Sales 5B-3A COD Rapid determination instrument，Manufacturer

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5B-3A COD Rapid determination instrument for Urban sewage testing

Product ID：HSYJcodc010 Introduction

Price: Please inquire PDF Format

Supply Ability:20

Port:SHENZHEN

Product Introduction
Consulting

Model Number5B-3A

Brand NameYM

Payment TermsT/T ， paypal

Introduction
Economic type COD Instrument,Liquid crystal display, digestion device and the host are integrated in one instrument,The built-in curve without self modulation,the built-in regression curve,print the current and historical data,data transmission,digester remind,automatic correction function, direct reading concentration without conversion.
Function
(1). Accurate determination of surface water, reclaimed water, city sewage and industrial wastewater chemical oxygen demand (COD);
(2). Memory 20 standard curves, can be revised and save;
(3). Can accurate store 1000 data information (time, parameter determination, measurement results);
(4). Historical data, print the current data and all storage;
Technical indicators

Instrument model	5B-3A
Measuring project	COD
Measuring range	20-1500mg/L(Section)
Measuring precision	COD=50mg/L,≤±10%
Measuring precision	COD=300mg/L,≤5%
Measuring time	20 Minute
Batch quantity	9 water samples
Repeatability	≤±8%
Light source life	100000 hours
Optical stability	≤0.001A/5 Minute
Resistance to chloride interference	[Cl-]<1000mg/LNo effect [Cl-]<4001mg/L(Section)
Colorimetric method	colorimetric container
Data storage	1000
Data storage	20
Display mode	Liquid crystal
Communication interface	RS232
Power supply mode	220V

Introduction
Economic type COD Instrument,Liquid crystal display, digestion device and the host are integrated in one instrument,The built-in curve without self modulation,the built-in regression curve,print the current and historical data,data transmission,digester remind,automatic correction function, direct reading concentration without conversion.