Share To:
Dichromate Colorimetric Method Chemical Oxygen Demand Meter COD Tester

Model Number: COD-571
★★★★★

Reference Price:$ 1450.00~1500.00
Functions:
1   English language menu and LCD display for easy use
2   It adopts dichromate colorimetric method.
3   Direct reading of COD results and no need to analyze by other means such as titration.
4   2 point calibration (zero COD and full scale calibration)
5   Measuring results can be viewed, deleted and printed. Up to 200 sets of measuring data
6  can be stored and it can be connected with TP-16 printer.
7    It adopts digestion method of sealing reflux and can conduct simultaneous digestion of 21 samples for low energy consumption.
8   The digestion temperature can be adjusted from ambient temperature to 165℃. Also, it is equipped with over temperature alarming system.
9    The digestion time can be set from 0 to 120 min. It will be power off after response.
 
Specifications:
       Model
Specification
COD-571
Range
COD
0~1500mg/L
Electrolysis current divide
Accuracy
Basic accuracy
≤150mg/L: ±8% reading ±1 mg/L;
≥150mg/L: ±8% reading
Repeatability
3% reading
Stability
±2% (reading )/15min
Measuring Principle
Dichromate colorimetric method
Digestion Method
Sealing reflux method(could dispelling 21 samples simultaneously)
Digestion Temperature
Room-temperature~165℃
Digestion Time
0~120min
Calibration
Two-point calibration (zero and full scale calibration)
Data Storage
200 data with time-and-date stamp
View, delete & print
Yes
Display
LCD
Power
AC(220±22)V, (50±1)Hz
Dimension (mm),Weight(kg)
COD-571: 270×280×125, 2
COD-571-1: 330×228×132, 4

下载 (3)