Technical specifications
Unit Dimension: 410(L)X85(W)X45(H) mm
Working current: 9v battery
Alarm terms: sound (vibration) and light alarm simultaneously
Package: 25pcs/carton
Gross Weight for a carton: 15kgs
Carton Dimension:  550(L) X 300(W) X 420(H) mm
Characteristics

There is a Leathery cover outfits to the metal detector which makes the metal detector be convenient to take.
There is a on-off which can switch the metal detector from sound alarm to light alarm, or from light alarm to sound alarm. It fits to work in different environments.
It can be recharged. It needs 4-6 hours for charging. (the charger and rechargeable battery are ordered additional)
The alarm terms is sound and light alarm simultaneously, or vibration and light alarm simultaneously. You can choose the operate terms optionally.
When the low sensitivity on-off is pressed, the metal detector will only alarm when it finds big metal object.
High Sensitivity
38-Pistol : 20cm;          Knife: 15cm;            Blades: 10cm;

Use domain
Security detecting: Prevent taking contraband, such as: knife, gun and so on.
Factory: Prevent the loss of valued objects
Education area: Prevent taking cheat-tool, such as: telephone, electronic dictionary, and so on.

Package:
25PCS/Carton
Carton size: 55 x 30 x 43 cm
Gross Weight: 14kg/carton  Technical specifications
Unit Dimension: 410(L)X85(W)X45(H) mm
Working current: 9v battery
Alarm terms: sound (vibration) and light alarm simultaneously
Package: 25pcs/carton
Gross Weight for a carton: 15kgs
Carton Dimension:  550(L) X 300(W) X 420(H) mm
Characteristics

There is a Leathery cover outfits to the metal detector which makes the metal detector be convenient to take.
There is a on-off which can switch the metal detector from sound alarm to light alarm, or from light alarm to sound alarm. It fits to work in different environments.
It can be recharged. It needs 4-6 hours for charging. (the charger and rechargeable battery are ordered additional)
The alarm terms is sound and light alarm simultaneously, or vibration and light alarm simultaneously. You can choose the operate terms optionally.
When the low sensitivity on-off is pressed, the metal detector will only alarm when it finds big metal object.
High Sensitivity
38-Pistol : 20cm;          Knife: 15cm;            Blades: 10cm;

Use domain
Security detecting: Prevent taking contraband, such as: knife, gun and so on.
Factory: Prevent the loss of valued objects
Education area: Prevent taking cheat-tool, such as: telephone, electronic dictionary, and so on.

Package:
25PCS/Carton
Carton size: 55 x 30 x 43 cm
Gross Weight: 14kg/carton 

Auto Fuel Filter Paper

Air/oil filter paper:
For auto air or oil filters;
High air permeability, high filter accuracy, all precifications can be made as per your request;
Excellent in quality and competitive in price.
Need more specification, contact me at any time.

1. Air Filter Paper:

(1) Grammage (g/m²) :135±5

(2) Thickness (mm) : ≥0.4

(3) Corrugation Depth(mm) : 0.1~0.35

(4) Air Permeability (p=200pa L/m².s) :120--800

(5) Burst Strength (Kpa) :≥ 200

(6) Max Pore Size (µm) : 90

(7) Stiffness(mN.m) : ≥4.5

2. Oil Filter Paper:

(1) Grammage (g/m²) : 135±5

(2) Thickness (mm) : ≥0.4

(3) Corrugation Depth(mm) : 0.1~0.35

(4) Air Permeability (p=200pa L/m².s) : ≥300

(5) Burst Strength (Kpa) : ≥200

(6) Max Pore Size (µm) : 100

(7) Stiffness(mN.m) : ≥4.0

3. Air/Oil Filter Paper:

(1) Grammage (g/m²) : 135±5

(2) Thickness (mm) : ≥0.4

(3) Corrugation Depth(mm) : 0.1~0.35

(4) Air Permeability (p=200pa L/m².s) : ≥300

(5) Burst Strength (Kpa) : ≥200

(6) Max Pore Size (µm) : 110

(7) Stiffness(mN.m) : ≥4.0

4. Fuel Filter Paper:

(1) Grammage (g/m²) : 135±5

(2) Thickness (mm) : ≥0.35

(3) Corrugation Depth(mm) : 0.1~0.35

(4) Air Permeability (p=200pa L/m².s) : ≤160

(5) Burst Strength (Kpa) : ≥300

(6) Max Pore Size (µm) : 80

(7) Stiffness(mN.m) : ≥4.0

Note: the color, size and each specification parameter can be changed as per your requirement.

Auto Fuel Filter Paper

Auto Fuel Filter Paper,Wood Pulp Water Separator Fuel Filter Paper,Wood Pulp Filter Paper

Hebei Fangyu Trade Co., Ltd. , https://www.filtersmaterial.com