Mds-990PT/Portable Multi-Parameter Water Quality Analyzer /Agricultural Irrigation /Medical Wastewater

• Customization: Available
• Warranty: 1 Year
• Display: Digital
• Model NO.: MDS-990PT
• Appliance: Food Analysis, Medical Research, Biochemistry, Water
• Portable: Portable
• Certification: RoHS, CE, ISO9001
• Type: Portable Multi-Parameter Water Quality Analyzer
• Transport Package: Carton Packaging
• Specification: 50mm*50mm
• Trademark: MADSUR
• Origin: China
• Production Capacity: 10000 Set/Year

Product Description

Handheld device
Features & Benefits
Seven inch display screen, easy to operate
Support multiple digital sensors
Automatically identify sensor types
Large capacity battery and internal storage
Support data management and real-time research

Specifications

Display	1024*600IPS 7-inch touch screen	Power Supply	DC12V; 5600mAh
Operation Temperature	(0-50)ºC	Data Transmission	4G
Storage Temperature	(-20-65)ºC	Data Storage	Support
Timed Screen Shutdown	Support	Interface	RS485 (Modbus/RTU)
Sensor Type	PH, ORP, Temperature, Salinity, Dissolved Oxygen, Turbidity, Chlorophyll, Blue Green Alga, Oil in Water, Ammonia Nitrogen, etc.

Multi parameter electrode
Features& Benefits

There is a special self-cleaning design that can eliminate bubbles

Can be monitored in various water environments

Can install 8 sensors and simultaneously detect 10 indicators

Specifications

Interface	RS485(Modbus/RTU)	Protection Level	IP68
Size	L539*D88mm	Storage Temperature	(-20~60)ºC
power information	DC12-24V	Pressure Range	Sensor probe:≤0.6Mpa Sensor body:≤2Mpa
Weight	2.5kg	Material	POM, titanium alloy, PVC, rubber
Operating Temperature	(0-50)ºC	Cable Length	5m, customizable

Applications

1. Enterprise wastewater

1. Medical wastewater

1. Agricultural irrigation

1. Waterworks

1. Rivers and lakes

Project Parameters

Measurement Parameters	Measurement Principle	Measuring Range	Accuracy	Resolution
Temperature	Thermistor method	(0-50)ºC	±0.2ºC	0.1ºC
PH	Electrode method	0-14	±0.1	0.01PH
ORP	Electrode method	-1999mv-1999mv	±20mV	±0.1mV
Salinity	Four-electrode method	0-70ppt	±1%	0.1ppt
Sludge Concentration	Scattering light measurement	0.01-5000mg/L	0-100mg/L:±0.1mg/L; 100-5000mg/L:±5%	0.01mg/L
Dissolved Oxygen	Fluorescence	0-20mg/L	<±1% or <±1.5%	0.001-0.01mg/L
Turbidity	Scattering light measurement	0.01-4000NTU	0-100NTU:±0.1NTU; 100-4000NTU:±5%	0-10NTU: 0.01NTU; 10-100NTU: 0.1NTU; 100-4000NTU: 1NTU
Chlorophyll	Fluorescence	0-100RFU	Degree Of Linearity	0.01ug/L
			R:>0.999
Blue Green Alga	Fluorescence	0-100RFU	Degree Of Linearity	0.01ug/L
			R:>0.999
Oil in Water	Fluorescence	0-200ppm	±3%F.S.	0.01ppm
Ammonia Nitrogen	Composite ion electrode method	0-10/100/1000mg/L	±0.2mg/L	0.01-0.1mg/L
COD	UV absorption	0.1-200mg/L	±2%	0.1mg/L
Water Depth	Pressure-sensitive method	200m	<±0.05%F.S.	0.001m
Residual Chlorine	Electrode method	0-2mg/L, 0-20mg/L	2%	0.01mg/L
Nitrate Nitrogen	Ion selective electrode	0-10/100/1000mg/L	0.01mg/L	±3%
Conductivity	Four-electrode method	0-200% saturation 0-20mg/L	0-100:±0.5%; 100-200: ±1%	1μS/cm-100μS/cm