Signaling device for the Passage of in-pipe Objects SPRM-1
Appointment:
Control over the movement of treatment devices, separators and in-line diagnostics (WTO), moved inside the pipelines.
The device registers the passage of in-pipe objects equipped with a transmitter (alternating electromagnetic field generator with a frequency of (22 ± 1) Hz).
Technical and economic characteristics:
It differs from other types of sensors in increased reliability and ease of use; during installation, it does not require an insert into the pipeline wall and violation of the integrity of anticorrosive insulation. It registers only the WTO containing ferrous metal.
Specifications:
In-pipe object speed range | |
- through the pipeline, which provides | from 0.2 to 6 m / s |
- reliable alarm operation | (from 0.72 to 21.6 km / h) |
Accuracy of determining the moment of passing the OS | ± 2 s |
Voltage AC power | (220 ± 22) V |
or direct current voltage | 12V, 24V |
The electric power consumed by the device, no more | 7 VA |
Mode of operation | continuous |
Operating temperature range, ° С: | |
- for magnetic sensor | from -60 to +50 |
- for junction box | from -60 to +50 |
- for power supply and relay | from -20 to +40 |
The maximum length of the cable connecting the box connecting to the power supply and relay | 1000 m |
The device implements continuous self-monitoring of serviceability of the units included in the composition.
Factory manufacture of devices guarantees its quality and high reliability.
The device is commercially available in explosion-proof version with explosion protection mark 1Exib II AT3.
Certificate of Conformity No. РОСС RU.МГ07.В00373, valid for March 24, 2015.
Permission to use Rostekhnadzor of Russia No. РРС 00-34133, valid until 05/05/2014.
Contents of delivery:
magnetic sensor (DM) * | |
junction box (KS) * | |
clip * | |
power supply and relay (BPR) | 1 PC. |
mains cable | 1 PC. |
manual | 1 PC. |
passport | 1 PC. |
* - quantity in a set as agreed with the customer (1-3 pcs.)
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