Used instruments in China

WDJD-4A Underground Mineral Detector Geological Research Resistivity System

WDJD-4A IP instrument is an advanced geophysical detection instrument. Based on the new generation of electrical technology, it integrates the functions of transmission and reception. It can be used for a variety...

1200V High Voltage 2D/3D Digital Resistivity Meter High Accuracy Geophysical Ground Water Tester

• Manufacturer: Chongqing Gold Mechanical & Electrical Equipment

The WDDS-2C DC current analyzer is a reliable, portable, inexpensive instrument that also has first-class instrument quality. The data of the instrument can be downloaded via the RS-232 interface and then quickly...

Tlead TES-1390/1391/1392 EMF Tester

• Manufacturer: Tlead

TES-1390/1391/1392 EMF Tester FEATURES: The EMF tester is designed to provide user a quick, reliable and easy way to measure electromagnetic field radiation levels around power lines, home appliances and industri...

New High Performance Full Wave Digital Resistivity Meter

• Manufacturer: Chongqing Gold Mechanical & Electrical Equipment

Looking to dive deep into the earth without needing a shovel? Introducing the Multifunctional Full-Waveform DC Resistivity Instrument – your new best friend in geophysical exploration! This nifty gadget is like a...

Geophysical Resistivity Meter Equipment IP/Res Meter Induced Polarization Survey

• Manufacturer: Chongqing Gold Mechanical & Electrical Equipment

The WDA-1/WDA-1A Super Digital DC Resistivity/IP Meter, also known as the WDA-1/WDA-1A system, has been meticulously crafted using years of expertise in the field of advanced electrical resistivity instruments. T...

Metal Detectors Digital DC Resistance Meters Underground Mineral Detector

The WDDS-2C Digital DC Resistivity Meter is a reliable and versatile solution for geoscientists and engineers who want to collect critical subsurface data accurately and efficiently. This instrument is our most h...

Tlead AMF065 Surface Resistance Meter

• Manufacturer: Tlead

AMF065 Surface Resistance Meter 1. Measuring range of resistance: 10 3 -10 10 Ω 2. Measuring precision of resistance: ±10% 3. Response time of resistance measurement:1S 4. Measuring range of temperature: 0ºC~50ºC...

Tlead Holiday Detector DJ-9

• Manufacturer: Tlead

Characteristics: Type DJ-9 holiday detector is a high-voltage special detector that is used to detect the quality of metal anti-corrosion coating. This detector can detect different thickness of coatings, such as...

Tlead TES12A TES12B TES12C Gauss Tesla Tester

• Manufacturer: Tlead

TES12A TES12B TES12C Gauss Tesla Tester Features: The TES12 Serials Handheld Digital Teslameter is a field-portable unit that measures DC magnetic fields with direct digital readout in mT or Gs. The unit is desig...

Tlead DT-1130 Electromagnetic Radiation Tester

• Manufacturer: Tlead

DT-1130 Electromagnetic Radiation Tester Features: Simple and easy to test the home, office, warehouse, shcool electromagnetic radiation value for health protection. With external probe so that can test from all ...

Geophysical Survey Equipment High Intensity Transient Electromagnetic

The transient electromagnetic instrument sends a pulse magnetic field from the transmitting coil into the ground. When this field propagates through the subsurface medium, it generates an induced current in condu...

Tlead TES-1393/1394 EMF Tester

• Manufacturer: Tlead

TES-1393/1394 EMF Tester FEATURES: The EMF tester is designed to provide user a quick, reliable and easy way to measure electromagnetic field radiation levels around power lines, home appliances and industrial de...

Geophysical Induced Polarization 10kW/15kW/20kW High Power Intelligent Transmitter

This series of high-power intelligent transmitters supports multiple synchronization methods, which can be combined with ordinary digital DC induced polarization receivers to form a traditional induced polarizati...

New Original High-performance Multi-channel High Power Intelligent System

• Manufacturer: Chongqing Gold Mechanical & Electrical Equipment

The new generation DC IP transmitter system consists of WDZ-5A rectified power supply (equipped with balanced load controller) and WDFZ-5 high-power intelligent transmitter. This system has achieved a major break...

Tlead KL-1393 TDS Meter

• Manufacturer: Tlead

KL-1393 TDS Meter Order No.: KL-1393P (Platinum Probe) KL-1393S (Stainless Steel Probe)