Shanghai Jingqi Aquaculture Meter WD9801, Shanghai Jingqi Instrument Co., Ltd. (CAT#: STEM-AI-0997-YJL)

Shanghai Jingqi Aquaculture Meter WD9801, model WD9801 is manufactured by Shanghai Jingqi Instrument Co., Ltd.

PH: PH, 5.0-8.0, 0.2
Dissolved oxygen: mg/L, 0.1-10.0, 0.1±5%
Salinity: %, 0.0-28.0, 0.2%
Ammonia nitrogen: mg/L, 0.02-25.0, 0.1 or 5%
Sulfide: mg/L, 0.005-1.00, 5%(F,S)
Nitrite: mg/L, 0.02-5.00, 0.05 or 5%
Mercury: mg/L, 0.002-0.50, 0.005 or 5%
Cadmium: mg/L, 0.01-0.50, 5%(F,S)

The high-performance, long-life light source and high-stability optical system make the instrument more repeatable.
10 standard curves and 500 measured values can be saved respectively, and will not be lost when power off.
LCD large-screen liquid crystal Chinese display, easy and intuitive operation.
With printing function: the test records can be printed immediately or query records can be printed.
USB interface, can be connected to a computer.

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