Генератор импульсов SP/SFE30
Генератор импульсов SP/SFE30 - Image 2

Pulse generator SP/SFE30

For sequential and multi-line lubrication systems

SP/SFE30 pulse generators are designed to monitor the volumetric flow rate of lubricants or oils. Switching pulses are generated at a rate proportional to the volumetric flow rate and are analyzed by a downstream control unit. SP/SFE30/6GL pulse generators are approved by Germanischer Lloyd for use on ships. Explosion-proof versions (SP/SFE 30/3003 ATEX) are available for operation in gas and dust-containing environments.

Technical characteristics and advantages

  • For oil and plastic grease of NLGI class 1
  • Working pressure up to 600 bar (8700 psi)
  • Germanischer Lloyd approved devices available
  • ATEX certified for use in gas and dust environments

Application areas

  • Stationary equipment for general industrial purposes
  • Courts
  • Wind energy
  • Glass industry

 Documentation

Product brochure SP/SFE 30/5, SP/SFE 30/6 GL (172.3 KB)
 SP/SFE 30/3003 (ATEX) Product Brochure (194.3 KB)
 Component Lifecycle Guide (870.3 KB)
Category:

Description

Technical specifications
Operating principle oil/grease pulse monitoring
Operating temperature from −15 to +70 °C from 5 to 158 °F
Working pressure 4–600 bar 58–8700 psi
Lubricant oil with a minimum viscosity of 12 mm²/s
NLGI grade 1 plastic grease
Volumetric flow rate 0.1–50 cm³/min
Volume/pulse 0.34 cm³ 0.021 in³
Contact type reed contact
Compound
SP/SFE 30/5 DIN43650 connector
SP/SFE 30/6 GL cable
Switching voltage 0–30 VDC
Switching capacity 10W with VAC/VDC
Protection class IP 65
Dimensions 65 × 170 × 35 mm 2.56 x 6.69 x 1.37 inches
ATEX classification
SP/SFE 30/3003 ATEX II 2G EEx c IIC T6
II SD EEx ID IP65 T70°
Ordering information
Part number Description
24-2583-2516 SP/SFE 30/5
24-2583-2517 SP/SFE 30/6 GL with cable set (Germanischer Lloyd certified)
24-2583-2526 SP/SFE 30/3003 ATEX
Accessories
Part number Description
406-411 straight connection G 1/4, pipeline ∅ 6 mm
96-1108-0058  straight connection G 1/4, ∅ 8 mm

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