company | DAEYOON SCALE INDUSTRIAL COPORATION |
---|---|
Coutnry/Region | ![]() |
address | Ace Techno 2-cha Guro 3(sam)-dong Guro-gu Seoul, Guro-gu, Seoul, Korea (South) 152-766 |
Contact | Seo InHo |
Phone | 82-2-858-6870 |
fax | |
Online Postings | More 2 Trade Leads , Product Catalog(s) |
Product Description
This instrument is designed to be an efficient operation and without recompense, and a Dissolved Oxygen analyzer to read and transmit the signal inputted directly in the sensor. Dissolved Oxygen Analyzer(DWA-3000A-DO) has all built-in circuit necessary to output and transmit 4~20㎃ including the isolation function, provides reliable data even in using at any monitoring process and control. Even the first operating user can also easily handle the instrument without the help of Operation Manual, backed up by the wide graphic LCD screen and embedded automatic temperature compensation circuit preventing the error caused by temperature variation of solution.
Product Feature
*Accredited CE, Patent, ISO9001, NeP(New Excellent Product) *Real Time Trend Analysis Function *Microprocessor based Digital Program Analyzer *Isolated DC(4~20/0~20/0~24mA) Output Transmission
Product Specification / Models
Range |
0 ~ 20 mg/L (Resolution : 0.01) |
Method |
Polarograph |
Accuracy |
±1 % (Of Full Scale) |
Response time |
120 sec (90% saturation) |
Analog output |
Isolated 4~20mA DC (Standard) / 0~20mA, 0~24mA (Option) |
Digital output |
RS-232C (Standard), RS-485 (Option) |
Relay output |
HH, H, L, LL & Cleaning (5contacts) |
IP Rating |
IP65 |
Display |
Trend graph, Measuring value, Measuring status, Temperature, Unit |
Size |
240 x 180 x 115mm |
Installation |
Wall mounting |
Power |
110 / 220V, 50 / 60Hz |
Application
Purification plant, sewage and wastewater treatment plant, excreta treatment plant, combined septic tank, industrial waste water disposal site, stock farming and water treatment industry.
Other Information
The DO Analyzer(DWA-3000A-DO) has built-in microprocessor, equipped the best function and specification for measuring Dissolved Oxygen in the industry.
DWA-3000A Analyzer, with appropriate sensor assembly,is used to continuously measure DO parameters in wide range of applications such field as municipal water, waste water treatment,
Chemical process industry, pulp and paper industries.
This compact case has built-in backlight graphical LCD, manual/auto calibration, DO temperature compensation, Relay contact output(5 contacts), trend analysis function, and RS-232, RS485 Communication function.