New Stud Finder Metal Wood Detector Electronic Wall Scanner Edge Finding Find AC Wire Warning Sensor,Ts78b NO5119

TS79

Specifications:

Detecting range: 10cm2

Position error range: 3mm

Working power supply: 9V

Power supply: 6F22 type 9V battery(Not included)

Product size: 155x72x28mm

Standard accessories: meter(without battery), manual, battery, certification

Maximum investigation depth beneath surface of homogeneous object:

30x30mm wood: ≤18mm

φ25mm iron pipe:≤30mm

90~250V AC wire:≤50mm

Functions:

1. Suitable for indoor decoration use

2. When detect metal or wood position, the detector has sound and flash alarm

3. Able to detect STUD in the same object

Instructions:

1.Test sampling

Put detector on measured surface, press the power button for 2 seconds to open up the device.

Choose the category with option button, and press down power switch to take sample.

If you hear a \"Di\" sound, it means the sampling is OK.

2.Test operation

Do not release the power button after sampling. Move along measured surface, when detect STUD, the indication bars light up successively ; When all indication bars light up and sound \"Didi\", mark this position, then release the power button.

Put detector on measured surface, re-sampling and move from opposite side to the first marked position. When detect STUD, indication bars light up successively ; When all indication bars light up and sound \"Didi\", mark this second position, then release the power button.

Repeat the test for several times, if the alarm repeats, the tested object may be under the central zone.Detector will not display or sound when there is no tested objects.

Test for some times to get a accurate result.

TS78B

Specifications:

Detecting depth: 19mm

Position error range: 3mm

Power supply:6F22 type 9V battery(Not included)

Detected object range:≥1200

Working power supply: 9V

Product size: 145x62x25 mm

Standard accessories: meter (without battery), manual, battery, certification

Functions:

1.Suitable for indoor decoration use

2.When detect metal or wood position, the detector has sound and flash alarm

3.Able to detect Studs in the same object

Instructions:

1.Test sampling

Put detector on measured surface, press the power button. The first red LED and green LED are on, and heard a \"Di\" sound.

When the red LED goes out, it means the sampling is OK.

If the first red LED and "Di" sound keeps on, it means the sampling is failed.

2.Test operation

Do not release the power button after sampling. Move along measured surface, when detect STUD, red LEDs light up in turn ; When all red LEDs light up and sound \"Didi..\", mark this position, then release the power button.

Put detector on measured surface, re-sampling and move from opposite side to the first marked position. When detect STUD, red LEDs light up in turn ; When all red LEDs light up and sound \"Didi..\", mark this second position, then release the power button.

Repeat the test for several times, if the alarm repeats, STUD may exist between the first and second marked position.Detector will not shine or sound when there is no metal or STUD.

Test for some times to get a accurate result.

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