EVA Traction Pad is the tail pad to be sticked on the surfboard. It comes with center arch and kick tail, which allow surfers to control the direction and stability when surfing in the sea. Eva Traction Pad,Non-Skip Traction Pad,Traction Pad,Surfboard Tail Pads,Grip Tail Pad,Eva Tail Pad Huizhou City Melors Plastic Products Co., Limited , https://www.evafoammaster.com
   Widely used for high resolution research, tomography and monitoring applications. Coal mining gobs, caves of custer area, geological disasters survey like landslides other geological exploration like factory foundations, highways, bridges, railways, civil engineering, hydrology, engineering, environmental.
   Metal and non-metallic mineral resources exploration and geothermal exploration.
*Technical Specification of Our Underground Water Detector,Coal Detector:
>Measuring unit ( DZD-6A)
1.Maximum Measuring Voltage: -6000mV~+6000mV
2.Measuring Voltage Resolution: 0.01 mV
3.Measuring Voltage Accuracy: (at Vp>10mV)±5%, ±1 digit; (at Vp<10mV) ±1%, ±1 digit
4.Suppression on 50Hz Power Frequency: 80dB
5.Measuring Current: 0~5000 mA
6.Measuring Current Resolution: 0.01 mA
7.Measuring Current Accuracy: (at Ip>10mA) ±5%, ±1 digit; (at Ip<10mA) ±1%, ±1 digit
8.Input Impedance: ≥50 M
9.Measured Apparent Polarizability Accuracy: ±1%, ±1 digit
10.Maximum Power Supply Voltage: 900V
11.Maximum Power Supply Current: 5A
12.Power Supply Pulse Width: 1~60 sec.
13.Weight: 8 kg
14.Volume: 305*200*202mm
Â
>DUK-2A Multiplex Electrode Converter
1.Conversion Electrodes: 60 channels or 120 channels
2.Sopported manual configuration: Wenner, Schlumberger 1, Schlumberger 2, Dipole-Dipole, Combined Profiles, Differential, Pole-Pole, Triple-Pole Rolling,
3.Operating Mode: 16-key keypad with 90 character LCD display combines to form man-machine dialogue operation.
4.Maximum Allowable Current: 2A
5.Maximum Withstand Voltage: 500V DC
6.Insulating Property: 500MΩ
7.Electroshock Break-over Resistance: smaller than 0.1
8.Power Consumption: 50 mA (Standby)
9.Power Supply: 1# Dry Cell (or rechargeable battery with the same specification) 8 pcs.
10.Working Temperature: -10.C~ +50.C, 95%Rh
11.Weight: 7 kg (60 channels), 7.5kg (120 channels)
12.Volume: 305*200*202mm (60 channels), 324*200*245mm (120 channels)
*Main Features of the Underground Water Detector,Coal Detector.
  **Multiple function in one machine: The instrument has four functions including long lead IP instrument, 2D high density resistivity meter, 2D high-density IP instrument, and medium-power short lead transmitter.
  **Easy for Operation: The instrument adopts all-digital automatic measurement, thus can execute automatic compensation for spontaneous potential, drift and electrode polarization. By adopting large screen LCD display in Chinese characters, more than fourteen types of wiring working mode can be directly displayed in high-density measurement mode; in DZD-6A stand-alone mode, nine types of electrode arranging methods can be directly displayed; meanwhile, real-time curve display can be realized during working.Â
*Advantages of Our Underground Water Detector, Coal Detector:
  1.The water detector machine enjoys a high precision;
  2.The water detector  machine is multi-function;
  3.12 monthes warranty;
  4.Thoughtful after-sales service and powerful technical support.
*Main Applications of the Multi-electrode Underground Water Detector:
   Widely used for high resolution research,tomography and monitoring applications.Coal mining gods,caves of custer area,geological disasters survey like landsliders other geological disasters.High resolution engineering geological exploration like factory foundations,highways,bridges,railways,civil engineering,hydrology,engineering and environmental.
*Contact US for More Details:
Cheap and Fine Duk-2A Multi-Electrode Underground Water Detector, Coal Detector
   Widely used for high resolution research, tomography and monitoring applications. Coal mining gobs, caves of custer area, geological disasters survey like landslides other geological exploration like factory foundations, highways, bridges, railways, civil engineering, hydrology, engineering, environmental.
   Metal and non-metallic mineral resources exploration and geothermal exploration.
