COD is the abbreviation of Chemical Oxygen Demand (Chemical Oxygen Demand), which refers to the amount of oxidant required for the oxidative decomposition of organic substances in water under certain conditions. COD is one of the important indicators reflecting the degree of organic matter pollution in water bodies. The higher the value, the more organic matter in the water body and the more serious the pollution. The COD value is usually used in the monitoring and treatment of industrial wastewater, urban sewage and other water bodies. The online COD analyzer includes a COD Controller and a COD Sensor. It uses UV ultraviolet absorption method. The COD controller is equipped with 2 relays, 2-way 0/4-20mA current output and an RS485 interface. The COD sensor is small and compact, with a measurement range of 0.75~500mg/L or 1~1500mg/L, a resolution of 0.01mg/L, and a measurement accuracy of 3%. The digital COD analyzer measures accurately and can output data. The COD sensor also comes with a cleaning wiper, which can realize self-cleaning under water. In addition to measuring COD values, online COD analyzers can also display TOC, BOD and turbidity values.
Cod Analyzer,Cod Meter,Probe Sensor,Uv Cod Sensor Suzhou Delfino Environmental Technology Co., Ltd. , https://www.daruifuno.com
Features:
1. Compact light weight ensure operation easily
2. Waterproof and dustproof material construction engineered for longer tool life.
3. Multi function: Professional wood cutting, groove cutting and tile cutting kinds of metal and pipe(alum., brass, steel).
4. Over-sized handle and humanity design also suitable for left-handers 45o Bevel cutting is workable
Technical Parameter
Cutting depth (90o): 32mm
Cutting depth (45o): 18mm
Blade Dia: Φ 110mm
Blade Bore: 20mm
NO-load speed: 12500r/min
Rated Input Power: 1350W
Rated Voltage: 220V
Rated Frequency: 50Hz
Packing Information:
6 PCS each carton
Carton Size: 48.5*26.5*40 cm
STD 20 2801
STD 40 6303
STD 40HQ 7937
Multi-Function Circular Saw (88006A1)
Model NO.: 88006A1
Trademark: BAW
Origin: Zhejiang
Multi-function Circular Saw