Catalog number: D-210D-S Features: ●Rugged body ideal for the field. (Waterproof and dustproof construction) ●Intuitive operation with easy-to-understand indicators. ●Uses a backlit LCD. ●Easy to transport to the field with the carrying case. ●Main unit, electrodes, standard solutions, etc. can be stored all in one. Specifications: ● Measurement range (pH): 0.0 to 20.00 mg/L 0.0 to 200.0% ● Width (mm): 80 ● Depth (mm): 40 ● Height (mm): 160 ● Measurement range (mg/L): 0.0 to 20.00, 0.0 to 200.0% ● Resolution (mg/L): 0.01 mg/L, 0.1% ● Measurement range: 0.0 to 20.00 mg/L, 0.0 to 200.0% ● Display resolution (mg/L): 0.01, 0.1% ● Output function: None ● Power supply (V): 2 AA alkaline batteries ● Accuracy (instrument repeatability): ±0.1 mg/L ±1 digit ● Ambient operating temperature/humidity: 0 to 45°C Relative humidity 0 to 80% (no condensation) ● Waterproof and dustproof rating: IP67 equivalent ● Number of calibration points: Maximum 2 points: Air calibration and zero standard solution (for % measurement), span calibration solution and zero standard solution (for mg/L measurement) ● Data memory: 500 ● Display: Backlit monochrome custom LCD ● Display resolution: 0.01 mg/L, 0.1% ● Battery power consumption (standby): Battery voltage 3 V 5 mA or less ● Salinity compensation: 0.0 to 40.0 ppt Material/Finish: ● Double molding structure (polycarbonate coated with soft resin) Set contents/Accessories: ● Main unit, dissolved oxygen electrode: 9552-20D (2 m cable), battery, carrying case
