underground metal detector metal gold detector Detector of metal
- Category: >>>
- Supplier: Beijing Linghang Sansi Instrument And Equipment Co. Ltd.
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Product Overview
Description
Specification
This unit, the TM-88 metal detector, as a result of applying of high transmitting power and auto tracker, is of quite depth of detection and accurate identification capability. It is a professional instrument, which is especially suitable for detection in deep stratum.
It would be affected inevitably by the geologic conditions to detect a metal object through thick soil. There are various kinds of mineral in the ground. They would also cause metal detector to give signal. Some mineral signal may cover the signal of metal and create a false appearance. People who had operated the old detector knows the signal will change as the search head passes along an uneven earth surface, and when the search head is drawn near at a pile of soil, stones or bricks and so on, the instrument is likely to give an alarm. It is called effect of mineralization. For this reason the old detector can only detect the targets near the surface and is helpless to the targets buried deeply. The TM-88 metal detector has been equipped with advanced ground balance system, and only select the metal signal. It is very effective in eliminating the soil signal interference, therefore, depth of detection is enhanced enormously.
The TM-88 metal detector in designed originally. It is furnished with two search heads in different size. Under common situation such as indoor or in the place of complex soil condition we use the small one, it operates stable, discriminates accurately and has powerful anti-interference capability. In particular condition such as outdoor or in the area of homogeneous soil and the target searched also buried deeply, we can use the large one, it will improve the depth of detection, the instrument may be of optimum see-through capability.
It would be affected inevitably by the geologic conditions to detect a metal object through thick soil. There are various kinds of mineral in the ground. They would also cause metal detector to give signal. Some mineral signal may cover the signal of metal and create a false appearance. People who had operated the old detector knows the signal will change as the search head passes along an uneven earth surface, and when the search head is drawn near at a pile of soil, stones or bricks and so on, the instrument is likely to give an alarm. It is called effect of mineralization. For this reason the old detector can only detect the targets near the surface and is helpless to the targets buried deeply. The TM-88 metal detector has been equipped with advanced ground balance system, and only select the metal signal. It is very effective in eliminating the soil signal interference, therefore, depth of detection is enhanced enormously.
The TM-88 metal detector in designed originally. It is furnished with two search heads in different size. Under common situation such as indoor or in the place of complex soil condition we use the small one, it operates stable, discriminates accurately and has powerful anti-interference capability. In particular condition such as outdoor or in the area of homogeneous soil and the target searched also buried deeply, we can use the large one, it will improve the depth of detection, the instrument may be of optimum see-through capability.
Transmitting Frequency | 6.99KHz |
Signal Frequency | 437HZ |
Weight | 4.5kg |
Power Supply | DC 12V; DC 6V |
Maximum Depth of Detection | 3.5m |
Instructions of TM99-S
TM99S is a digital display dashboard.
“Reset” button: used for signal reset. When the signal is not “0”, press this button to make the instrument signal to “0”.
Ground Balance (+) button: short press for manual adjustment (numeric plus); long press for automatic adjustment (long press a few seconds ).
Ground Balance (-) button: short press for manual adjustment (numeric minus); long press for mode conversion (Mode 1 and Mode 2).
Recognition Sensitivity (+) button: adjust the sensitivity. Numerical increases while sensitivity decreases.
Recognition Sensitivity(-) button: adjust the sensitivity. Numerical decreases while sensitivity increase, long press for primary mode and high mode conversion .if the metal environment is complex, such as old house and grotto, etc, generally, please use primary mode. High mode is suitable used in the field around almost nothing scrap metals.
Display Screen includes:
1. Signal intensity (midpoint is “0”).
2. Status (display of metal or no metal).
3. Sensitivity (display of sensitivity).
4. Reference properties (display of non-ferrous metals or ferrous metals).
Ground Balance (+) button: short press for manual adjustment (numeric plus); long press for automatic adjustment (long press a few seconds ).
Ground Balance (-) button: short press for manual adjustment (numeric minus); long press for mode conversion (Mode 1 and Mode 2).
Recognition Sensitivity (+) button: adjust the sensitivity. Numerical increases while sensitivity decreases.
Recognition Sensitivity(-) button: adjust the sensitivity. Numerical decreases while sensitivity increase, long press for primary mode and high mode conversion .if the metal environment is complex, such as old house and grotto, etc, generally, please use primary mode. High mode is suitable used in the field around almost nothing scrap metals.
Display Screen includes:
1. Signal intensity (midpoint is “0”).
2. Status (display of metal or no metal).
3. Sensitivity (display of sensitivity).
4. Reference properties (display of non-ferrous metals or ferrous metals).
Main technical parameters: | |
Maximum detection depth | 3.5 m |
Operation mode | Auto ground balance / automatic identification |
Emission frequency | 6.99KHz |
Signal Frequency: | 437Hz |
Power | DC-12V |
Q: How to choose the most suitable products?A: Our professional team will give you the best suggestion as long as you tell us what
kind of test you need to do and the required specification.
Q: What's the delivery term?
A: At most of time, we have stock in the factory. If there is no stock, normally, the delivery time is 15-30 working days after
deposit receipt. If you are in urgent need, we can consider making special arrangement for you.
Q: Do you accept customization service?
A: Yes, of course, we can not only offer standard machines, but also customized machines according to your request. Don't hesitate
to tell us your requirement,we will do our best to meet your needs.
Q: How about your warranty?
A: Generally, our warranty is one year. Within the warranty period, we can offer technique support and part parts change.
Q: How to install and use the product?
A: The product is shipped with an operating instructions and video of English version.
kind of test you need to do and the required specification.
Q: What's the delivery term?
A: At most of time, we have stock in the factory. If there is no stock, normally, the delivery time is 15-30 working days after
deposit receipt. If you are in urgent need, we can consider making special arrangement for you.
Q: Do you accept customization service?
A: Yes, of course, we can not only offer standard machines, but also customized machines according to your request. Don't hesitate
to tell us your requirement,we will do our best to meet your needs.
Q: How about your warranty?
A: Generally, our warranty is one year. Within the warranty period, we can offer technique support and part parts change.
Q: How to install and use the product?
A: The product is shipped with an operating instructions and video of English version.
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