Manta+Multi Parameter Water Quality Monitor

operation temperature:-5°- 50°C

Storage temperature:-20-80 ℃ (pH, pH/ORP sensor storage temperature is 0-60 ℃)

Large bearing depth:225rice

communication:Computer interface: Bluetooth wireless communication RS-485、USB；

Output options: USB, RS-232, and SDI-12 with output signal adapter

data storage:225000set of data

sampling frequency:1HZ

Software operating system:Support allWindowsSoftware,Androidsystem

parameter/measuring principle/range/accuracy/resolution

temperature/Thermistor method/-5°- 50°C/±0.10°C/0.01°C

Dissolved oxygen (temperature and salinity compensation)/fluorescence/0 -50mg/L/20-30mg/L±0.15 mg/L/0.01 mg/L

conductivity/Graphite electrode method/0 to 275 mS/cm/0 to 10 mS/cmTime ±1% of readingOr ±0.001 mS/cm/0.0001 - 0.01 mS/cm

(Depending on the measurement range)

Conductivity (higher precision sensor can be selected)/Graphite electrode method/0-275 mS/cm/±0.5% of readingperhaps±0.001 mS/cm/0.0001-0.01 mS/cm

salinity/Calculated by conductivity and temperature/0—70 pss/0.2 pss/0.01pss

total dissolved solids(TDS/Calculated by conductivity and temperature/0—65 g/L/± of reading5%/0.1

Ph/Glass composite electrode method/0 - 14units/± 0.1, within the calibration temperature range of ± 10 ℃/0.01 units

ORP/Platinum electrode method/-999－999mV/±20mV/1mV

turbidity/90° scattering method/0－5000FNU/0-400 FNU±2% of readingperhaps0.2/0-999 FNU 0.01 FNU/

depth/Pressure sensor/0-10m/0.003m/0.001m

Manta+Multi Parameter Water Quality MonitorManta+Multi parameter Water Quality Monitoring