Dissolved Oxygen Meter Smart Sensor AR8210+ DO Tester AR-8210+ Oksigen

- Versi upgrade dari AR-8210. Versi terbaru layar berwarna dengan resolusi lebih tinggi. Performa chip yang lebih stabil - Dikirim dari Jakarta dengan kardus utk keamanan produk - Semua produk kami bergaransi distributor Jakarta Alat ukur kadar larutan oksigen pada air. Mendapatkan sertifikat kalibrasi dari pabrikan ==== - 30s quick measurements of Dissolved Oxygen and Temperature in water. - Large measuring range from 0.00-20.00mg/L. - Large and clear LCD with backlight display, easy to read at dark. - Measure precisely,high accuracy, auto temperature compensation. - Made of premium plastic shell, durable and sturdy. Descriptions: - Lightweight and portable, easy to carry. - Use ergonomics. It is easy and fast for user to use with simple key operation mode and comfortable hand feeling. - Apply in water sources, aquarium, hydroponics, spas, swimming pools and other water systems. Specifications Battery Type:4 x LR44 button batteries Dissolved Oxygen measuring range:0.00-20.00mg/L Accuracy: 0.4mg/L Respond time: lt;;30s Temperature measuring range:0-40 Solvement temperature compensation range:0-40 Data hold:yes Backlight:yes Calibration:yes Size:140 x 40 x 40mm Weight:132g Package List: 1 * Dissolved Oxygen Meter 1 * Storage Bag 1 * User Manual