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Online Total Arsenic Analyzer TAsG-3057

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Online Total Arsenic Analyzer TAsG-3057
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Model
TAsG-3057
MOQ
1 PCS
Place of Origin
China
DeliveryTime
7-10 working days
Payment Ways
T/T, L/C, Paypal, Western Union, MoneyGram, AliPay
Sercice
OEM, ODM, Customized
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TAsG-3057 

ONLINE  TOTAL ARSENIC ANALYZER

 

The online and automatic total arsenic analyzer is an optical method heavy metal online analyzer designed in accordance with national environmental protection standards. It is applied to the simultaneous online analysis of various heavy metal elements in water quality such as surface water, industrial process water and industrial wastewater.

 

Measuring principle:
After the water sample is digested by acid at high temperature and then mixed with the regulator, the arsenic in the sample reacts with the indicator to form a colored complex in the presence of an acidic environment and an indicator, and the analyzer detects the change of the color. And convert this change into the total arsenic value output. The amount of colored complex formed is equivalent to the total amount of arsenic.

TECHNICAL PARAMETERS

ProductTAsG-3057 Online and Automatic Total Arsenic Analyzer

Standard

Arsenic molybdenum blue spectrophotometry

Measuring range

0.00-3.00 mg/L

Accuracy

≤±10% when ≥0.2mg/L; ≤±0.02mg/L when <0.2mg/L

Repeatability

≤±5%

Stability

≤±10% in 24 hours

Measurement period

The minimum measurement period is 50 minutes, according to the actual water sample, The digestion time can be modified from 5 to 120 minutes.

Sampling period

Time interval(55~9999min adjustable by yourself) and Integral time measurement mode;

Calibration period

Adjustable in 1~99days;

Maintenance period

Usually one time per month and 30 minutes each time

Output

4~20mA( 2 ways) RS232,RS485

Ambient requirement

It should be indoor and temperature can be adjustable. The recommend temperature is +5~28℃;humidity≤90%(no dew)

Power

AC220±10% V,50±10% Hz,5 A;

Dimension size

Height 1450×Width510×Length 450 mm;

Data saved

The data can be saved when abnormal alarms and power off.

Display

Touch screen and Command Input

Other

When Reset after abnormal alarm and power on after off, the instrument automatically discharges residual reactants in the instrument and automatically resumes working status.


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