ZD INSTRUMENT ZDRS-2120‰ ເຄື່ອງວັດແທກຄວາມເຄັມ (SALT: 0.0-100.0‰ Salt; PPM: 0-1999 by 10; CF: 0-100)

Measuring range: SALT: 0.0-100.0‰ Salt; PPM: 0-1999 by 10; CF: 0-100

Resolution: ±0.1‰; 10ppm(mg/l); 1 CF

Accuracy: ±2% F.S.

Calibration: 1 point @1382 ppm

Operating Temp.: 5-50°C (41-122F) / ATC

Features: Auto switch-off (8 minutes)

Power: DC 9V (6F22)

Datasheet