DR900 Multi Parameter Portable Colorimeter (Water Quality Analysis)

NegotiableUpdate on 02/11

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

DR900 Multi Parameter Portable Colorimeter (Water Quality Analysis) DR900 Residual Chlorine and Other Multi Parameter Portable Colorimeter IP67 Protection Level Dustproof and Waterproof, Excellent Seismic Performance, Convenient for You to Use in Harsh Outdoor Conditions. This colorimeter has 90 built-in measurement programs, which can meet the requirements of residual chlorine COD、TOC、 Measurement of multiple parameters such as ammonia nitrogen; Can set up a collection menu for easy and quick access to commonly used measurement programs; Providing multi-mode reading function, it is an ideal portable residual chlorine and other multi parameter colorimeter.

Product Details

DR900 Multi Parameter Portable Colorimeter (Water Quality Analysis)

-Working principle:

The DR900 portable colorimeter with multiple parameters such as residual chlorine uses spectrophotometry to identify substances or determine their content by utilizing the selective absorption property of substances towards certain wavelengths of light.

-Application industry:

DR900 residual chlorine and other multi parameter portable colorimeters are suitable for municipal sewage, environmental monitoring, water treatment, industrial process monitoring, tap water, drinking water, boiler water, cooling water, education, agriculture and other fields.

DR900 Multi Parameter Portable Colorimeter (Water Quality Analysis)

-Instrument features:

DR900 residual chlorine and other multi parameter portable colorimeters have three reading modes: concentration,% transmittance, and absorbance.

90 measurement programs are pre-set to meet residual chlorine COD、TOC、 Measurement of multiple parameters such as ammonia nitrogen, users can create 10 measurement programs themselves.

● You can set up a collection menu for commonly used measurement programs, making it easy to quickly select your favorite measurement programs.

Equipped with blank adjustment and standard adjustment functions, it can correct differences between different batches of reagents.

The data storage capacity is up to 500, in compliance with GLP standards, and data can be transmitted using a USB interface.

The screen has a backlight display function, making it easy for users to operate the instrument in dark places or under direct sunlight.

● Optional Chinese operation interface, indicator icons can guide users to complete program or menu settings.

● Ergonomic design, easy to operate; IP67 protection level, excellent anti drop and seismic performance.

technical indicators
light source	LED
detector	Silicon photodiode
wavelength	420,520,560,610nm
Wavelength accuracy	±1nm
Photometric measurement range	0 - 2 Abs
reading modes	Concentration, absorbance,% transmittance
Pre set measurement program	90 items
User built curve function	Yes, up to 10 items
Wavelength selection	auto-select
Storage	500 items (compliant with GLP, including results, time, date, sample ID, and user ID)
Interface language	22 types, including Chinese
operating environment	10~40 ℃, 80% relative humidity (no condensation)
Stored Environment	-30~60 ℃, 80% relative humidity (no condensation)
Protection level	IP67
data interface	Mini USB
display	LCD backlit display
Sample bottle type	25mm round, 16mm round (adapter required)
Battery types	AA battery, 4 cells
battery life	Regular 6 months
size	231 x 96 x 48 mm
weight	0.6kg。