Popular Gold Metal Detector Long Range Detecting Machine with Best Price

Popular Gold Metal Detector Long Range Detecting Machine with Best Price

Product Description:
You can find coins,antique,jewellery,bullion and other precious metals easily at any place.This metal detector has many functions and convenient to operate. Please read the manual carefully before using.
Level Metal and Pointer------indicate metals and type
Voice instruction----- If detect the metal, it will be issued fixed-frequency voice instructions
Waterproof search head --------can use under the water.

Note: The search head is water proofing, but the control unit is not waterproof.
Telescopic rod with adjustable -----you can adjust the length of the rod to fit you well.
Note: metal detector should use 8 x 1.5v AA batteries. (unequipped)

Main Features:
- Cover is produced with high-strength ABS plastic, light weight, long life
- Distinguishing ferrous and non ferrous metal
- Ground Balance can eliminate "mineralization reaction” impact

- 2013 Popular Gold Metal Detector Long Range Detecting Machine with Best Price
- And improve detecting deep depth and accuracy
- Automatic operation system
- Identified metal through the sound of headphones

Specifications:

Power supply	8pcs 1.5V battery in series
	External battery box and bag
Emmitting frequency	6.99Khz
Signal frequency	437Khz
Indicators	Visual: level meter
	Sound:2” speaker or earphone
	(earphone not included)
Function	Disc: ground balance
	Distinguish ferrious and non-ferrous metal
Control	Dis control, ground balance control
	Tune control, sensitivity control
	Discrimination control
	Zeroing control
Operating current	300ma Max at max volume
Accessirues	Each pack detector
	+2 search cools+battery bag
	The diameter of each search cool
	Big one:320mm
	Small one:250mm
The detecting depth(max)	1.5-2meters-----small coil
	3-5meters-------big coil
Sensitivity	25-30 cm for a US(25cent)—small coil
	40cm for a US(25cent) —big coil
Package	1pcs/carton
	82x32x16.5cm
	Gross weight:5kg
Export packing	4pcs/carton
	86x34x68cm
	Gross weight: 22kg
power supply	Grass Green/Black

Application:

The metal detectors are mainly used to detect and identify underground metals. Besides military using, they are widely used in:

(1) Security inspection, public security organs ransack:

(2) Scan metal foreign matter in raw, fuel and foods;

(3) Scan metal articles in mail or luggage;

(4) Detect underground pipelines, cables;

(5) Archeology, mineral exploration, find underground metal articles.

Component:

(1) Attach external battery box and bag

(2) Attach big and small search coils

Specification:

(1) Emission Frequency: 6.99KHz

(2) Signal Frequency: 437Hz

(3) Weight: 2.87KG

(4) Sensitivity:

Small coil: 25~30cm (test 25US cent)

Big coil: 35~40cm (test 25US cent)

(5) Max Detection:

Small coil: 1.5 meters

Big coil: 3.0~3.5 meters

This conclusion is elicited by testing a aluminium sheet (60cm*60cm*1cm) buried in dry soil.

(6) Power Supply: 8pcs 1.5V Batteries

(7) Operation Mode: Ground balance mode;Discrimination mode.

(8) Packing: 4pcs/ctn

Product Pictures: