A Produ ct Introduction DSH D-510G Solidifying Point Tester is designed accord ing the standard of People’s Republic of China GB/T510 test method for solidifying point of petroleum products. It consists of new-type compressor, first-class digital temperature controller and espe
Zhuhai Dshing Import&Export Co.,ltd [2014-08-19 21:15:24 ]
Rapid and Accurate By adopting pulse delay synchronization mode and high-precision quartz clock synchronization mode, more accurate power-off delay is enabled , precise polarization measurement is realized , thus overcome the enlarging problem of apparent polarization error cause
Zhuhai Dshing Import&Export Co.,ltd [2014-08-19 21:14:09 ]
Function 1. TEM (Transient Electromagnetic Method) bases on conductivity and magneto conductivity difference of the earth’s rock (ore), applying electromagnetic induction theory to send primary pulsed magnetic field to underground by un-earthing loop or earth wire source. 2. In
Zhuhai Dshing Import&Export Co.,ltd [2014-08-19 21:11:48 ]
Main Introduction Transient Electromagnetic Method (TEM) is a time-domain electromagnetic method , using ore and underground water’s conductivity and magnetoconductivity difference as main substance base. A pplies non-earthing loop or earthing line source to send first pulse ma
Zhuhai Dshing Import&Export Co.,ltd [2014-08-19 21:11:27 ]
Main Function 1. Search geothermal resources, oil-gas field census and exploration in high-resistance covering area (like carbonate rock, igneous rock and frozen soil covering area), etc. 2. Detect various metal and non-metal ores, underground water, underground water-filling kar
Zhuhai Dshing Import&Export Co.,ltd [2014-08-19 21:11:06 ]
Main Functions 1. R ansient Electromagnetic Method (TEM) is a time-domain electromagnetic method , using ore and underground water’s conductivity and magnetoconductivity difference as main substance base, then applies non-earthing loop or earthing line source to send first puls
Zhuhai Dshing Import&Export Co.,ltd [2014-08-19 21:10:47 ]
Main Features 1. the system can be widely used in various aspects including geophysical prospecting, engineering detection, water resources survey and environmental pollution detection, etc. 2. Adopt lead synchronization technology, the detecting range can be within a few meters
Zhuhai Dshing Import&Export Co.,ltd [2014-08-19 21:10:30 ]
Main Features 1. the system can be used in investigation works including metal mine, coal field, oil field gas, geothermal, water resources survey and including environmental pollution detection, 2. By using the lead synchronization technology, ultra-high power detecting range ca
Zhuhai Dshing Import&Export Co.,ltd [2014-08-19 21:10:13 ]
Main Funtion The system is integrated with geophysics, electronics, computer technology, information processing technology, for hydro-geological, mineral geology, engineering geology, energy, geology, environmental geology applications. The system transmitter has two synchronizat
Zhuhai Dshing Import&Export Co.,ltd [2014-08-19 21:08:38 ]
Application I n research of uranium ore, divide the strata, and tell the oil stratum from the water zone. Specifications Measuring range 0.3Mev to 3Mev full differential spectrum Resolution standard-source C137s(0.66Mev) ≤15% Time count range 4″,12″,20″,28″,36 by manua
Zhuhai Dshing Import&Export Co.,ltd [2014-08-19 21:00:47 ]
Technical Data Impedance 50Ω Frequency range 0~4 GHz Insulation resistance ≥5000MΩ Withstanding voltage 1000V Temperature range -65 °C ~ +165 °C Weight 12g Durability (matings) >500 Material Data Piece Part Base Material Plating Center contact Phosphor Bronze Gold Plated Bo
Cmpter Electronics Co., Limited [2014-08-19 07:37:43 ]
Application seeking for magnetic iron ores Specifications ： Measuring range 1 to 10000×10-4 SI Output signal 0 to 9V DC voltage Scale accuracy ≤5% Stability error ≤10% Work temperature -10℃ to 60℃ Dimensions φ45×1200mm,φ48.5×1377mm (3000m) Pressurization ≤ 20Mpa,
Zhuhai Dshing Import&Export Co.,ltd [2014-08-19 05:16:00 ]
Applications locate the aquifer bed or thermal spring in the geothermal survey; search for petroleum and gases Specifications ： Measuring range -10℃ to 100℃ Measurement sensitivity ≤0.05℃ Temperature-sensing time ≤1s Temp-measuring derivation ≤5% Dimensions φ40×13
Zhuhai Dshing Import&Export Co.,ltd [2014-08-19 05:15:26 ]
Advantages 1 It is used for exploring the dry borehole. 2 The method that compensated density can divide the strata, determine. 3 the porosity of rock and density of volume. Naturalγis applied to identify lithology, locate the strata, estimate the sludge 4 content, tell the rock
Zhuhai Dshing Import&Export Co.,ltd [2014-08-19 05:15:10 ]
Specifications ： Vertex angle range 0 to 60° Vertex angle accuracy ≤0.1° Azimuth range 0 to 360° Azimuth accuracy if 2°< vertex angle≤3°,±4°; and if vertex angle > 3°, ±2°. Work temperature 0 to 80℃ Dimensions Φ45×1200mm Weight ≤ 4Kg (weight-gained bar is 5K
Zhuhai Dshing Import&Export Co.,ltd [2014-08-19 05:14:35 ]
Function ： With a good performance of stratum Lithology acquisition, strata division, resistivity, porosity and volume density determination ,makes it a incompensible part of the series probes. valuates the radiate minerals content such as K and U, tell radiate minerals from no
Zhuhai Dshing Import&Export Co.,ltd [2014-08-19 05:14:12 ]
Applications and Feature · Used for magnetic exploration. Suitable for using in drilling with diameter greater than φ46mm for measurement of horizontal component X, Y and vertical component Z in magnetic field And also be used as high-precision inclinometer with non-magnetic ho
Zhuhai Dshing Import&Export Co.,ltd [2014-08-19 05:13:31 ]
A - S 3521 Sound Wave Probes Technical Parameters 1. Single-transmission and double-receiving non-orientation survey 2. Measurement range 1000~7000m/s 3. Transmission period 106ms 4. Transmission sound wave frequency 20KHz±5KHz 5. Scale precision 1% 6. Source distance 0.5M; spac
Zhuhai Dshing Import&Export Co.,ltd [2014-08-19 05:13:10 ]
F unction The instrument is suitable to calibrate and check all kinds of inclinometers to determine measurement accuracy of dip angle and azimuth angle of inclinometers. Main Technical Characteristics The non-verticality error between the horizontal axle and central axle and betw
Zhuhai Dshing Import&Export Co.,ltd [2014-08-19 05:06:42 ]
F unction The instrument can be used to check DSH P-1 Portable Inclinometer, DSH X-3 Inclinometer, DSH P-3A Portable Digital Inclinometer, and DSH X-3A Digital Inclinometer at site. The instrument can also be used to determine inclination of other projects on the ground. It can b
Zhuhai Dshing Import&Export Co.,ltd [2014-08-19 05:06:20 ]
