Rd8100pdl is a new upgraded version of rd8000 PDL underground pipeline detector. In addition to inheriting the advantages of rd8000 series products, such as faster response speed, higher accuracy and stronger reliability, the antenna design and software interface are improved to some extent compared with the original rd8000 PDL, and still provide users with high cost-effective and reliable underground pipeline detection solutions. Similarly, rd8100pxl is a configuration with high cost performance in rd8100 series. With TX-10 transmitter, it can solve the problem of metal pipeline within 5 meters, or combine with active probe and push rod of different depth to accurately detect non-metallic pipeline without pressure. It is an essential underground pipeline detector for general survey and detailed investigation of underground pipeline.
The performance features of the new rd8100pxl are as follows:
1. Unique five antenna design:
Rd8100 adopts a unique five antenna design, which greatly improves the signal sensitivity compared with rd8000, so that customers can achieve the optimal conditions of accurate test in any test environment.
2. 4kHz positioning frequency for high impedance pipelines:
4 Hz positioning frequency is added to rd8100, which makes the twisted pair of telecommunication and street lamp easier to detect, and the detection distance is longer. It is especially suitable for the area with dense pipelines. If the detection of 4kHz CD current direction is used, the detection accuracy will be guaranteed.
3. New peak + detection mode:
Different from the previous pipeline, rd8100 not only retains the original four detection modes, but also adds the peak plus mode. The so-called "peak plus" mode, that is, the peak mode is combined with the guidance mode or the valley mode under the peak mode, so that the peak value can be easily identified among several parallel pipelines and some weak peak signals can be avoided.
4. The depth and current values are displayed simultaneously
Rd8100 can display the current pipeline depth and current value information at the same time, so that customers can easily compare the depth and current, and avoid frequent switching between the two data.
5. Enhanced iloc ™ (wireless connection)
iLOC ™ It is the Bluetooth connection between the receiver and the transmitter, which greatly saves the operator's working time and reduces the operator's work intensity. The operator can use iloc ™ The unique function of remote control transmitter, thus saving back and forth time, can be used to detect more time. iLOC ™ The operating distance can reach 450 meters
6、ECERT ™ Remote calibration system
ECERT ™ The system platform of remote calibration is provided, using rdmanager ™ The computer software can calibrate the rd8100 remotely through the Internet. No matter where it is, it is convenient to calibrate the instrument without affecting the customer's use.
7. Dynamic overload protection:
This function enables rd8100 to measure in the area that other pipeline instruments cannot normally detect. In the environment of strong electric interference, rd8100 can automatically filter the interference signal. Therefore, rd8100 can also work normally in power station and railway high-voltage power grid.
8. Enhanced strikealert ™ (penetration alarm) and passive avoidance scanning:
Once a shallow buried cable is found, an alarm will be issued to avoid accidents. At the same time, the underground pipelines and cables can be quickly scanned and measured by power and radio modes. Acoustic can distinguish the presence of electric and radio signals.
9. Compass and CD (current direction) function:
The compass indicates the direction of the target pipe and cable. Use a compass to track and place the receiver correctly to obtain accurate depth. The current direction is a patented technology. The current direction arrow can accurately identify the target cable in multiple parallel cables, and can quickly find and identify the target cable.
10. GPS function can be built in:
Rd8100 uses a new hardware design. Customers can choose the function of built-in GPS. It can save the GPS coordinate information of the current position while detecting the pipeline. It can store 1000 surveying and mapping information. Combined with the function of user log, it can easily manage the customer's detection route and export files in KML format.
1. Technical parameters of receiver
Working frequency: including 13 active frequencies (577hz, 512hz, 640hz, 870hz, 940hz, 8kHz, 33khz, 65khz, 83khz, 131khz, 200kHz) and two passive frequencies (power and radio frequency). Four probe frequencies are 512hz, 640hz, 8kHz and 33khz.
Sounding range: pipeline ≤ 6m, probe ≤ 15m
Sounding accuracy: pipeline ± 5% tolerance (depth 0.1-3m), probe ± 5% tolerance (depth 0.1-7m)
Positioning accuracy: ± 5%
2. Technical parameters of transmitter
Transmitting frequency: 15, ranging from 200Hz to 200kHz, matching with the receiver frequency, 8 induction frequencies
Fault finding: it can detect the insulation fault between short circuit and less than 2 megohm
Output power: less than or equal to 10W, with instantaneous overvoltage protection function, high output voltage of 90V
Function of multimeter: it can measure output voltage, line voltage, line current, impedance and power
* the detection depth of rd8100 can exceed 6 meters, but the accuracy is reduced.
Rd8100 standard configuration:
One rd8100 receiver, one TX-10 transmitter (10W), one red and black direct connection, one grounding extension line, one grounding rod, one magnetic suction, one pull rod instrument package, one Chinese and one English manual.
Rd7100 / rd8100 transmitter special Lithium Battery Kit: 9800mah ultra large capacity lithium battery, used for TX-10 transmitter stable power supply. One time charging can work normally for more than five days, and can be recharged more than 1000 times. It is green, light and easy to use.
Rd7100 / rd8100 transmitter clamp: safely apply signal to live cable. 4 ", 8.5" (for thick pipes and cables) optional.
Rd7100 / rd8100 receiver clamp: connected to the receiver, used to identify multiple live cables in the trench. Available in 4 inches.
Rd7100 / rd8100 stethoscope: connected to the receiver, it is used to identify a live cable in the cable dense area, with higher accuracy and safety than the receiver clamp.
Push rod: used to push the transmitting probe in non-metallic pipe.
Rd7100 / rd8100 transmitting probe series: used to locate non-metallic pipe and pipe groove.
Rd7100 / rd8100a bracket: locate the insulation fault of cable sheath to ground (only cooperate with rd8100pdl, rd8100ptl and some rd7100 models).
Rd7100 / rd8100 underwater antenna: it can locate underwater cables and detect cables and pipelines 100 meters deep underwater.