Pesticide Residue Testing in Food, Fruit and Vegetables

Model NO.: NBY-1A
Linearity Error: ≤±3%
Repeatability Error: Absorbance (a) ≤ 0.005
Wave Length: 410nm-505nm
Transmittance Precision: 0.4%
Transmittance Repeated: 0.3%
Restriction Rate Value Error: 5%
Restriction Rate Repeated: 3%
Channel: 1
Warranty: 12months
Trademark: NANBEI
Transport Package: 1 Set/Sets
Specification: ISO
Origin: Henan, China
HS Code: 3822009000
Model NO.: NBY-1A
Linearity Error: ≤±3%
Repeatability Error: Absorbance (a) ≤ 0.005
Wave Length: 410nm-505nm
Transmittance Precision: 0.4%
Transmittance Repeated: 0.3%
Restriction Rate Value Error: 5%
Restriction Rate Repeated: 3%
Channel: 1
Warranty: 12months
Trademark: NANBEI
Transport Package: 1 Set/Sets
Specification: ISO
Origin: Henan, China
HS Code: 3822009000
Pesticide residue testing in food,fruit and vegetables

Instrument Theory
Portable pesticide residue tester used to fast test  organophosphorus and  carbamate from food,fruit,vegetables and tea. Use the instrument to first analysis a large scape of samples,then do  quantitative analysis for bit of positive sample.It improve work efficiency much more and protect food safety.
 Pesticide Residue Testing in Food, Fruit and Vegetables

Test sample
organophosphorus and  carbamate of food,fruit,vegetables,grain and tea
 
Function
1.No need calculate,show the result(inhibition ratio)
2. Use half a permanent light source, long work life
3.Bulit-in 3.7V li-ion battery,externoal connection 5V power supply.with charging function and power strength display function
4.Show the time with blacklight.
5.Store data automaticly,can store 500 pcs data.
6.USB interface.
 
Technical datasheet
Transmittance accuracy ±3%
Transmittance repeatability  ±2%
Linearity error ±5%
Temprature 0~40ºC
humidity 35%~85%
Inhibition ratio 0~100%

Packaging & Shipping
Package : Standard export package 
Shipping : 3-10days after payment
Pesticide Residue Testing in Food, Fruit and Vegetables

Contact person
Pesticide Residue Testing in Food, Fruit and Vegetables
  Pesticide residue testing in food,fruit and vegetables

Instrument Theory
Portable pesticide residue tester used to fast test  organophosphorus and  carbamate from food,fruit,vegetables and tea. Use the instrument to first analysis a large scape of samples,then do  quantitative analysis for bit of positive sample.It improve work efficiency much more and protect food safety.
 Pesticide Residue Testing in Food, Fruit and Vegetables

Test sample
organophosphorus and  carbamate of food,fruit,vegetables,grain and tea
 
Function
1.No need calculate,show the result(inhibition ratio)
2. Use half a permanent light source, long work life
3.Bulit-in 3.7V li-ion battery,externoal connection 5V power supply.with charging function and power strength display function
4.Show the time with blacklight.
5.Store data automaticly,can store 500 pcs data.
6.USB interface.
 
Technical datasheet
Transmittance accuracy ±3%
Transmittance repeatability  ±2%
Linearity error ±5%
Temprature 0~40ºC
humidity 35%~85%
Inhibition ratio 0~100%

Packaging & Shipping
Package : Standard export package 
Shipping : 3-10days after payment
Pesticide Residue Testing in Food, Fruit and Vegetables

Contact person
Pesticide Residue Testing in Food, Fruit and Vegetables
 

Polymer Leaf Disc Filter

Polymer leaf disc filter is also called disc filter element, used for high viscosity melt filtration. The disc filter design maximizes the effective filtration area per cubic meter, realizing the efficient utilization of space and miniaturization of filtration devices. The main material is stainless steel sintering felt or multilayer stainless steel sintered wire mesh.

Features: filter element bear the pressure equably, stable filtration performance, can be repeatedly cleaned, long service .

Polymer leaf disc filter is divided into two kinds, according to the material is divided into: stainless steel sintering felt, stainless steel sintered wire mesh; According to the structure: hard and soft. Among the above types, stainless steel sintered mesh filter material has the greatest advantages of high strength and impact resistance, and sintered felt has the advantages of long service cycle and good air permeability.


Application

1,BOPP bidirectional stretch polypropylene film

2,BOPA bidirectional stretch nylon film

3,BOPET bidirectional stretch polyester film

4, high viscosity melt filtration

5, chemical fiber liquid filtration


polymer leaf disc filter

Polymer Leaf Disc Filter ,BOPET Film Disc Filter ,SS316 Polymer Leaf Disc Filter,Polymer Filter Element

Suzhou Haoxiang Screen Stencil Products Co.,Ltd , https://www.shaiwanghaoxiang.com