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Water Quality Detector

  • Multi-parameter Water Quality Tester
Multi-parameter Water Quality Tester

Multi-parameter Water Quality Tester

  • Model ID: SH-300/ SH-300A
  • Wavelength range: 400-750nm
  • Number of curves: 100
  • Storage data: 5 million
  • Product description: Multi-parameter Water Quality Tester
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The whole machine adopts the integrated mold design, the appearance of fashion; application of the latest keyboard-type operating technology, the realization of the instrument features of practical intelligence, with acid and alkali resistance, corrosion resistance and other characteristics; also supports colorimetric and colorimetric tube two color comparison the way.

 

Features

-Accurately determine chemical oxygen demand (COD), ammonia nitrogen, total phosphorus (turbidity) indicators in various water bodies

-At the same time support colorimetric and colorimetric tube two colorimetric methods

-Memory 100 curves, 15 standard curves, 85 expansion curves can be freely applied under different conditions, different waste water and other conditions

-Temperature setting room temperature ~ 200 °C, the user can adjust according to need, more compatible

-The instrument can calculate the storage curve according to the standard sample

-Built-in printer, can print current data, query historical data

-USB interface, connect the computer to the host operation, automatically generate a chart (optional)

-Cold light source, narrow band interference, light source lifetime up to 100,000 hours

-Digestion power automatically adjusts with the load quantity, intelligent constant temperature control, delay protection

-Temperature and time can be adjusted and saved

-First domestic rear-mounted splitter technology to avoid external light interference and test data is more stable and reliable

 

Technical specifications

Model

SH-300

SH-300A

Measurement items

COD, ammonia nitrogen, total phosphorus

COD, ammonia nitrogen, total phosphorus

Display mode

button type

5-inch full touch color screen

Measuring range

COD: 5-50mg/L
30-6000mg/L (segment)
Ammonia: 0.01-100mg/L (segment)
Total phosphorus:0.001-8mg/L (segment)

Measurement accuracy

≤±5%

Wavelength range

400-750nm

Number of curves

100

Storage data

5 million

Repeatability

≤±5%

Batch processing capacity

6/9/12/16/20/24/25/30/35/56/lots

Colorimetric method

cuvette, colorimetric tube

Anti-chloride interference

{cl-}1200mg/l{cl-}4000mg/l

Light source life

100,000 hours

Optical stability

≤0.001A/10min

Temperature control range

Room temperature -200°C

Digestion temperature

165/123±0.5

Digestion time

10/30 minutes

Product Size

 400*300*180mm

Working power

AC/220V±10%/50Hz

Total weight

5kg

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