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This online dissolved oxygen can be widely used in waste water treatment, pure water, circulating water, boiler water and other electronic and electroplating, printing and dyeing, chemical, food, pharmaceutical and other process areas, in large-scale sewage treatment plants, industrial process monitoring and other applications Excellent performance.
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Features
Features
Technical Specifications
Standard Configuration
Data download
-144X144 microcomputer design dissolved oxygen transmitter
-Can be used with various types of electrodes such as MT, WTW, KOZE
-Large LCD screen with operating status and special symbol display
-Outdoor waterproof design suitable for wall, panel, round tube installation
-With two channels of 0/4~20mA output corresponding setting DO, Temp
-Simple operation interface and easy operation
Measuring range | mg/L O2 : 0.00 ?50.00mg/L ; % Air : 0 ~ 500% ; Temp : 0 ~ 55.0℃ |
Accuracy | mg/L O2:±1%±1 Digit; %Air：±1%±1 Digit; Temp : ±0.1%±1 Digit |
Temperature compensation | -5.0~55℃ automatic compensation |
Pressure compensation | 0.500~2.500bar manual adjustment |
Salinity compensation | 0.0~70.0ppt compensate through manual setting |
Analog output 1 | Isolated type 0/4~20mA output can set the relative DO measuring value of program |
Analog output 2 | Isolated type 0/4~20mA output can set the relative temperature measuring value of program |
Relay output | High-low point and lag can set by any program |
Clean contact | Time of starting-up 0-999 seconds/close 0-999 minutes/ prolong 0-99 seconds, and the time control set by program |
Operating temperature | -20~60℃ |
Mains input | 88~265VAC wide input and 50/60HZ ; or select 24V DC |
Level of protection | IP65 |
Size of instrument | 144x144x115mm |
Size of hollow | 138x138mm |
Installing mode | Installation of wall space, installation of panel and hanging garment of round tube |
Weight | 0.8Kg |
Electrodes, manuals, power cords, certificates, etc.
