SC300COD Portable fluorescence dissolved oxygen meter



The portable chemical oxygen demand analyzer consists of a portable instrument and a chemical oxygen demand sensor.
It adopts the advanced scattering method for measurement principle, requiring minimal maintenance and having excellent repeatability and stability in measurement results.
The instrument has an IP66 protection level and ergonomic curve design, making it suitable for hand-held operation.
It requires no calibration during use, only calibration once a year, and can be calibrated on-site.
It is widely used in industries and fields such as aquaculture, sewage treatment, surface water, industrial and agricultural drainage, domestic water supply, boiler water quality, research universities, etc. for on-site portable monitoring of chemical oxygen demand.
technical specification:
1、Range: COD:0.1-500mg/L;TOC:0.1~200mg/L
BOD:0.1~300mg/L;TURB:0.1~1000NTU
2、Measurement accuracy:±5%
3、Resolution:0.1mg/L
4、Standardization: Calibration of standard solutions, calibration of water samples
5、Shell material: Sensor:SUS316L+POM;Mainframe housing: PA + fiberglass
6、Storage temperature:-15-40℃
7、Working temperature: 0 -40 ℃
8 、Sensor size:diameter32mm*length189mm;weight (excluding cables):0.6KG
9、Host size:235*118*80mm;weight:0.55KG
10、IP grade:Sensor:IP68;Host:IP67
11、Cable length: Standard 5-meter cable (extendable)
12、Display: 3.5-inch color display screen, adjustable backlight
13、Data storage: 8MB of data storage space
14、Power supply method: 10000mAh built-in lithium battery
15、Charging and data export:Type-C

