High Accuracy TDS Meter Digital Water Tester 0-9990ppm TDS EC LCD Water Purity PPM Aquarium Filter

Описание: 【Применение】: отлично подходит для всех домашних и лабораторных испытаний TDS и EC, включая аквариумы, бассейны【3-in-1 TDS Meter】: Measurement Range 0-9990ppm, 0-9990μs/cm; Accuracy ± 2%, 0.1- 80.0°C, 32.0-176.0°F. Note: This meter can't test sea water.【Features】: Comes with protective case; Lightweight, handheld design for portability and convenience. Диапазон измерения: directive rate: 0-9999US/cm. TDS: 0-9999ppm. Celsius: 0.1-80.0 ℃Fahrenheit: 32.0-176.0 ℉Accuracy: ± 2%Вес нетто: 55 г Size: 154 × 30 × 14 (mm)Цвет продукта: белый. Шаги для использования Before using, please remove the electrode protective cover; press the key and put the electrode in the solution to be tested; after the value is stable, press the HOLD key to take the read number; after the reading is completed, press the key, wipe the electrode clean, and put the electrode protection set in; упаковка включает в себя:1 x TDS & EC Meter