Buy DRD-40 pressure relay sensor
DRD-40 pressure relay sensor

DRD-40 pressure relay sensor

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1800 UAH
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Ukraine, Kharkov
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Technical characteristics
  • BrandТермоБрест
  • Country of manufactureBelarus
Description
Sensors relays of pressure correspond THAT RB 200020142.025-2000.
Managements and regulations of excessive pressure (pressure) and vakuummetrichesky pressure (draft) of gas burner devices, household heating installations and in technological pipeline systems for management of a stream of the natural, liquefied gas, air and other gaseous nonaggressive environments are intended for use in monitoring systems.
Case details of the sensor are made of corrosion-resistant materials (alloys from non-ferrous metals, high-strength plastic, maslobenzostoyky rubber). The membrane of the sensor is made of the rubberized fabric and maintains pressure to 1,5 bars. The cover is made of transparent plastic.
The size of pressure of operation is established by means of the screw with a scale.
Electric wires join contact tightening screws.
Name of the sensor
Type of the measured pressure
Sizes, mm
Range of pressure, Mbar
Zone of return, Mbar
Weight, kg
Length
Width
Height
DRD-12
Excessive pressure (pressure)
80
60
70
3... 12
1... 3
0,35
DRD-40
10... 40
2... 5
DRD-120
30... 120
10... 30
DRD-400
100... 400
20... 80
DRD-1000
200... 1000
20... 100
DRD-5H
90
80
80
0,6... 5
0,4... 1,4
0,45
DRD-10H
1... 10
0,5... 2
DRD-50H
5... 50
1,5... 12
DRD-300H
30... 300
12... 40
DRD-1000H
200... 1000
40... 100
DRD-5T
Vakuummetrichesky pressure (draft)
104
0,6... 5
0,4... 1,4
0,75
DRD-10T
1... 10
0,5... 2
DRD-50T
5... 50
> 1,5... 12
General technical characteristics of sensors relays of pressure:
Climatic modification ― U3.1 (-30... +60 °C).
Temperature of a working environment ― -30 °C... +60 °C
Degree of protection in accordance with GOST 14254 ― IP54
Size of external leak ― no more than 20 cm3/h
Resource of inclusions ― not less than 9 years.
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DRD-40 pressure relay sensor
DRD-40 pressure relay sensor
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