YIERYI ditigal 2 in 1 PH / TDS Tester LCD test pen Water Quality Monitor Multi-parameter

This is a mini-tester with a pH and TDS combo that helps you monitor and measure pH and total dissolved solids (TDS) solutions. It is a large-screen LCD display, pH and TDS electrode separation, making the measurement more accurate. Since the pH changes with temperature, this pH monitoring is equipped with automatic temperature compensation (ATC), so the temperature change has little effect on pH. PH will automatically adjust the temperature 0 ~ 50 ° C., pH and TDS value is an important parameter to track the degree of water pollution. Therefore, the instrument is a very useful tool for environmental monitoring, laboratory, hydroponics, aquariums, swimming pools, spas and food processing.

Features:

• Use to measure the PH & TDS of solution.
• Easy calibration of pH and TDS with just a mini-screwdriver.
• Separate pH and TDS electrode, ATC function.
• Apply in water sources, aquarium, hydroponics, spas, swimming pools and other water systems.
• Automatic temperature compensation.
• CE and RoHS certificated to offer safer and precise measurement.

Specifications:

• Length of TDS Electrode Line: Approx. 113cm / 44.5in
• Length of pH Electrode: Approx. 118cm / 46.5in
• Power supply: DC 6V (Power Adapter Usable)
• Battery: 4×1.5V AG-13 Button Cell Batteries (NOT Included)
• Color: Blue
• Material: ABS
• Item Size: Approx. 7.5 * 6.7 * 2.5cm / 2.9 * 2.6 * 1.0in (Excluding TDS Electrode)
• Item Weight: Approx. 99.8g / 3.5oz (2 in 1 Meter Body)
• Package Size: Approx. 21 * 10.4 * 5cm / 8.3 * 4.1 * 1.9in
• Package Weight: Approx. 346g / 12.2oz
• Working temperature: 0°C ~ 50°C (32°F ~ 122°F)
• Temperature Compensation: 0°C ~ 50°C (32°F ~ 122°F)
• TDS:±2%F.S
• Accuracy: pH: ±0.1pH
• TDS: 0.01ppt
• Resolution: pH: 0.01pH
• TDS: 0.00 ~ 19.99ppt
• Range: pH: 0.00 ~ 14.00pH

Package List:

• 1 * 2 in 1 Meter
• 1 * User Manual
• 1 * pH Electrode
• 1 * AC-DC Adapter
• 2 * Suction Cups
• 1 * Bracket
• 1 * Mini Screwdriver

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