Model: X37
Referring to the technical specifications and environmental testing requirements of metal detectors in the international market, the following regulations are made for the technical requirements, testing requirements, inspection rules, and other contents of the exported product X37 metal detector.
1. Power supply:
4000mah lithium battery with 3.7V output; Working continuously for more than 12 hours.
2. Indicator:
2.1 Visual inspection: LCD liquid crystal display screen
2.2 Sound speakers or headphones
3. Display and function selection:
3.1 The startup display screen displays the instrument type segment and the ID digital display of the LCD center. When the machine detects an object, it will display the numerical value of the measured object.
3.2 In standby mode, if you need to select a function, press and select the desired function back and forth. At the same time, adjustments can be made to the selected functions through or.
3.3 When metal is detected, the numerical value of the object will be displayed in the middle. The more precious the metal, the higher its value.
4. Menu: There are two main detection modes:
AM: All metal detection mode;
DM: Identify detection modes;
In AM detection mode:
1. Dynamic detection mode and static detection mode. After selecting this icon, pressing or will switch between two modes.
2. Threshold adjustment: This function can only be adjusted in dynamic detection mode. In dynamic detection mode, press the button to select this icon, and then press or to adjust the threshold. The threshold adjustment range is -9 to+9.
3. Tone adjustment: After selecting this icon, press or to adjust the tone during detection. The higher the numerical value, the higher the pitch, and vice versa, the lower the pitch. The range of tone values is -9 to+9.
4. Sensitivity: Press the selected icon, then press or to adjust the sensitivity size, with a total of 1-99 divisions.
5. Manual balance: Press the selected icon, then press or to adjust the balance.
In DM mode:
1. Sensitivity adjustment: The adjustment method is the same as in AM mode.
2. Continuous shielding: Press the button to select the icon and adjust it by pressing or. The higher the value, the more curved bars on the screen. If the value is small, the curved bar will decrease. The values within the numerical range of the curved bar will be masked.
3. Selective shielding: Press the button to select the icon, then press or to adjust the value. At this time, the arc bar corresponding to the value will be illuminated. Press the button to confirm, and the signal under the arc bar will be shielded.
4. Tone: Choose the appropriate tone based on personal preferences, with a total of 11 tone options available. Press the selection icon and adjust it through or. The default tone for startup is 2F.
5. Recognition mode: There are a total of 7 scene modes to adapt to various complex detection environments. After selecting the icon with the key, select the mode through or. Default dE mode upon startup.
5. Volume:
Press to adjust the volume.
6 (abbreviated as PP precise positioning mode)
PINPOINT is used when the user detects metal within a range during use, but cannot accurately confirm the position of the object. Long press and hold the machine PP button, the LCD will display the numerical value, and then slowly lower the machine. Backtesting up and down within the range. If an object is measured, the value will change. The smaller the value, the closer it is to the object. The sound will also increase from low to high. (This function can only locate the position and depth of objects, and cannot distinguish the type of metal.)
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7 Automatically balance:
Hold down the key and move up and down on the ground. When the value is fixed, it shows that the ground balance is completed. If there is metal underground that cannot be balanced, it will be displayed.
8. Frequency band adjustment: X37 has a total of 7 sub frequencies F1 to F7. Hold down the key while pressing or to adjust the frequency band of the machine. The same machine will not interfere with each other at close range in different frequency bands.
9. System selection: X37 has DST technology 9.0 system and no DST technology 9.1 system. In the shutdown state, press and hold the column, then press the power button. At this time, the screen will display the system number. Press or as needed to switch the system, and then release and enter the detection state.
10. Steps to restore factory settings: In the shutdown state, long press and hold, press the power button to start the detector, release the button, and the factory settings are restored.
9. The working frequency is approximately 13KHz ± 0.2KHz
10. Working current:
When not detecting metals, the working current should be less than 118mA. When detecting metal and the horn is sounding, the current should be less than 280mA.
11. Detection sensitivity:
After turning on the device, adjust the sensitivity to 75-80, take a 25 cent coin, and move it back and forth at a constant speed at a height of 35cm above the center of the probe. The LCD screen should have corresponding instructions, and the speaker should emit a high sound.
The working mode is placed in PP, taking a 25 cent coin, at a height of 35cm above the center of the probe, slowly approaching the probe downwards. The LCD screen should have corresponding instructions, and there should be a noticeable change in the sound of the speaker.
