Description
1,Production intruduction
This is a portable COD rapid detection instrument for outdoor use, which supports battery-powered, efficient detection of COD content in water in 20 minutes.
2,Features
(01) Direct measurement of chemical oxygen demand (COD), need about 20 mintues;
(02) Automatic switching measurement parameter;
(03) Pre-storing 5 standard curves can be revised and saved;
(04) The instrument can automatically calculate and store the curve according to the standard sample;
(05) Can store 20 thousand measurement data (date, time, parameters, determination results);
(06) Equipped with printer to print current data and historical data;
(07) Transmit current data to computer, support USB
(08) Equipped with a intelligent reactor ;
(09) According to the quantity of load, rated Power of reactor is adjusted automatically and the intelligent constant temperature control is realized;
3,Technical Parameters
Item
COD
Range
5-10000mg/L (segmentation)
Measurement accuracy
COD (<300mg/L): ≤ ±10%
Repetition
≤±5%
Optical stability
≤±0.005A/20min
Anti-chlorine interference
CI-<1000mg/L has no significant effect
Colorimetric method
Ф16mm tube colorimetric
Storage data
21000
Number of curves
5
Display mode
Monochrome LCD
Communication Interface
USB Interface
Power supply
Lithium battery, vehicle power supply, 220V/50Hz
Ambient temperature
(5 ~ 40) °C
Environmental Humidity
Relative Humidity ≤ 85% RH (No Condensation)
Product Model
Product Name
Portable Chemical Oxygen Demand (COD) Rapid Tester
COD (>300mg/L): ≤±5%
CI-<4000mg/L (optional)
LH-C601
