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Online Water Quality Analyzer (Chemical Method)

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Place of Origin: CHINA
Brand Name: JIDE
Model Number: JD1000-TMn
Certification: CE, LVD, EMC

Description

Principle of total manganese determination: In an alkaline solution with a pH of 9.0-10.0, divalent manganese ions are oxidized to tetravalent by dissolved oxygen and react with formaldehyde oxime to form a brown complex. The maximum absorption wavelength of the complex is 450nm. The absorbance of the complex at 450nm is detected by the principle of photoelectric colorimetry. There is a linear relationship between the absorbance and the concentration, and the total manganese concentration in the water sample is calculated.

Specifications

Measurement method Formaldehyde oxime spectrophotometry
Measuring range 0-5/10/20mg/L;expandable
Measuring cycle Configurable
Lower limit of quantification ≤0.05mg/L
Indication error ±5%
Precision ≤5%
Zero drift ≤5%
Range drift ≤5%
Digital Input 2 channel switch
Analog Output 1 channel 4~20mA
Digital Communications RS232/RS485
Operating temperature 5℃~40℃
power supply AC 100~240V;50/60Hz
power 80W
size 800mmx400mmx330mm
weight 25kg(without reagents)

Competitive Advantage

MAJOR FUNCTION

● 7 inch LCD touch screen

● Can store more than 100000 groups of data

● With calibration, status, alarm record function

● With self-diagnosis, lack of liquid alarm function

● With manual, interval, whole point and other measurement modes

● After power failure, the measurement function will be activated when the caller comes in.

● The number of ranges and the range can be set.

● Support multi-point calibration function

● Automatic calibration liquid verification, support the setting of automatic calibration liquid verification interval time

● Can be automatically calibrated, support for setting the calibration interval time

● Receive remote control commands from the management platform

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