Position: Home > > Environmental monitoring and analysis > Water organic pollutants > TOC analyzer > CW-700S Total Organic Carbon Analyzer for Sewage testing

CW-700S Total Organic Carbon Analyzer for Sewage testing

Product ID:HSYJtoc023

Price: US$12,800.00 ~ US$19,000.00 PDF Format
Supply Ability:20SETS/MON
Port:SHENZHEN
share:
  • Product Introduction
  • Consulting
  • Model NumberCW-700S
    Brand NameYIMA
    Payment TermsT/T, paypal
     Introduction:
    The CW-700S is a compact instrument. The main components are installed on the mainframe. Before the measurement, the instrument needs to connect the gas path and prepare reagents. The instrument is controlled by specialized software installed on an external computer for data processing such as measurement, calibration, and printing. How it works: The principle of UV-persulphate oxidation-NDIR detection is used. One sample was fully oxidized and decomposed to CO2 by UV and persulfate, and the other sample was decomposed by inorganic reagents to CO2. CO2 is dried and decontaminated by a carrier gas and then passed into a non-dispersive infrared detector (NDIR) to determine the concentration of carbon in the sample.
    Features:
    1 Meet the requirements of the EP, USP, and 2015 editions of the Chinese Pharmacopoeia;
    2 three detection modes: TC, TIC, TOC, NPOC, carried out in the same reactor;
    3 High-reflective gold-plated gas chamber, high-concentration infrared light source and high-sensitivity infrared detectors ensure excellent performance of the NDIR. 4 Measurement of ppb-level data has sufficient sensitivity and accuracy.
    5 precision electromagnetic metering pumps, to ensure the accuracy and stability of the injection volume;
    6 dual-tube electronic condensation dehydration technology;
    7 Detection curve can be seen in real time, more intuitive;
    8 multiple real-time self-monitoring functions for temperature, pressure and flow;
    9 It is possible to formulate curves according to the range and meet the measurement of any water sample;
    10 optional online module for online monitoring;
    11 Optional auto sampler, unattended, saving manpower and time.
     Technical Parameters
    Analytical Method: UV Persulfate Oxidation - NDIR Detection Theory
    Detectable items: TC, IC, TOC, NPOC
    TOC detection range: 0.001~100.0mg/L
    TOC detection accuracy: 0.001mg/L
    TOC accuracy error: ≤±5%
    Injection volume: 50 to 6000ul
    Analysis time: 38min
    Repeatability error: ≤3%
    Zero drift: ≤±2%/D
    Range drift: ≤±2%/D
    Test Conditions Oxidizer: Sodium persulfate solution
    Acid reagent: phosphoric acid solution
    Carrier gas: high purity nitrogen (carbon dioxide free air)
    Environmental requirements Ambient temperature: 0 to 40°C
    Relative humidity: ≤85%
    Power Requirements Power Supply: 220V AC≤±10% 50Hz
    Power: 150W
    Basic size: 38cm×30cm×32cm
    Weight: 20kg
     

  •  Introduction:
    The CW-700S is a compact instrument. The main components are installed on the mainframe. Before the measurement, the instrument needs to connect the gas path and prepare reagents. The instrument is controlled by specialized software installed on an external computer for data processing such as measurement, calibration, and printing. How it works: The principle of UV-persulphate oxidation-NDIR detection is used. One sample was fully oxidized and decomposed to CO2 by UV and persulfate, and the other sample was decomposed by inorganic reagents to CO2. CO2 is dried and decontaminated by a carrier gas and then passed into a non-dispersive infrared detector (NDIR) to determine the concentration of carbon in the sample.
Products
Analytical instruments
Physical property test
Environmental monitoring and analysis
Lab general equipment
About us
About this website
Our service
Product purchase
Contact Us

Newsletter

Make Sure you dont miss interesting happenings by joining our newsletter program.

Contact Us
18620722006
instruments@instrumentstrade.com