All Categories
Home> Chemical oxygen demand (COD) spectrophotometer

COD Rapid Tester 5B-3C(V8)

Product Description

Product Introduction

 

It is designed and manufactured according to Dichromate colorimetric method. It can test COD value in water in 20 minutes.

 

Functional characteristics

 

(01)Quick and accurate test of chemical oxygen demand (COD) in surface water, reclaimed water, municipal wastewater and industrial wastewater.

(02)The independent dual optical system has the advantages of direct reading, high accuracy, long service life and more stable.

(03)The 3.5 inch color LCD screen, humanized operation hint, simple to use.

(04)Self-calibration function of the instrument can be calculated and stored according to the standard sample, without manual production of curves.

(05)Large and small font display mode is free to switch, showing clearer data and more detailed parameters.

(06)It can transmit the current data and all stored historical data to the computer, and support USB transmission and infrared wireless transmission. (selecting)

(07)Support both colorimetric cuvette and colorimetric tubes.

(08)The printer can print current data and all stored historical data.

(09)Equipped with professional consumables reagents, the working procedures are greatly reduced, the measurement is simpler and the results are more accurate.

(10)The instrument adopts the self-designed non-metal case. The machine is beautiful and generous.

(11)Support twelve thousand historical data storage (date, time, parameters, measurement results).

 

Technical Parameters

 

Item

COD high range

COD low range

Range

20-10000mg/Lsubsection

0-150mg/Lsubsection

Accuracy

≤±5%

≤±5%

limits of detection

0.1mg/L

0.1mg/L

Determination time

20min

20min

Repeatability

≤±5%

Lamp life

100 thousands hours

Optical stability

≤±0.005A/20min

Anti-chlorine interference

<1000mg/L no influence ;<100000mg/L Optional

Colorimetric method

CuvetteTube

Data storage

12000

Curve data

180

Display mode

LCD(Resolution 320*240)

Communication interface

USB /Infar-red (optional)

Power supply

220V

.

Get a Free Quote

Our representative will contact you soon.
Email
Name
Company Name
Message
0/1000
inquiry

Get a Free Quote

Our representative will contact you soon.
Email
Name
Company Name
Message
0/1000

Related Search