1Rapid COD analyzerFEATURES

1、Can accurately measure chemical oxygen consumption in surface water, reclaimed water, urban sewage, and industrial waste（COD）Content, concentration read directly.

2On site collection and rapid measurement to avoid errors caused by volatile and unstable substances during sampling, transportation, and storage.

3Multiple standard curves in memory, can be adjusted and saved by oneself

4It has data storage function and can store3Ten thousand sets of data

5Print current data and all historical data

6Transfer current data and all historical data to the computer

7Automatic calibration function

8Large screen LCD display, Chinese interface, Chinese button operation

9Exquisite appearance, compact size, easy to carry

10The colorimetric cell adopts an expansion structure design, does not wear the colorimetric dish, and has high measurement accuracy

11Using high-precision quartz colorimetric dishes with high transmittance

12Dual use of AC and DC

IIXLD-100B model rapid COD analyzerMain indicators

(1)COD

1Dissolving temperature:170℃

2Dissolving time:10-15 min

3Temperature control accuracy: ±1

4Measurement range:5～1000mg/L(Greater than)1000 mg/LDilutable determination)

5Measurement error:5～100 mg/LAbsolute error ≤±5 mg/L

100～1000 mg/LRelative error ≤±5%

6Anti chlorine interferenceCL-＜1000 mg/L

7Data input: membrane switch keyboard

8Data output:LCDDisplay, printer printing

9Color comparison method: Color comparison dish

10Storage of data:3.5Ten thousand groups

11Light source lifespan:1010000 hours

(II)Rapid COD analyzerAmmonia nitrogen

1Measurement range:0.025 mg/L～2.0 mg/L

2Instrument accuracy:

The concentration of ammonia nitrogen is0.01 mg/L～0.1 mg/LAbsolute error ≤±0.01 mg/L

The concentration of ammonia nitrogen is>0.01 mg/L～1.0 mg/LRelative error ≤±10%

3Data input: membrane switch keyboard

4Data output:LCDDisplay, printer printing

Note: The software can be customized according to user needs

(3)Rapid COD analyzertotal phosphorus

1Measurement range:0.01 mg/L～0.6 mg/L

2Data input: membrane switch keyboard

3Data output:LCDDisplay, printer printing

4Dissolving time:30 min

5Dissolving temperature:120℃