11.1 Temperature:
Working temperature range: 0 ℃ (4 hours)~+45 ℃ (4 hours)
Storage temperature range: -20 ℃ (8 hours)~+60 ℃ (8 hours)
Referring to the technical specifications and environmental testing requirements of metal detectors in the international market, the following regulations are made for the technical requirements, testing requirements, inspection rules, and other contents of the exported product X37 metal detector.
1. Power supply:
4000mah lithium battery with 3.7V output; Working continuously for more than 12 hours.
2. Indicator:
2.1 Visual inspection: LCD liquid crystal display screen
2.2 Sound speakers or headphones
3. Display and function selection:
3.1 The startup display screen displays the instrument type segment and the ID digital display of the LCD center. When the machine detects an object, it will display the numerical value of the measured object.
3.2 In standby mode, if you need to select a function, press and select the desired function back and forth. At the same time, adjustments can be made to the selected functions through or.
3.3 When metal is detected, the numerical value of the object will be displayed in the middle. The more precious the metal, the higher its value.
4. Menu: There are two main detection modes:
AM: All metal detection mode;
DM: Identify detection modes;
In AM detection mode:
1. Dynamic detection mode and static detection mode. After selecting this icon, pressing or will switch between two modes.
2. Threshold adjustment: This function can only be adjusted in dynamic detection mode. In dynamic detection mode, press the button to select this icon, and then press or to adjust the threshold. The threshold adjustment range is -9 to+9.
3. Tone adjustment: After selecting this icon, press or to adjust the tone during detection. The higher the numerical value, the higher the pitch, and vice versa, the lower the pitch. The range of tone values is -9 to+9.
4. Sensitivity: Press the selected icon, then press or to adjust the sensitivity size, with a total of 1-99 divisions.
5. Manual balance: Press the selected icon, then press or to adjust the balance.
In DM mode:
1. Sensitivity adjustment: The adjustment method is the same as in AM mode.
2. Continuous shielding: Press the button to select the icon and adjust it by pressing or. The higher the value, the more curved bars on the screen. If the value is small, the curved bar will decrease. The values within the numerical range of the curved bar will be masked.
3. Selective shielding: Press the button to select the icon, then press or to adjust the value. At this time, the arc bar corresponding to the value will be illuminated. Press the button to confirm, and the signal under the arc bar will be shielded.
4. Tone: Choose the appropriate tone based on personal preferences, with a total of 11 tone options available. Press the selection icon and adjust it through or. The default tone for startup is 2F.
5. Recognition mode: There are a total of 7 scene modes to adapt to various complex detection environments. After selecting the icon with the key, select the mode through or. Default dE mode upon startup.
5. Volume:
Press to adjust the volume.
6 (abbreviated as PP precise positioning mode)
PINPOINT is used when the user detects metal within a range during use, but cannot accurately confirm the position of the object. Long press and hold the machine PP button, the LCD will display the numerical value, and then slowly lower the machine. Backtesting up and down within the range. If an object is measured, the value will change. The smaller the value, the closer it is to the object. The sound will also increase from low to high. (This function can only locate the position and depth of objects, and cannot distinguish the type of metal.)
7 Automatically balance:
Hold down the key and move up and down on the ground. When the value is fixed, it shows that the ground balance is completed. If there is metal underground that cannot be balanced, it will be displayed.
8. Frequency band adjustment: X37 has a total of 7 sub frequencies F1 to F7. Hold down the key while pressing or to adjust the frequency band of the machine. The same machine will not interfere with each other at close range in different frequency bands.
9. System selection: X37 has DST technology 9.0 system and no DST technology 9.1 system. In the shutdown state, press and hold the column, then press the power button. At this time, the screen will display the system number. Press or as needed to switch the system, and then release and enter the detection state.
10. Steps to restore factory settings: In the shutdown state, long press and hold, press the power button to start the detector, release the button, and the factory settings are restored.
9. The working frequency is approximately 13KHz ± 0.2KHz
10. Working current:
When not detecting metals, the working current should be less than 118mA. When detecting metal and the horn is sounding, the current should be less than 280mA.
11. Detection sensitivity:
After turning on the device, adjust the sensitivity to 75-80, take a 25 cent coin, and move it back and forth at a constant speed at a height of 35cm above the center of the probe. The LCD screen should have corresponding instructions, and the speaker should emit a high sound.
The working mode is placed in PP, taking a 25 cent coin, at a height of 35cm above the center of the probe, slowly approaching the probe downwards. The LCD screen should have corresponding instructions, and there should be a noticeable change in the sound of the speaker.
11.1 Temperature:
Working temperature range: 0 ℃ (4 hours)~+45 ℃ (4 hours)
Storage temperature range: -20 ℃ (8 hours)~+60 ℃ (8 hours)
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