Portable Rebar Integrated Detector Jw-120X

• Warranty: 1year
• Working Temperature: -10c~+42c
• Size: 170×78×38
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: JW-120X
• Weight: 0.28kg
• Power Supply: Rechargeable Lithium Battery
• Transport Package: Wooden Box
• Specification: 27-95mm
• Trademark: zealchon
• Origin: China
• Production Capacity: 9999

Product Description

1.1 Brief Introduction

The first generation portable rebar integrated detector JW-120X uses an electromagnetic induction method, which can detect the rebar location and cover thickness & diameter accurately, store, transfer and analyze the real time test data. The model JW-120X is the pinnacle of work with the modern simple design, incorporating the handy & durable features and sophisticated electronic technology.
JW-120X series rebar detector is mainly used to test the location, distribution, direction, the thickness of rebar and the diameter of cover in concrete structure such as walls, columns, beam-slabs etc. It can also detect the location of pipelines and metal embedded parts. The multiple coil structure design make it more accurate&responsive and higher resolution.

1.2 Application Range

(1). Testing the location, distribution, direction, and diameter of the rebar and the thickness of cover in concrete structure projects.
(2). Inspecting and accepting concrete structural construction quality.
(3). Evaluating the quality of construction.
(4). Establishing the location of rebar for drilling, cutting and coring operations.
(5). Testing the distribution and direction of electric cables, pipelines and metalwork inside walls and floors.
(6). Testing the quantity of rebar when evaluating and developing the old structure, such as installation of furniture and air-condition.

1.3 Features

 The high resolution LCD display: 128 x 128 pixels;
 The intuitive operation and handheld ergonomic design with good durability;
 Accurately detect the location of the rebar; 
 Help extend life of drill and avoid damage when drilling and coring;
 The multi coil structure design with high speed, high precision and high resolution;
 The built-in high capacity lithium battery, low power consumption, standby for no less than 20h.

1.4 Technical Specifications

Items	Technical Spec.
Diameter Measuring Range(mm)	Ф6~Ф50
Measuring Range(mm)	Location Range: 1~120 First Range: 1~60 Second Range: 30~120
Thickness Measuring Accuracy(mm)	1~40	±1
	41~60	±2
	61~80	±3
	81~100	±5
	101~120	±8
Rebar Location Accuracy	1~60	±3
	61-120	±6
Diameter Measuring Modes	Optional
JGJ  Measurement	Optional
Data Storage	Optional
Off Time	Automatic
Power Supply	Rechargeable Lithium Battery
Working Temperature	-10ºC~+42ºC
Size(mm)	170×78×38
Weight(kg)	0.28

1.5 Care and Maintenance

(1). Operation Notice
Do not operate the button with too much force and stain it with oil and mud so as not to affect the button board life.
(2). Power Supply
This product built-in rechargeable lithium battery is left in standby model for at least 20h if fully charged. Please pay attention to battery indicator when using, if the battery is low, you should turn off the power as soon as possible and charge timely, otherwise the sudden power failure may cause loss of test data or even damage to the product.
Do not use other batteries or power supply for charging, otherwise it may cause the damage to the product, battery leakage, fire etc. If you have any problems, please contact us or distributor.
 Tips: The battery capacity will be insufficient after it is used for some time, which the symbol  will be displayed in the top right corner of the screen. The more the gray part, the more battery, the symbol  shows that the product need charging as the little gray part displayed.
(3). Battery Charging
This product built-in lithium battery uses Micro USB standard port. It is recommended that the battery should be charged under the shutdown state. Please connect the power outlet to AC220±10%V power socket, the other end Micro USB port access to the bottom of the product, or connected directly on a computer with the USB cable.
If the indicator light turns red when charging, it shows the battery is being charged. When the red light turns green or off, it shows that battery has completely charged. The charger or USB cable should be pulled out in time so as not to overcharge the battery and affect the battery life. During the charging, there will be the normal phenomenon that battery and charger will produce a certain quantity of heat. It is recommended to place the product in a ventilated place.
 Tips: In order to ensure the battery completely being charged one time, please keep charging for 3 hours or so, and do not charge the battery in an environment exceeding 50ºC. It is recommended that you should use the Producer's standard charger and USB cable, or it may cause damage to the product.
(4). Lithium Battery
General life of rechargeable battery is for charging and discharging 500 times or so. If the battery does not work, no power and low power when charging, or working time is short every time, it may have been damaged. Please contact our after-sales service department to replace new battery. It is forbidden to short-circuit the battery and place it near the heat source. The battery capacity is 2000mAH (7.4Wh).
(5). Preserve & Clean
When the instrument is not used, please place it in a ventilated, cool and dry (relative humidity less than 90%) place of room temperature. If you do not use for a long time, please charge it before using, and regularly turn on it, and charge it once a month at least as well because rechargeable battery will discharge automatically resulting in power loss.
After using the instrument each time, it should be properly cleaned to prevent water, oil, mud and dust from the connector for fear of affecting the test performance.
 Tips: Do not immerse the instrument and accessories in water or scrub them with a damp cloth! Do not use any organic solvents or acid and alkaline liquid! Please use a clean, dry cloth to scrub the instrument and clean the jack with a soft brush!
(6). Fault and Handling Method
Instrument cannot boot: please check the battery power whether it is sufficient or directly insert it into the charger, turn on the soft switch. If the above method is invalid, connect the charger to charge the battery for half an hour before switching on.
Instrument automatic shutdown: the product has the function of the detecting power capacity. The product will automatically shut down when the power is too low, charge the battery for some time, or directly insert it into the charger before switching on.