4-in-1 Water Quality Tester (TDS, Temperature, S.G., Salt Salinity)

Multi-parameter water quality tester measures Salinity, TDS, Specific Gravity (S.G.), and Temperature, all in one portable pen-type design tester. It’s easy to carry, making it an ideal tester for indoor and outdoor water testing. Widely used for testing drinking water, hydroponics for better plant growth, aquaculture to monitor fish survival, and laboratory analysis testing.

Features:

• Switchable temperature unit (°C /°F)
• Replaceable electrode
• Hi-precision chip
• Backlight function
• Aluminum alloy probe
• ABS material
• 2-way testing
• Putting the liquid sample on the removable spoon
• Directly immersing the electrode in the fluid sample

Specifications:

• Measurement Range:
• TDS: 0~19900ppm / 0~199.0ppt
• Salt: 0~10000ppm / 0~199.9ppt
• S.G.: 0.990~1.400
• Temp: 0~80°C (32~176°F)
• Resolution:
• TDS: 1ppm (<1000ppm), 10ppm(>1000ppm) / 0.1ppt
• Salt: 1ppm (<1000ppm), 10ppm(>1000ppm) / 0.1ppt
• S.G.: 0.001
• Temp: 0.1°C (0.2°F)
• Accuracy:
• TDS & Salt: ±2%FS
• Temp: ±1.0°C
• Battery: 3 x 1.5V battery
• Temperature Compensation: 0~50°C
• Operating Temperature: 0~50°C
• Weight: approx. 120gms
• Dimension: 235 x 45 x 45mm