MSonde-X Multi-parameter Water Quality Probes

  • The MSonde-X multi-parameter probes can integrate pH, ORP, K+, NH3-N, NH4+, F¯, Ca²⁺, Cl¯, Conductivity, Salinity, TDS, DO, Turbidity, TSS, COD, TOC, BOD, NO3-N, DOC, UV254, Chlorophyll-a, Blue-green algae, fDOM, Temperature, depth into one instrument.
  • The instrument can be installed with up to seven probes to obtain water quality parameter data.
  • Each probe measures the respective parameters through different electrochemical, optical, or physical detection methods.
  • Users can choose internal battery power or an external power supply according to their requirements.
  • Users can read the measurement data through handheld instruments, but also through the data acquisition instrument to transfer data to the data acquisition platform.
  • Users can connect and set up the probes directly from their Android phones via Bluetooth, using our exclusive App.
Parameter Range Resolution Accuracy
(Standard solution)
pH 0-14 0.01 ±0.1
ORP -2000 mV ~ 2000 mV 1 mV ±20 mV
pH & ORP 0-14 0.01 ±0.1
-1500 mV ~ 1500 mV 1 mV ±20 mV
K+ 0-1000 mg/L 1 mg/L ±5% or ±1 mg/L
NH3-N 3 0-1000 mg/L 1 mg/L ±5% or ±1 mg/L
Chloride 0-1000 mg/L 1 mg/L ±5% or ±0.5 mg/L
Fluoride 0-1000 mg/L 1 mg/L ±5% or ±0.5 mg/L
Calcium 0-1000 mg/L 1 mg/L ±5% or ±0.5 mg/L
Conductivity 0-100 mS/cm 0.1 μS/cm ±5% or 1 μS/cm
100-200 mS/cm 0.01 mS/cm ±1%
Salinity 0-60 g/L 0.1 mg/L ±1% or 0.001 g/L
60-120 g/L 0.01 g/L ±1%
TDS 0-50 g/L 0.1 mg/L ±1% or 0.001 g/L
50-100 g/L 0.01 g/L ±1%
DO 0-20 mg/L 0.01 mg/L ±1% or ±0.1mg/L
20-50 mg/L 5%
0-200% air sat 0.10% ±1% or ±1% air sat
200-500% air sat 5%
Turbidity 0-1000 NTU 0.001 NTU ±2% or ±0.3 NTU
1000-4000 NTU 0.1 NTU ±5%
TSS 0-2000 mg/L 1 mg/L ±5% or ±5 mg/L
COD 0-500 mg/L 0.01 mg/L ±5% or ±5 mg/L
TOC 0-200 mg/L 0.01 mg/L ±5% or ±2 mg/L
NO3-N 0-50 mg/L 0.01 mg/L ±5% or ±1 mg/L
DOC 0-200 mg/L 0.01 mg/L ±5% or ±2 mg/L
BOD 0-300 mg/L 0.01 mg/L ±5% or ±3 mg/L
SAC254 0-500 Abs/m 0.01 Abs/m ±5% or ±2.5 Abs/m
Turbidity 0-500 NTU 0.01 NTU ±5% or ±5 NTU
TSS 0-500 mg/L 1 mg/L ±5% or ±5 mg/L
NO3-N 0-200 mg/L 1 mg/L ±5% or ±1 mg/L
Chlorophyll-a 0-400 ug/L 0.01 ug/L R2>0.999
0-100 RFU 0.01 RFU
Blue-green algae BGA PC: 0-100 ug/L
0-100 RFU
0.01 ug/L
0.01 RFU
R2>0.999
BGA PE: 0-100 ug/L
0-100 RFU
fDOM 0-300 QSU 0.01 QSU R2>0.999
Temperature -5~50 °C 0.01 °C ±0.1 °C
Depth 0-10 m 0.001 m ±0.03%F.S. (±0.003 m)
0-100m 0.001 m ±0.04%F.S. (±0.04 m)

 

 

 

Basic Parameters:

Additional information

Mornitoring Parameter

pH, ORP, K+, NH3-N, NH4+, F¯, Ca²⁺, Cl¯, Conductivity, Salinity, TDS, DO, Turbidity, TSS, COD, TOC, BOD, NO3-N, DOC, UV254, Chlorophyll-a, Blue-green algae, fDOM, Temperature, depth

Dimensions

Φ66×522 mm

Weight

1.5kg (with probe)

Power requirements

12 -24 VDC

Power consumption

<12 W (with battery), <6 W (without battery)

Battery

18650 lithium battery (3.7 V) × 4

Main materials

Poly-ether-ether-ketone (PEEK), Titanium alloy

Measurement interval

10 to 65535 seconds

Wired communication

RS485, Modbus RTU

Wireless communication

Bluetooth

Cleaning method

Automatic cleaning wiper

IP rating

IP68

Depth

Maximum 100 m

Operating temperature

2~45 °C

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