underground pipe locator

The cable pipe locator consists of a Transmitter, a Receiver and Accessories, used in the underground pipeline&cable route accurate locating, the burying depth measuring, long distance tracing, and insulation fault point detecting. We adopted multicoil electromagnetism technology on the Pipeline & Cable Locator , enhanced the pipeline&cable location precision for the burying depth and the goal pipeline identification capability, also could accurately carry on tracing and location to the goal pipeline&cable in the pipeline&cable crowded complex region. So the Pipeline & Cable Locator

is widely used in the telecommunication, electric, water supply, natural gas, physical prospecting, petrochemical and city construction etc.

The cable pipe locator   has many optional accessories, thus increased their using functions and expanded their application scope.

Before use ACEPOM Instrument Pipeline & Cable Locator, please read this handbook carefully.

Underground pipe locator

Main functions

1. Detect the route of underground pipeline&cable

2. Measure the burying depth of underground pipeline&cable

3. Identify the target pipeline&cable under multiple underground pipeline&cable condition

4. Detect and locate the insulation fault point of the underground pipeline&cable

Main characteristics

A. Adopt the advanced signal processing technology and the latest integrated circuit to achieve outstanding test performance.

B. The detecting signal transmission method includes:

1. Injection method: with injected the spot on the pipeline to detect the route and the burying depth, this method measuring accuracy is high, and good antijamming ability.

2. Clamping method: used in a pipeline with the exposed section and easy to clamp.

3. Induction method: used in a pipeline without injection point or without exposed section.

C. Many kinds of detecting frequency: 480Hz, 7.7KHz , 31KHz and 61KHz , which are four kinds of active frequency and 50Hz of passive frequency using in electric cable; The user may carry on the choice according to the different environment ( need special detecting frequency please indicate specially in order contract).

D. Enhancement test efficiency by different localization pattern and function:

(1) peak value pattern: Determines the position through the maximum route signal.

(2) valley value pattern: Determines the position through the minimum route signal

(3) route direction detection: Direct-viewing, instructs the route rapidly the direction.

(4) insulation fault finding (FF): Detect and locate the insulate fault point of pipeline&cable .

(5) Stethoscope: find loading signal on the pipeline through stethoscope from the multitudinous pipelines.

E. Auxiliary functions:

(1) Automatic control receive gain: The automatic control receiver gain can keep the receiver to be at the optimized status and avoid manual operation.

(2) Sound function: The receiver reflects the detecting signal intuitively through the tonality changing.

(3) Check the detecting condition: When the transmitter in injection mode, first test the insulation resistance and the residual voltage of pipeline, then load the signal to a pipeline. When the value of the insulation resistance too small (almost in short-circuits) the transmitter will withdraw automatic from this mode, when the residual voltage is so large the transmitter will warn, the operator must stop to load signal and shut off the transmitter.

(4)Battery value testing: Real-time detection of battery, when the voltage lower than the protect value ,the transmitter will warn and automatic shut-down.

(5)Power save : The machine will be off to save the power if the transmitter is not be operated after booting in 30 second, and if the receiver is not be operated after booting and no other keystrokes about 10 minutes.

Technical specifications

Technical specification of Transmitter

Technical specification of Receiver

Remark: Normal condition means that without insulation fault and other interference in the measuring range as detecting the pipeline.

Environmental request

Physical property

Optional accessories

Packing list