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Qingdao Greennor Environmental Protection Technology Co., Ltd
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Qingdao Greennor Environmental Protection Technology Co., Ltd

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    Jinhua Road, Shibei District, Qingdao City

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Portable water quality multi parameter analyzer for ecological environment protection

NegotiableUpdate on 05/07
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Overview

The portable water quality multi parameter analyzer for ecological environment protection is a water quality analyzer developed based on national standards and customer needs. This analyzer is suitable for detecting large, medium, and small water plants, industrial and mining enterprises, domestic or industrial water, turbidity, pH (acidity and alkalinity), dissolved oxygen, conductivity, and temperature, in order to control the pH (acidity and alkalinity), dissolved oxygen, conductivity, turbidity, and temperature indicators of water quality to meet the specified requirements.

Product Details

1Portable water quality multi parameter analyzer for ecological environment protectionProduct Overview

GN-S350The portable water quality multi parameter analyzer (hereinafter referred to as the analyzer) is a water quality analyzer developed based on national standards and customer needs. This analyzer is suitable for large, medium, and small water plants, industrial and mining enterprises, domestic or industrial water use, and turbidity,The detection of pH (acidity and alkalinity), dissolved oxygen, conductivity, and temperature is carried out to control the pH (acidity and alkalinity), dissolved oxygen, conductivity, turbidity, and temperature indicators of water quality to meet the specified requirements.

IIPortable water quality multi parameter analyzer for ecological environment protectionexecution standard

GB 3838-2002 Surface Water Quality Standards

GB T 5750.1-2006 Standard Test Methods for Drinking Water General Provisions

HJ T 96-2003 Technical Requirements for pH Water Quality Automatic Analyzer

HJ T 97-2003 Technical Requirements for Conductivity Water Quality Automatic Analyzer

HJ T 98-2003 Technical Requirements for Turbidity Water Quality Automatic Analyzer

HJ T 99-2003 Dissolved OxygenTechnical Requirements for (DO) Automatic Water Quality Analyzer

IIIProduct Features

1.Compact and portable: Handheld design, built-in lithium battery power supply, convenient for on-site carrying.

2.Multiple combinations: Five types of sensor probes can be freely combined and connected for measurement.

3.Easy to operate: Full color LCD touch screen, fully Chinese system, simple and easy to operate interface.

4.Data export: Can connect to a portable Bluetooth printer, wirelessly print measurement data, convenient and fast(Optional).

5.Rapid measurement: The sensor measures quickly, responds quickly, and has high accuracy.

6.Large capacity: historical data records can be queried and stored10000 sets of sampled data.

4Technical specifications

Main parameters

parameter range

Battery working time

≥8h

Host operating temperature

5~40℃

battery capacity

18.5V 1100mAh

power adapter

DC21V 2A

turbidity

measurement range

0~1000NTU

measurement

±5%FS

response time

≤10sec

Operating Temperature

0~40℃

Measuring principle

90 ° light scattering method

service life

normal use2 years

waterproof rating

IP68

Shell material

Corrosion-resistant plastic

pH

measurement range

0.00~14.00pH

Operating Temperature

0~60℃

Zero point potential

7±0.5pH(25℃)

conductivity electrode

50~2000μS/cm

Percentage theoretical slope

PTS)≥98.5%(25℃)

internal resistance

≤250MΩ(25℃)

alkali

0.2pH(1mol/L Na+pH14)(25℃)

response time

≤ 1 minute

Quality assurance period (storage period)

1 year

conductivity

measurement range

50~2000μS/cm

Conductivity cell constantK

1±0.2

measurement

±1%

Quality assurance period (storage period)

1 year

dissolved oxygen

measurement range

0.00~19.99mg/L

measurement accuracy

±0.3mg/L

response time

30 seconds (90% response at 20 ℃)

Temperature of the tested sample

5~45℃

Quality shelf life (storage period)

1 year

temperature

length

1 meter

Temperature measurement range

-50~200℃

measurement

±0.35℃

Wire material

Internal silver plated shielded wire, waterproof epoxy resin shell

Total machine power

≤6W

Overall dimensions

longX Width x Height=250 x 135 x 60mm

Total weight

about1.2kg