He-3 thermal neutron detector Ф25.4×240mm Counter Range 1～60000cps JZZ-3 Neutron Probe

Description

Neutron probe utilizes a He-3 thermal neutron detector. It measures Neutron porosity in counts per second, which can be directly related to the porosity of the formation. The probe has been carefully designed to maximize the detector sensitivity so that good results can be achieved with source strength of only 1 Curie. The source is carried in a specially designed shield and the probe itself is the source handling tool.

Operating Conditions:Uncased or Cased；Borehole Fluid:Water or Mud

Features & Benefits

1. Improve the sensitivity of the detector, guarantee the accuracy of the measurement results of stability.

2. Using weak source design, reduces the radiation dose using the people suffered.

3. Using two levels of source cans, convenient operation, further strengthen the protection.

Applications

Petrophysical Properties；Quantitative In-situ Porosity

Aquifer Quality and Delineation

Moisture Content of Unsaturated Matrix

Used with other logs, can detect gas zones and identify gas-liquid contacts

Parameter

1. Source:Plutonium -Beryllium Source 5MeV, Strength≥3.7×10¹⁰ Bq

2. Detector:He-3 thermal neutron detector.,Ф25.4×240mm

3. Natural Gamma Sensor:NaI Crystal

4. Counter Range:1～60000cps

5. Measurement Range:1%～60%

6. Environmental:≤75℃,20MPa

7. Signal: Bipolar Codes

Hi-Cloud -- the leader of 3D laser scanning technology

Wuhan Hi-Cloud Technology Co.,Ltd. founded in 2012, and is a holding company of Guangzhou Hi-Target Satellite Navigation Technology Co.,Ltd (stock code: 300177) with more than 200 team members and a product service network covering the whole country.

Hi-Cloud has been committed to the development, application service and industrialization of high-precision 3D laser series products for long term. It has taken the lead in overcoming the key core technology of full waveform LiDAR, breaking the long-term monopoly of foreign technology. It has formed a full series of product line layout of 3D laser "sea, land and air", and is far ahead in the application field of high-precision of domestic equipment. It is one of the few 3D laser solution providers in China that fully master the core technology of LiDAR and realize industrialization. Products and technologies are widely used in geographic information surveying and mapping , digital city, industrial digitization and other fields to provide technical support for the construction and application of digital 3D world.

Hi-Cloud has applied for and owned 105 patents, 48 software copyrights, won a number of provincial and ministerial scientific and technological progress awards, won the title of "Gazelle Enterprise" in Wuhan East Lake Hi-Tech District for six consecutive years, and has been successively rated as a “High-Tech Enterprise”, Hubei enterprise technology center, an "Invisible Champion" in market segments, and "Little Giant" enterprise in Hubei Province.

In the future, Hi-Cloud will always adhere to the localization of high-end equipment as its own responsibility, and continue to promote the industrialization of domestic high-precision LiDAR, committed to become a global leader of 3Dlaser scanning technology.