pHotoFlexpH/SET

PHOTOFLEX Portable Photometers
Portable photometers for measuring a wide variety ofsamples in the field.

PortablePhotometers Product Description

The pHotoFlex portable photometers offer decisiveadvantages for water, wastewater and environmental monitoring.  Theportable photometers have a bright, easy to read backlit display with auto-offthat displays user-friendly on screen guidance for easy operation.  ThepHotoFlex offers a large selection of test sets to meet most requirements. The portable photometers can have their software and methods updated via theInternet.  Integrated pH measurement with automatic temperaturecompensation makes the pHotoFlex portable photometer much more versatile thanstandard photometers.  The portable photometers can store 100 user-definedroutine measurements.  The pHotoFlex portable photometers use 4 AAbatteries to make approximately 3000 measurements.

The pHotoFlex portable photometers arecapable of performing a variety tasks in water, wastewater, and environmentalmonitoring.  The portable photometers feature a highly robust opticalsystem, which is optimally suited for mobile applications under changingconditions.  The portable photometer’s LEDs plus filters for 6 wavelengthshave remarkably low power consumption and deliver accurate measuring results. The intuitive menu guidance of the pHotoFlex allows for smooth operation, evenwithout studying the manual.  Dilution functions and timer, ease work inspecial cases.

The pHotoFlex smart adapter solution
The pHotoFlex portable photometers feature an ingenious integrated cuvetteadapter.  Just slide the magnetic lid up on the portable photometers andinsert the included 28mm cuvette, or simply flip up the adapter to use any 16mmround cuvette with a height of 91 to 104 mm.  This allows the portablephotometers the flexibility of several different test sets.

pH function
The pHotoFlex portable photometers include an integrated pH function withautomatic buffer recognition (TEC/NIST) and auto temperature compensation. WTW’s MultiCal? provides automatic calibration with up to 3 calibration points. The low-maintenance SenTix? 41 pH electrode is perfect for field use with thepHotoFlex portable photometer.

pHotoFlex Turb
The pHotoFlex Turb have all the great features of the standard pHotoFlexportable photometer, but also includes an integrated turbidity sensor.  Theportable photometer with turbidity sensor uses an infrared (IR) light source for(90) nephelometric turbidity measurement according to the requirements of DIN27027/ISO 7027.  The pHotoFlex Turb portable photometers can be easilycalibrated using the supplied AMCO? turbidity standards.

pHotoFlex Sets
Like having your own field lab in a case, the pHotoFlex portable photometer setsinclude an integrated tray with places for the instrument, cuvettes, measuringbeaker and even a stand for the pH electrode.  Complete portable photometersets with:

• pH electrode SenTix? 41 for all pHotoFlex portable photometer models
• 1 variable pipette with 5 ml volume for all pHotoFlex portable photometer models
• Calibration standards for pHotoFlex Turb photometers
• Many useful accessories: empty cuvettes, buffer solutions with pH 4.01 and 7.00, PC cable AK Labor 540 B, stand for the pH electrode, cleaning tissues, screwdriver for battery change
• Space for other accessories

Mobile measuring
The pHotoFlex portable photometers and pHotoFlex Turb photometers were designedfor fast and accurate measurements in the field.  Each portable photometeris robust, mobile, precise and has low power consumption.  A specialoptical system working with a combination of LED and filters allows the portablephotometers to have all of these features required for a field instrument. The robustness of the pHotoFlex portable photometer instruments is due to thelow warming and to the longer lifespan of the LEDs utilized.  With twocuvette sizes, these portable photometers allow for all common tests and offer awide measuring range.

pHotoFlex Portable PhotometerApplication
Environmental monitoring, water treatment, beverage industry, wine industry,process control, multi-parameter applications for photometry, pH and turbidity.

PortablePhotometers Specifications

Light source:LED
Wavelengths nm: 436, 517, 557, 594, 610, 690
User-defined methods: 100
Timer: 3
Data storage: 1000 data sets
pH range: 0-16
Turbidity (pHotoFlex Turb): 0-1100 NTU/FNU
Accuracy
     Photometry: < 2nm wavelength accuracy,0.005 abs. reproducibility
     pH: ñ0.01 pH
     Turbidity (pHotoFlex Turb): 0.01 NTU/FNU orñ2% of the measured value
Auto-zero adjustment/calibration
     Photometry: With start of new method
     pH & turbidity: 3 point
Interface: RS 232, USB via adapter (optional)
Measuring parameters: Photometry, pH Photometry, pH, Turbidity
Power: AA batteries 4×1.5 V, for approx. 3000 measurements
Certifications: cETLus
Warranty: 2 years

pHotoFlex/SET Portable photometer with pH (PN# 251200) Includes field case with table insert to hold pHotoFlex Portable Photometer, stand and cuvettes; pH electrode SenTix? 41 and Pipette KK/VAR5000 with tips, adjustable, 5 ml. Accessories: empty cuvettes 16+28 mm, cleaning tissues, stand, buffer solutions pH 4.01 + 7.00, beaker, screw driver, and PC cable.
pHotoFlex Turb/SET Portable Photometer with pH and Turbidity (PN# 251210) Includes field case with table insert to hold pHotoFlex Portable Photometer, stand and cuvettes; pH electrode SenTix? 41 and Pipette KK/VAR5000 with tips, adjustable, 5 ml. Accessories: empty cuvettes 16+28 mm, calibration kit for turbidity, cleaning tissues, stand, buffer solutions pH 4.01 + 7.00, beaker, screw driver, PC cable.
pHotoFlex Portable Photometer (PN# 251100) LED filter portable photometer with integrated pH functions for field use.  Portable Photometer only, no electrodes.
pHotoFlex Turb Portable Photometer with Turbidity (PN# 251110) LED filter portable photometer with integrated turbidity measurement and pH functions for field use.  Portable Photometer only, no electrodes.
FC pHotoFlex Portable Photometer Case (PN# 251304) Field case with table insert to hold pHotoFlex Portable Photometer, stand and cuvettes for easy field handling.  Additional space to hold pHotoFlex Portable Photometer accessories and pipette.
SenTix 41 Field pH Meter Electrode (PN# 103635) Replacement plastic body electrode w/auto temp, waterproof connector, and 3.3ft cable