1Product Features

（1） ThepHotoFlex STD

1、 Agile adapter design that can accommodate16 mmand28 mmCircular colorimetric dish
2、 LEDCompared to monochromators, the wavelength accuracy is better2 nmThere are six frequency bands:436，517，557，594，610，690 nm
3、 Testeable concentration, absorbance, and transmittance

4、 The test method can be upgraded for free through the Internet

5、 Storable10User defined methods for groups

6、 Storable100Group testing data,RS232Interface output

7、 4individualMignonButton rechargeable battery, capable of completing3000Next test

（2） ThepHotoFlex pH

Basic indicators are the samepHotoFlex STDThe following functions have been added:

1Storable100User defined methods for groups

2Testeable acidity, range0-16,00, accuracy+/- 0.01 pH, withDINinterface

3Optional rechargeable battery

（3） ThepHotoFlex Turb

Basic indicators are the samepHotoFlex pHAdd turbidity testing function, with the following performance:

1、 Infrared light source, compliant withDIN 27027 / ISO 7027

2、 Test range:0-1100 NTU/FNU

3、 Resolution:0-9.99 NTU：0.01；10-99 NTU：0.1 NTU；100-1100 NTU：1 NTU

4、 Standard configuration3A standard liquid recognized by the US Environmental Protection Agency(0.02 – 10 – 1000 NTU)

IITechnical Parameter