Portable multiparameter colorimeter, SKU: 251110, pHotoFlex® Turb - WTW Germany

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.

Specification : 

• 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

  
  

  
  

  Accessories : 

Thermoreactor CR 3200 - WTW

• • Digestions of 24 round cells with pre-programmed and user-defined programs

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Thermoreactor CR 4200 - WTW

• • Digestions with 2x12 round cells at 2 different programs

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Thermoreactor CR 2200 - WTW

• • Thermoreactors for easy digestion of standard parameters
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