สนับสนุนที่กำหนดเอง
OEM, ODM
Name
Nitrate and nitrogen water quality analyze
Model
PT6000(PhotoTek6000)
Testing Principle
ultraviolet spectroscopy
Measuring Range
0-2.5 /20/50/100mg/L
Indication Error
Accuracy:±5%;Precision:≤5%;≤0.1 mg/L
Lower limit of Quantitation
≤5%
Repeatability
Zero Drift:≤3%
Minimum maintenance Period
≥720 h/time