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pHotoFlex® Turb - WTW

  • SKU: 251110
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  • Description
    pHotoFlex® Turb is the "real" multi-parameter colorimeter with pH, ORP and turbidity measurement
    The original colorimeter with 6 wavelength, full value pH, ORP and normative standard turbidity measurement for water analytics, environmental monitoring, aquaculture, serial testing and service labs with QA. Besides the stand-alone instrument, there is a field set availabe with integrated "work-bench", accessories and GLP-compliant data management.

    • More than 180 programs for standardparameters
    • Versatile with special methods NH3 and CO2
    • Unique combination with pH and turbidity measurement
    • Turbidity measurement of 0.01 - 1,100 NTU according to DIN ISO 27027

    With ist unique combination of photometric, electro-chemical pH and turbidity measurement with lab precision, the pHotoFlex® Turb is the most versatile meter for extensive work - from the environmental and process monitoring at changing sites, via fish hatcheries all the way to drinkingn water analytics and monitoring by health offices and service labs.

    The energy-efficient LED optics with 6 wavelengths and a smart adapter for a variety of applications with 16 and 28 mm cuvettes allows the measurement of the smallest concentration with more than 150 programs for standard parameters, special methods and coloration. There is a large selection of test sets of lot-certified cuvettes all the way to economic powder reagents available. A list of favorites for the most commonly used tests, sample ID numbers and more than 3,000 measurements per battery set facilitate field measurements.

    The integrated pH function is a complete electro-chemical pH measurement of pH 0-16 with automatic buffer recognition (TEC/NIST) by using the comprehensive WTW selection of pH measuring chains. The temperature compensation automatically takes place in the admissible measuring ranges from -5 … 100 °C. The WTW MultiCal® routine allows the automatic calibration with up to 3 calibration points. Or field use, there is, for instance, the maintenance-free SenTix® 41 is recommended, for precision measurements in the lab, the glass electrode SenTix® 81 is frequently used.
    The pHotoFlex®Turb also has an infrared light source (IR) for the nephelometric turbidity measurement (90°) according to DIN 27027 / ISO 7027. In combination with th e long-term stable AMCO Clear® standard, the highest possible precision is also warranted for the sensitive drinking water area.

    The optional PC software LSdata offers a GLP-compliant data evaluation with data filter and allows the input of up to 100 user-defined programs, automatically calculate these as methods and save them to the pHotoFlex®.

    For the convenient use in the field, there is a case set available, including the pH probe SenTix® 41 and turbidity standards as a mobile lab with work surface and storage compartment as well as a lot of accessories, such as pH standards, tripod, pipettes and replacement batteries. For lab use, the photometer can be used in conjunction with a LabStation (optional) with site-supplied power and fitted with an external barcode reader.
  • Specifications

    Model

    pHotoFlex® STD

    pHotoFlex® pH

    pHotoFlex® Turb

    Light source

    LED

    LED

    LED

    Wavelengths nm

    436, 517, 557, 594, 610, 690

    436, 517, 557, 594, 610, 690

    436, 517, 557, 594, 610, 690 + 860

    Custom methods

    50

    100

    100

    Methods/software update

    Via the Internet

    Via the Internet

    Via the Internet

    Data memory

    100 measurements

    1000 measurements

    1000 measurements

    pH

    0-16

    0-16

    Turbidity

    0–1100 NTU/FNU

    PrecisionPhotometry

    pH
    Turbidity (NTU/FNU)

    < 2 nm wavelength precision,
    0.005 abs. reproducibility

    < 2 nm wavelength precision,
    0.005 abs. reproducibility
    ±0.01 pH

    < 2 nm wavelength precision,
    0.005 abs. reproducibility
    ±0.01 pH
    0.01 NTU/FNU or ±2% of the measurement value

    Calibration:pH/turbidity

    3-point

    3-point

    Interface

    RS 232, USB via adapter (optional)

    RS 232, USB via adapter (optional)

    RS 232, USB via adapter (optional)

    Measurement type

    Photometry

    Photometry, pH, ORP

    Photometry, pH, ORP, turbidity

    Battery

    4 Mignon (AA), over 3000 measurements

    4 Mignon (AA), over 3000 measurements

    4 Mignon (AA), over 3000 measurements

    Rechargeable battery

    Optional: LabStation

    Optional: battery or Lab station

    Optional: battery or Lab station

    Test mark

    cETLus

    cETLus

    cETLus

    Guarantee

    2 years

    2 years

    2 years

Downloads

pHotoFlex Turb (English)

Photometer
Full manual

pHotoFlex Turb (French)

Photometer,
Full manual

pHotoFlex Turb (German)

Photometer,
Bedienungsanleitung

pHotoFlex Turb (Spanish)

Photometer,
Full manual

pHotoFlex Turb: Quick Start (English)

Photometer
Compact manual
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