Pqwt W900a Detector - China

PQWT-W900A is the use of natural earth field source without going through artificial field that is omitted clumsy power supply system in order to achieve the simple, lightweight.

After data collection, instrument through the unique built-in computing functions to achieve the automatic presentation graph, the collected data can also be transferred to a computer drawing to form a cross-sectional view, the geological layer structure can be quickly determined by a clear understanding of cross-sectional view orebody ( seam ), hollow ( cave ), water ( aquifer ) specific information.

Main Features

1 - High Speed and High Efficiency

Complete the acquisition of a measuring point using less than 30 seconds.

2 - Easy to Carry

The weight of whole set is not more than 4 kg, easy to carry.

3 - Simple Operation

Fully automated, high-speed CPU conducting voltage compensation automatically, automatic gain adjustment, automatic filtering and signal enhancement, automatic data processing and storage.

Manage the instrument operation in 10 minutes, for personnel withour any experience can be completed trainning within 2 hours.

4 - Good Accuracy, High Accuracy

Resolution is up to 0.001mV, the accuracy rate is more than 95% in a large number of field testing.

5 - Anti-interference Ability

Strengthening the use of technology to suppress signal interference, highlight the desired signal, the duplex frequency notch filter, multiple anti-jamming design, digital filtering, combined with the traditional multi-filter filters, even in cities, or other external electrical interferential workspace, but also be a good consistency observed abnormal curve.

6 - Flexible Electrode Layout

The instrument uses coarse, fine easy measuring electrode coarse and fine of two studies, which saves a lot of time, they can get high-precision data.

You can use the bipolar profile, sounding poles, circular cross-section, multi-frequency sounding, multi-frequency cross-section measurements and other clothextremely efficient exploration of different geological objects and solve different geological problems, convenience of explanation.

The maximum benefit analysis trends, depth and thickness of groundwater.

Technical Parameters Measuring Depth: 1200 meter

Measurement Range: 0mV-2000mV, instrument automatic conversion range

Measurement Accuracy: 0.001mV

Measurement Channel: 8

Measuring Frequency: Single Band, Triple Band, Multiple Frequency

A/D Conversion: 12-bit 1Msps

Input Impedance: ≥10MΩ

Power Supply: DC12V 2300mAh Built-in Battery

Power Consumption: About 4W

Working Temperature: -10℃~50℃

RH: ≤85%

Company Contact:

• Posted By: Shandong China Coal Group

• Phone: 865372350961

• Address: No.11 Kaiyuan Road, Jining , China

• Email:

• Website: https://www.chinacoalintl.com

• Business Description: Shandong China Coal Industrial&Mining Supplies Group Co., Ltd
  
  (hereinafter referred to as china coal) is a group company .
  
  which is a
  
  collection of e commerce, machinery manufacturing, software, research
  
  and development, modern logistics of large diversified industrial group.