|
Name of instrument
|
Model
|
Applicable scope
|
measuring range
|
The basic error
|
|
Ammonia nitrogen analyzer
|
DGB-401
|
Suitable for distilled water, drinking water, living water, surface water , After the treatment of wastewater The breeding water, Quantitative determination of ammonia nitrogen in
|
Zero 000 ~ Four .00 Zero Mg/L
|
+ 10%
|
|
COD Measuring instrument
|
DGB-401
|
Suitable for a variety of quantitative industrial wastewater coking, petrochemical, printing and dyeing, fur, leather, brewing, reagent, metallurgy, wood processing, chemical additives, pharmaceutical and chemical and food processing etc. in the determination of chemical oxygen demand
|
0.0~ One 500mg/L
|
+ 8%
|
|
total phosphorus Measuring instrument
|
DGB-401
|
Apply to The field of environmental protection such as surface water, city sewage water phosphorus The quantitative determination
|
Zero 00 ~ One . 00 0mg/L
|
+ 10%
|
|
PH meter
|
PHB-4
|
Apply to All kinds of water PH The value of the site Determination
|
0.0-14.0pH
|
. 0.1pH
|
|
Conductivity meter
|
DDS-303A
|
Apply to The various water conductivity meter Determination
|
Zero Mu S/cm ~ 100mS/cm (sub Four File)
|
. 1.0%FS
|
|
Dissolved oxygen meter
|
JPB-607A
|
Apply to The dissolved oxygen concentration and saturation of all kinds of water Determination
|
(0 ~ 20.0) mg/L
|
. 0.30mg/L
|
|
Cadmium determination instrument
|
SJB-801
|
Suitable for the quantitative determination of cadmium concentration in drinking water, living water, waste water and surface water after treatment in the
|
0.01~1.5mg/L
|
No more than. Five % or. Five Mu G/L (less than or equal to One hundred Mu G/L )
|
|
Lead tester
|
SJB-801
|
Suitable for the quantitative determination of lead concentration in drinking water, living water, waste water and surface water after treatment in the
|
0.5~3.0 mg/L
|
No more than. Five % or. Five Mu G/L (less than or equal to One hundred Mu G/L )
|
|
zinc Measuring instrument
|
SJB-801
|
Suitable for the quantitative determination of lead concentration in drinking water, living water, waste water and surface water after treatment in the
|
0.5~3.0 mg/L
|
No more than. Five % or. Five Mu G/L (less than or equal to One hundred Mu G/L )
|
|
residual chlorine / chlorine dioxide Measuring instrument
|
SZ-YL
|
Quantitative determination for distilled water, drinking water, living water and surface water residual chlorine
|
Residual chlorine: Zero Zero ~ Ten .00mg/L
Chlorine dioxide: Zero Zero ~ Three .00mg/L
|
+ 5%
|
|
Total chlorine? Measuring instrument
|
SZ-ZL
|
Quantitative determination for distilled water, drinking water, living water and surface water total chlorine
|
0.05~5.00mg/L
|
+ 5%
|
|
Portable Turbidimeter
|
SZ-ZD
|
Suitable for distilled water, drinking water, living water, surface water Water quality etc. Quantitative determination of turbidity
|
Zero One ~ One hundred .0NTU
|
+ 5%
|