*Technical Specification of Our Underground Water Detector,Coal Detector:
>Measuring unit ( DZD-6A)
1.Maximum Measuring Voltage: -6000mV~+6000mV
2.Measuring Voltage Resolution: 0.01 mV
3.Measuring Voltage Accuracy: (at Vp>10mV)±5%, ±1 digit; (at Vp<10mV) ±1%, ±1 digit
4.Suppression on 50Hz Power Frequency: 80dB
5.Measuring Current: 0~5000 mA
6.Measuring Current Resolution: 0.01 mA
7.Measuring Current Accuracy: (at Ip>10mA) ±5%, ±1 digit; (at Ip<10mA) ±1%, ±1 digit
8.Input Impedance: ≥50 M
9.Measured Apparent Polarizability Accuracy: ±1%, ±1 digit
10.Maximum Power Supply Voltage: 900V
11.Maximum Power Supply Current: 5A
12.Power Supply Pulse Width: 1~60 sec.
13.Weight: 8 kg
14.Volume: 305*200*202mm
Â
>DUK-2A Multiplex Electrode Converter
1.Conversion Electrodes: 60 channels or 120 channels
2.Sopported manual configuration: Wenner, Schlumberger 1, Schlumberger 2, Dipole-Dipole, Combined Profiles, Differential, Pole-Pole, Triple-Pole Rolling,
3.Operating Mode: 16-key keypad with 90 character LCD display combines to form man-machine dialogue operation.
4.Maximum Allowable Current: 2A
5.Maximum Withstand Voltage: 500V DC
6.Insulating Property: 500MΩ
7.Electroshock Break-over Resistance: smaller than 0.1
8.Power Consumption: 50 mA (Standby)
9.Power Supply: 1# Dry Cell (or rechargeable battery with the same specification) 8 pcs.
10.Working Temperature: -10.C~ +50.C, 95%Rh
11.Weight: 7 kg (60 channels), 7.5kg (120 channels)
12.Volume: 305*200*202mm (60 channels), 324*200*245mm (120 channels)
*Main Features of the Underground Water Detector,Coal Detector.
  **Multiple function in one machine: The instrument has four functions including long lead IP instrument, 2D high density resistivity meter, 2D high-density IP instrument, and medium-power short lead transmitter.
  **Easy for Operation: The instrument adopts all-digital automatic measurement, thus can execute automatic compensation for spontaneous potential, drift and electrode polarization. By adopting large screen LCD display in Chinese characters, more than fourteen types of wiring working mode can be directly displayed in high-density measurement mode; in DZD-6A stand-alone mode, nine types of electrode arranging methods can be directly displayed; meanwhile, real-time curve display can be realized during working.Â
*Advantages of Our Underground Water Detector, Coal Detector:
  1.The water detector machine enjoys a high precision;
  2.The water detector  machine is multi-function;
  3.12 monthes warranty;
  4.Thoughtful after-sales service and powerful technical support.
*Main Applications of the Multi-electrode Underground Water Detector:
   Widely used for high resolution research,tomography and monitoring applications.Coal mining gods,caves of custer area,geological disasters survey like landsliders other geological disasters.High resolution engineering geological exploration like factory foundations,highways,bridges,railways,civil engineering,hydrology,engineering and environmental.
*Contact US for More Details:
The design of surfboard traction pad can be in one piece, two pieces, or three pieces basically. The standard the classical texture for traction pad would be diamond like texture, as it can provide the stronger grip among all of them.
The EVA color connect logo is made along with the pad itself. Unlike the PVC logo, it is also EVA material same as pad, and also shows with the texture. The design of this logo can not be too detailed and small, it needs to be larger and simpler so that we can use the different color EVA material to connect them.
Cheap and Fine Duk-2A Multi-Electrode Underground Water Detector, Coal Detector
Model NO.: DUK-2A
Maximum Withstand Voltage: 500V DC
Maximum Allowable Current: 2A
Detect Depth: up to 300m
Insulating Property: 500m Omega
Weight: 7kg(60 Channels),7.5kg(220channels)
LCD Display: 90 Character
Key Pad: 16 Keys
Trademark: GOLD
Transport Package: Wooden Case Package Outside
Specification: CE, FC
Origin: Chongqing
HS Code: 9015800090
Model NO.: DUK-2A
Maximum Withstand Voltage: 500V DC
Maximum Allowable Current: 2A
Detect Depth: up to 300m
Insulating Property: 500m Omega
Weight: 7kg(60 Channels),7.5kg(220channels)
LCD Display: 90 Character
Key Pad: 16 Keys
Trademark: GOLD
Transport Package: Wooden Case Package Outside
Specification: CE, FC
Origin: Chongqing
HS Code: 9015800090
Cheap and Fine Duk-2A Multi-Electrode Underground Water Detector, Coal Detector