WTW

pHotoFlex Series Portable Photometers: Whatever the Application With pHotoFlex and pHotoFlex Turb there is a new series of portable photometers, which have been designed especially for the use at changing locations. The pHotoFlex Series is outstanding due to it‘s unique combination of several measuring parameters : Photometry, pH and Turbidity (photoFlex Turb). The instruments are handy, robust battery driven models equipped with accurate optics by low power consumption. They can be changed over to run with rechargeable batteries and universal power plug or alternatively upgraded with a LabStation include rechargeable battery set for a comfortable data import and export. More Test Kits! At the same time, WTW has enhanced the product portfolio of available test kits: now, WTW is offering the practical powder pillow matching pHotoFlex, as well as new cuvette tests. Special Features : The combination of photometry+pH+turbidity Smart adapter Technology : Fixed adapter for 28 mm and 16 mm round cuvettes with variable hight of 91-104 mm Huge selection of varied test kits Integrated pH-function pHotoFlex Turb Additionally turbidity measurement with IR-LED from 0-1100 NTU/FNU according to DIN EN 27027, ISO 7027. More Benefits and Features Photometry Measurement of concentration, absorbance, transmission User guidance on display, ideal for field use More than 60 methods with on-going actualization and enhancement of usable test kits (up to approx. 250) Method- and software-update via Internet Measurement of color according to EN ISO 7887: 1994 100 user-defined methods Turbidity Turbidity measurement with IR from 0-1100 NTU/FNU; Resolution: 0-9.99 NTU: 0.01; 10-99 NTU: 0.1 NTU; 100-1100 NT: 1 NTU 3-point-calibration Calibration kit with retraceable AMCO® Standards (0.02 - 10 - 1000 NTU) pH-Measurement Measuring range 0-16,00 (+/- 0.01) for Standard-DIN pHelectrodes Automatic temperature compensation (-5.. +100 °C) Automatic buffer recognition (TEC/NIST) Applications Wherever changing locations have to be analysed: Environment Water analysis (Waste- and drinking Water, surface water) Process Control Beverage industry Technical Data 6 wavelengths: 436, 517, 557, 594, 610, 690 nm with an accuracy < 2nm + IR (Turb model) Display: backlit and user guidance through measuring menus 1000 data sets can be stored, RS 232 Interface IP 67 – water proof Dimensions approx 236 x 86 x 117 mm Weight: approx. 0,6 kg (without batteries) Certificates: cETLus, CE, FCC; Guarantee 2 years Environmental conditions: Storage - 25 °C ... + 65 °C; use 0 °C ... + 50 °C Power Supply: Batteries 4 x 1,5 V, Type AA for approx. 3000 measurements Delivery package pHotoFlex / pHotoFlex Turb Single Instrument – battery model with 4 x 1,5 V, Type AA Quick Guide and instruction with program listing for test methods, CD detailed manual, analytical descriptions and demo file; cuvette for zeroing, empty cuvettes. pHotoFlex Turb Additionally calibration kit with AMCO® Standards (0.02 – 10 – 1000 NTU), cleaning tissues, empty cuvettes 28 mm Optional Accessories photoFlex RB, Rechargeable Battery Set Art.-Nr. 251 301 Rechargeable battery (NiMH), incl. universal power plug with Euro, US, UK and Australien plugs. photoFlex LS, LabStation Art.-Nr. 251 301 Incl. Set pHotoFlex RB; plus software for easier use in the lab with loading function. Suitable to connect a hand-held scannern (specialized trade, e.g. hand-held scanner model Datalogic DLC6065-M1 or Datalogic Touch65). pH: pH measurement incl. accessories see WTW selection in catalogue ; for example, the SenTix® 41 (Art.-Nr. 103 635) being a more robust electrod, is a practical choice for occasional use. For a more frequent application, SenTix® 81(Art.-Nr. 103 642) with a higher need of maintainance can be used.