WIKINK Digital Salinity & PH Tester Pen - 0-10% Range, ±0.2% Precision, IP65 Waterproof, Fast Response, Temp Comp & LCD, 3-Point Cal for Aquarium, Pool, Hydroponics & Water Testing

Product Description This Digital Salinity & PH Tester Pen is a compact, user-friendly dual-parameter tool for precise 0-10% salinity and 0-14 PH measurements. It features ±0.2% salinity precision, ±0.1 PH accuracy, 0.1%/0.01 PH resolution, and 0.1℃/℉ temperature display, paired with 0-50℃ auto temp compensation for stable dual-data. Its IP65 waterproof design suits wet environments; eco-friendly materials ensure safety. Ideal for aquariums, pools, hydroponics, and water testing, it’s lightweight (88 grams) and portable (40mm diameter x 185mm, including electrode). Detailed Specifications Product Name: Digital Salinity & PH Tester Pen Salinity Measurement Range: 0-10% Salinity Resolution: 0.1% Salinity Precision: ±0.2% PH Measurement Range: 0-14 PH PH Resolution: 0.01 PH PH Precision: ±0.1 PH Error: 0.5 Temperature Display: 0.1℃/℉ Operating Temperature: 0~50℃ (32~122℉) Auto Temperature Compensation: 0~50℃ Dimensions: 40mm Diameter x 185mm (Including Electrode) Weight: 88 Grams (Including Electrode) Product Package List: 1*Digital Salinity & PH Tester Pen

• 【Dual-Parameter Precision】This digital tester delivers accurate 0-10% salinity & PH measurements with ±0.2% salinity precision, advanced algorithms, and three-point calibration—ensuring stable, reliable dual-data for daily testing.
• 【IP65 Waterproof Build】Its IP65 waterproof/dustproof design withstands accidental water/solution drops (retrieve promptly), making it durable for wet environments during salinity/PH detection.
• 【Fast Response & Smart Display】Equipped with fast response chip, 0-50℃ auto temp compensation, and clear LCD screen—real-time shows salinity, PH value, and temperature at a glance, no constant immersion needed.
• 【Eco-Friendly & User-Friendly】Made of strictly selected eco materials (no low-quality recycled plastic), it’s power-on ready—easy to operate for both beginners and pros to test salinity and PH effortlessly.
• 【Versatile Dual-Use Scenarios】Ideal for dual-parameter testing in aquariums, pools, hydroponic systems, and water quality monitoring—perfect for home, garden, or small-scale commercial use.