Police Equipment Hand Held Metal Detector

Applications of super scanner hand held metal detector: 
Airports,railway stations,docks,prisons,customs,border control and other security departments of security checks; medicine,food,
commercial quality inspection system; precious metal detection (such as gold and silver jewelry factory),and other security check




 Function features of super scanner hand held metal detector:

1.Adjustable sensitivity

2.One switch operation

3.Led lights only,red Led and sound alarm

4.Blinking green indicator when the unit is working properly

5.Low sensitivity indication,amber led will be on

6.One 9V battery required,( Not including in the price)

7.Operating frequency: 52KHZ+/-10%(Sine wave)

8.Audio tone changes as the metal size changes.It can distinguish the size of metal according to the sound from low to high.
At the same time, this model also can locate the place of the metal, it is also the different from other security hand-held metal detectors.

9.Heavy duty frame ,rugged ,high-impact case with reinforced coil compartment.ABS materials

10.Detects medium sized pistol from 9", ;dagger knife from 6", razor blade and box cutter from 3", foil-wrapped drugs and tiny jewelry from 1".
Momentary push button temporarily eliminates detection of nearby ambient metal such as metal



Packing of super scanner hand held metal detector:
25pcs per carton
54*52*28cm/ctn
G/W.: 14kg/ctn






FAQ:
1. Q: Can I get some samples? 
A: Yes,sample order is available for quality check and market test.

2. Q: What's the delivery time?
A: Usually below 100pcs is 3 days quick delivery.

3. Q: How long is the warranty period ?
A:  Non-artificial damage,  one years warranty 

4. Q: Do you have the products in stock?
A:  For small quantity 200-500pcs, we always keep in stock.

5. Q: Freight Cost?
A: The shipping cost depends on different weight; 
We will choose the cheapest and safest way according your detail quantities.

6. Q: How does your factory do regarding the quality control? 
A: Quality is priority. Every product will be fully assembled and carefully tested before packing and shipping.



 

Police Equipment Hand Held Metal Detector

Applications of super scanner hand held metal detector: 
Airports,railway stations,docks,prisons,customs,border control and other security departments of security checks; medicine,food,
commercial quality inspection system; precious metal detection (such as gold and silver jewelry factory),and other security check




 Function features of super scanner hand held metal detector:

1.Adjustable sensitivity

2.One switch operation

3.Led lights only,red Led and sound alarm

4.Blinking green indicator when the unit is working properly

5.Low sensitivity indication,amber led will be on

6.One 9V battery required,( Not including in the price)

7.Operating frequency: 52KHZ+/-10%(Sine wave)

8.Audio tone changes as the metal size changes.It can distinguish the size of metal according to the sound from low to high.
At the same time, this model also can locate the place of the metal, it is also the different from other security hand-held metal detectors.

9.Heavy duty frame ,rugged ,high-impact case with reinforced coil compartment.ABS materials

10.Detects medium sized pistol from 9", ;dagger knife from 6", razor blade and box cutter from 3", foil-wrapped drugs and tiny jewelry from 1".
Momentary push button temporarily eliminates detection of nearby ambient metal such as metal



Packing of super scanner hand held metal detector:
25pcs per carton
54*52*28cm/ctn
G/W.: 14kg/ctn






FAQ:
1. Q: Can I get some samples? 
A: Yes,sample order is available for quality check and market test.

2. Q: What's the delivery time?
A: Usually below 100pcs is 3 days quick delivery.

3. Q: How long is the warranty period ?
A:  Non-artificial damage,  one years warranty 

4. Q: Do you have the products in stock?
A:  For small quantity 200-500pcs, we always keep in stock.

5. Q: Freight Cost?
A: The shipping cost depends on different weight; 
We will choose the cheapest and safest way according your detail quantities.

6. Q: How does your factory do regarding the quality control? 
A: Quality is priority. Every product will be fully assembled and carefully tested before packing and shipping.



 

Activated Carbon Regeneration Rotary Furnace

In 1985, China National Gold Group Corporation was approved by theNational Economic Council,it decided

to introduce foreign advanced technology and equipment to conduct a technological reformation in Tongguan and Zhangjiakou gold mine. United States daiweimaiji company was responsible for the basic design, Changchun Gold Research Institute provided the technical support , introduced the first set electric-heated rotary kiln Activated Carbon Regeneration furnaces of gold industry in China.

In May of 1987 ,it was put into operation, and also has carried on the digestion of technology and domestic equipment reservation.In 2002 , we started to develop JHR-O series fuel oil heated active carbon regenerating furnace, August of 2004, it was put into practice in Zhang jiakou Gold mine of Hebei.In 1997 ,we also developed the JHR series electric heated active carbon regenerating furnace,in 2007, technology was upgraded and we also applied for patent of electrical ( gas ) heating rotary kiln for activated carbon regeneration equipments, gas prices rose dramatically in 2010, JHR-E series electric heating rotary kiln for active carbon regenerating furnace became the main force again.

Activated Carbon Regeneration Rotary Furnace,Rotary Kiln Furnace,Small Rotary Kiln,Electric Rotary Kiln

Changchun Gold Research Institute Co.LTD , https://www.changchungoldresearch.com