? 4-in-1 portable reader: COD, Total Phosphorus, Total Nitrogen and Ammonia Nitrogen
? User-programmable curves
? Fast detection
? User-friendly setting
? CE, UKCA certificated

Multiparameter Colorimeter Product Features

4-in-1 portable reader
WD 100 is a portable instrument that reads 4 major water quality measures including COD, Total Phosphorus, Total Nitrogen and Ammonia Nitrogen.
User-programmable curves
WD 100 allows users to enter up to 11 different curves and increases flexibility in different applications.
Fast detection
Read and save testing records in 3 seconds without preheating. Up to 100 data can be stored automatically.
User-friendly setting
Users can add most frequently used programs into Favorite list, making the access even easier.

Multiparameter Colorimeter Product Videos

https://youtu.be/64RdmUPCSNM

Multiparameter Colorimeter International certificate

CE certification
UKCA certification

Multiparameter Colorimeter Applications

Wastewater analysis?from factories
Water monitoring, such as surface water and groundwater
Environment monitoring in lake, pond and river

Multiparameter Colorimeter Ordering Information

Part Number	Description
191100-01	WD 100, Multiparameter Colorimeter with AC100~240V, US plug adaptor
191100-02	WD 100, Multiparameter Colorimeter with AC100~240V, EU plug adaptor

Multiparameter Colorimeter Specification

Specification
? Power: DC12V, 1.0A
? Power Supply: DC9V battery or power adapter
?Max. power: 1W
? Display: LCD with backlight
? Brands of reagents: Hach
? Standard program: COD, NH₃-N, TP, TN
? User-defined curves: 11 curves
? Light source: LED
? Working Wavelength: 420 nm, 610 nm (automatic)
? Detecting time: 3 sec
? Optical stability: ? 0.005 Abs / 30min
? Storage: 100 records
? Data information: Item, wavelength, concentration, sample number, time
? New weight: 0.5 Kg
? Dimension (LxWxH): 23 x 13 x 9 cm