Digital Water TDS EC pH Temperature Meter Pen Alat Ukur Air EZ-9908

Alat ini berfungsi untuk mengukur TDS, EC, pH dan temperatur sumber air anda. Fitur : - Made of high quality material, durable in use. - Lightweight and mini size, portable to carry. - 4 in 1 function, can be used to test pH, TDS, EC and TEMP of water. - Easy to operate and read the digits, convenient to use. - Suitable for water sources, Aquarium, hydroponics, swimming pools and other water systems. Spesifikasi: - Range: pH: 0.00 to 14.00pH EC: 1 to 19999us/cm TDS: 1 to 19999ppm 0 to 60.0℃ / 32.0 to 140.0℉ - Resolution: pH: 0.01pH EC: 1us/cm TDS: 1ppm - Accuracy (25℃ / 77℉): pH: ±0.05pH TEMP: ±0.5℃ EC: ±2% TDS: ±2% - Calibration: pH 6.86 point: Accuracy ±0.1pH 6.86/4.00(6.86/9.18) points: Accuracy ±0.05pH 6.86/4.00/9.18 points: Accuracy ±0.02pH EC Calibrated by factory (1413μs/cm) TDS Calibrated by factory (1413μs/cm) - Temp. Compensation: Automatic temperature compensation (0-60℃) - Power Supply: 3 x 1.5V button cell (Not Included) - Auto power-off: 5 Minutes - Low power protection system / battery indicator - Environment: 0 to 60.0℃ (32.0 to 140.0℉); RH 100% - Size: 18 x 3.5 x 3.5cm - Weight: 164g Kelengkapan: - Digital TDS EC pH Temperature Meter EZ-9908 - User Manual - Box Packaging SKU : 3131/1522854026989223936/55