Máy đo nồng độ oxy DO-1000PE CUSTOM

Dissolved oxygen range: 0.00–20.00 mg/L, 0.0–200.0% Dissolved oxygen resolution: 0.01 mg/L Dissolved oxygen measurement accuracy: ±2% FS Dissolved oxygen ATC (Automatic Temperature Compensation Function): Yes Temperature measurement range: 0 to +60°C Temperature resolution: 0.1℃ Temperature measurement accuracy: ±1℃ Sampling: Approximately 3 times/second Operating temperature and humidity: 0 to +50°C, 75% RH or less (non-condensing) Storage temperature and humidity: 0 to +60°C, 80% RH or less (but no condensation) Dimensions: Approximately W40 x H185 x D48 mm Weight: Approximately 130g (including batteries) Power source: 1 x AAA battery Battery life: Approximately 120 hours (when using alkaline batteries)