We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Germany, China(joint-venture).
We have rich experience in this field of DTH hammers and bits for 60 years.
Owing to high quality, professional serivce and competitive price, we have gotten good reputation from our customers from all over the world, such as US, Canada, France, Spain, Italy, South Africa, Iran, Malaysia, Australia, etc.
Calibration Angle Electric Inclinometer Downhole Camera DC6V ~ DC8V
Product description:
1. Intuitive operator interface.
Users do not need manual can prompt completion of all the features provided by the probe according to the probe panel, simple operation, intuitive and fast.
2. Embedded powerful direct reading.
Without ground instrument with the probe can be done alone display of the parameters, settings and printing. Eliminating the need for ground instruments, greatly save the time of measurement.
3. Assured smart reminder.
The intelligent reminder feature real-time detection of various states of the probe in the work, and to detect the fault and display. For the user to ensure that the instrument is normal to go down before.
4. Acceleration sensor and magnetometer. Global advanced MEMS process.
Advantage of MEMS technology, the probe can provide high-precision measurements in harsh working environments, and other low power MEMS process the probe has a longer working time. Work environment and low power consumption are the traditional mechanical sensors can not match.
5. Unique momentary power failure from the restore function.
Completely avoided in the process of the instrument downhole, and instantaneous power interruption caused by a shock, vibration and cause the failure of the measurement. Probe to restore the original state of the work.
6. To meet a variety of practices.
Meet hanging measured with different underground protection assembly voted measured, the job requires a self-floating way.
7. Measuring range and accuracy.
| Project | Measuring range | Measurement Accuracy | Restrictions |
| Borehole Deviation | 0~180° | ±0.1° | / |
| Magnetic Bearing | 0~360° | ±1° | Borehole deviation≥6° |
| High-Side Tool Face | 0~360° | ±0.5° | Borehole deviation≥6° |
| Magnetic Tool Face | 0~360° | ±1° | Borehole deviation≤8° |
8. Single multi-point integrated design.
Roschen multi-point probe by the probe panel, the choice of a single multi-point work. Actually equivalent to the user to purchase two of the probe. Single point probe measurement in drilling when drilling is completed with multi-point probe tube pulled out the well-rail. Save user investment.
9. Technical indicators:
Temperature: -40ºC~125ºC (with insulation protection assembly, the maximum operating temperature of 250ºC);
Vibration: frequency 10 ~ 100Hz, vibration acceleration ≤4.5g, half-sine;
Shock: Shock ≤2000g, 0.5ms;
Operating voltage: DC6V ~ DC8V;
Working current: DC5V power supply conditions, standby operating current ≤ 30mA acquisition operating current ≤150mA;
Operating temperature: -40 ~ 125ºC;
Impact resistance: 2000g, 0.5ms;
Vibration resistance: 10g, 20 ~ 100Hz;
Dynamic performance:
the acceleration of the vibration conditions 3g, frequency of 20Hz, borehole deviation measurements with static measurements, borehole deviation error ≤0.2°;
Delay time range:
1 to 99 minutes, the minimum delay of 1 minute;
Interval range:
1 to 99 seconds, minimum interval of 1 second (only applicable to multi-way);
Maximum sampling points:
3600 points. (Only applicable to multi-way);
Continuous working time:
more than 20 hours (only applicable to multi-way).
FAQ
Q: Are you a manufacturer or trading company?
A: We are a specialized manufacturer.
Q: What are your main products, and used for?
A: Our products include core bit, PDC bit, reaming shell, core barrel, casing, drill rod, SPT equipment, Shelby sampler, drill rig and other drilling parts.
They are used for mineral exploration, geological drilling, geotechnical engineering and soil sampling.
Q: How about the delivery terms?
1. Payment: T/T, L/C, Western Union, Paypal, 30% deposit in advance and rest before delivery.
2. Min. order quantity: 1 piece.
3. Transportation: By DHL/TNT/Fedex express, air, sea, train.
Q: How about discount?
A: Price is based on products and order quantity.
Q: Do you accept sample order?
A: Yes sure, please contact us for details.
Q: How about your after-sales service?
A: As a manufacturer, we offer promt technology support for all problems and questions. Besides, we accept goods return or replace for quality problem.
Q: How does your company control the quality?
A: Quality first. In order to guarantee high quality for our products, Roschen always makes a serious inspection for all products and raw materials in strict procedure. We have obtained certificate of ISO9001:2000 in 2004.
For more information please contact:
ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED
Website: http://www.roschen.net
; http://www.roschen.cn
http://www.roschen.com
; http://www.roschengroup.com
ROSCHEN Geotechnical drilling, geothermal drilling, Oil and gas drilling, Exploration Core drilling, Rock Drilling products
ROSCHEN Geotechnical drilling, geothermal drilling, Oil and gas drilling, Exploration Core drilling, Rock Drilling, can offer the equipment needed for all rock drilling, underground and surface exploration applications in Mining Industry, Water Well Industry, Oil Field Industry and geothermal industry, etc. This includes rigs and all full range of high technology and high quality products, ITH equipment such as button bit, DTH bit, DTH Hammer, wireline series products, metric series products, drill rod and conventional core barrel, overshot, as well as casing and diamond core bit - all designed to maximize our customer profitability.
Rock drilling and Exploration drilling is tough, results-driven work. And if you want it done right, you need the right tools. ROSCHEN Exploration Products has the products you've depended on for many years.
All our products are designed to help the user minimize down-time and maximize productivity. ROSCHEN products used in many industries: Waterwell, Environmental, Oil Exploration, Mining, Geothermal and Construction.
We build drill bits to the highest standards - using raw materials selected for quality and durability, and assembling them with the latest metallurgical technology.
Our innovative and unique alloy formulations assure you of maximum penetration under all conditions, and ROSCHEN can customize drill bits to your specifications for any especially difficult drilling situations.
You'll find our experienced production team delivers exactly what you need - any time, anywhere. ROSCHEN has one clear focus - to provide the best diamond-drilling tools, equipment and accessories for the world's leading mineral drilling exploration companies.
ROSCHEN'S mission is:
· To strive to create and supply quality products for the industry that last longer than the average products.
· To provide excellent service for our clients. We work on a 24 hour-7 days a week schedule to get our clients what they need - FAST.
ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED
Direct Line: +86-1376419 5009
