10WPS Explosion proof differential pressure switch

Overview

DESCRIPTION & FEATURES

• Heavy-duty explosion-proof differential pressure switch
• Pressure range: Low pressure up to 300 psi
• High current ratings: Available in 1 x SPDT or 2 x SPDT switches
• Fixed deadband for stable operation
• Durable die-cast aluminum construction with welded seal
• 1% accuracy for precise monitoring
• IP68 rated for extreme environmental conditions (Hermetically sealed option available)
• cULus listed and RU recognized for safety compliance
• CRN registration pending
• 5-year warranty ensuring long-term reliability

Applications

• Ideal for hazardous locations requiring differential pressure monitoring, including:
  • Filter monitoring
  • Process control
  • Industrial and petrochemical environments

SPECIFICATIONS

Housing	Heavy-duty die-cast aluminum, blue colour
Accuracy	+/- 1% of the adjustable set-point rang
Pressure Connection	Female 1/4" NPT, BSP
Electrical Connection	Female 1/2" or 3/4" NPT, M20xP1.5
Wetted Parts	Low pressure ranges - 316 Stainless Steel welded & Titanium High pressure ranges - 316 Stainless Steel welded
Set Point Adjustment	Field selectable
Deadband	Fixed, see Order Codes
Contact Rating	Fixed Deadband: 15A @ 125/250VAC, 0.4A @ 125VDC 3A @ 30VDC Hermetically sealed switch 5A @ 250VAC Gold contact microswitch 1A @ 125/250VAC
No. of Contacts	1 x SPDT or 2 x SPDT
Ambient/Process Temperature	-30 to 205 deg C (-22 to 400 deg F)
Enclosure Rating	IP68 Protection from dust ingress and submersion in fresh water to a maximum depth of 1.5 metres for up to 30 minutes
Approvals	cULus listed, Class I Divison 1 Groups A, B, C & D Class II Divison 1 Groups E, F & G (housing) RU recognized, fi le no E12252 (switch) CRN registration pending
Weight	7.5 lbs (3.4 kg)