01-19.99 mS/cm, 20.1-400 mS/cm
• EC Resolution: 1 µS/cm; 0.1 mS/cm
• EC Accuracy: ±2% of the reading
• TDS Measurement Range: 0 to 1,000 ppm, 1,000 ppm to 10,000 ppm, 10.1 to 200.0 PPT
• TDS Resolution: 1 ppm; 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: 0.01-14.00 pH
• pH Resolution: 0.01 pH
• pH Accuracy: ±0.05 pH
• Operating Environment: 0 to 60.0°C (32.0-140°F); RH 100%
• TDS Factor: 0.4 to 1.0
• Temperature Range: 0.1-60.0°C / 32.0-140°F
• Temperature Accuracy: ±0.5°C
• Temperature Resolution: 0.1°C/°F
• Battery: 3 x LR44 (not included)
• Waterproof Rating: IP67
• Display Size: 33 x 24 mm
• Item Size: 180 x 37 mm / 7.1 x 1.5 in
• Item Weight: 86 g / 3.0 oz
• Package Size: 183 x 37 x 37 mm / 7.2 x 1.5 x 1.5 in
• Package Weight: 90 g / 3.2 oz

Packing List:

• 1 x Water Quality Monitor Tester
• 3 x pH Buffer Powders