Pressure switch with bourdon tube, special design

Type series BP4200

  • EX
  • SIL2
Pressure switch with bourdon tube, special design - BP4200

Features

  • Pressure switch with bourdon tube, special design
  • Nominal range -1…0 up to -1…24 bar, 0…1 up to 0…400 bar
  • High quality case with bayonet ring NS 100/160 per EN 837-1 S1, alternative in safety design per EN 837-1 S3
  • Ex-proof design
  • Case and measuring element of stainless steel
  • Accuracy class as per DIN 16085
  • Inductive contact

Options

  • Classification per SIL2
  • Certificate of measuring equipment for Russian Federation
  • Material certificate per EN 10204
  • Calibration certificate per EN 10204
  • Case with liquid filling
  • Oxygen free of oil and grease
  • Connection to Zone 0
  • EAC declaration (upon request)

Technical Data

Constructional design / case
Design: High quality case with bayonet ring per EN 837-1 S1, material: stainless steel mat.-no.-Nr. 1.4301 (304) ; with blow-out device, material: PUR, ventilation valve, material: PUR
  Alternative:
Safety design with blow-out back and solid baffle wall per DIN EN 837-1 S3, Material: Stainless steel 1.4301 (304), pressure compensation diaphragm: silicone
Nominal size: NS 100 or 160
Degree of protection per EN 60529: - Without filling: IP 65
- With filling S1 case: IP 65
- With filling S3 case: IP 66
Case filling: Labofin
Atmosph. pressure compensation: Via ventilation valve.
Safety case, filled: with pressure compensation diaphragm, material: silicone
Case seal: Material gasket: NBR
Window: Non splintering laminated glass
Contact lock: Stainless steel with NBR gasket, sealable
Measuring element: Bourdon tube
< 60 bar: c-type
≥ 60 bar: spiral
Movement: Stainless steel segment
Scale: Pure aluminium, white with black inscrip-tion
Pointer: Pure aluminium, black, with micro adjust-ment for zero point correction
Mounting: Via process connection. Optional with flange for surface mounting or for flush mounting with DIN mounting flange.
Electronical connection: Connection plug with cable gland M20 x 1.5 and removable test cover, material: Macrolon
Electrical evaluation unit: The following evaluation units conform to the requirements of the Association of Technical Inspection Agencies (VdTÜV) Fact Sheet No. 100.
  Pepperl+Fuchs, switching amplifier:
- Typ KHA6-SH-Ex1, PTB 00 ATEX 2043
- Typ KFD2-SH-Ex1, PTB 00 ATEX 2042
  The use of alternative evaluation units is within the responsibility of the operator.
  The data sheets of the electrical evaluation units are to be observed.
Weight: - NS 100 without filling: approx. 0.9 kg
- NS 160 without filling: approx. 1.8 kg
- NS 100 with filling: approx. 1.5 kg
- NS 160 with filling: approx. 3.6 kg
Process connection
Design: Per EN 837-1.
G1/2 B, 1/2" NPT or M20 x 1.5, bottom or back eccentric connection.
  Optional with throttle screw for system damping, further process connections upon request
Material wetted parts
Measuring element: Bourdon tube and shanks stainless steel mat.-no. 1.4571 / 1.4404 (316Ti / 316L)
Nominal range
See order details, other ranges upon request
Overload protection Standard: 1.3 times
Accuracy
Accuracy class: see data sheet
Temperature influence: Max. ± 0.4% / 10K of measuring span per EN 837-1
Accuracy
  without filling with filling
Ambient: -20…70 °C -20…70 °C (40 °C) 1
Media: -20…70 °C -20…70 °C (40 °C) 1
Storage: -40…70 °C -20…70 °C
1 For safety case S3 design and classification per SIL2.
Tests and certificates
See documents
Type series
BP4200, BP4210, BP4220, BP4230, BP4300, BP4310, BP4320, BP4330, BP4250, BP4600, BP4540, BP4640

Documents

Name
Description
EN
DE
  • D3-040

    Data Sheet

  • BA_037

    Operating Instruction

  • XA_013

    Ex Instructions - Gauges with slot-type initiators (type SJ2-N and SJ3,5-N)

  • XA_014

    Ex Instructions - Gauges with slot-type initiators (type SJ2-SN and SJ3,5-S(1)N)

  • SA_004

    SIL Instructions - Pressure gauges with switch contact

  • ZER_043

    Certificate - SIL2

  • ZER_003

    Certificate - Type Examination

  • ZER_107

    Certificate - Type test approval mark

  • HE_077

    Manufacturer Declaration - SIL2

  • KE_012

    Declaration of Conformity

Productrequest

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