1950G Explosion‑Proof Differential Pressure Switch,
1950G
Dwyer
Trias Automation, authorized distributor of DwyerOmega in India, supplies the Dwyer Series 1950G Explosion‑Proof Differential Pressure Switch with natural gas compatibility, UL/CSA/FM approvals, and compact design for hazardous environments
Dwyer Series 1950G Explosion‑Proof Differential Pressure Switch – Distributed in India by Trias Automation (Authorized DwyerOmega Distributor). The Series 1950G is a compact, explosion‑proof differential pressure switch engineered for hazardous environments and natural gas applications. Combining the trusted performance of the Dwyer® 1950 series with ATEX, IECEx, UL, CSA, and FM approvals, this switch ensures safe and reliable operation in Class I, II, and III atmospheres.
Designed for process industries, outdoor installations, and all‑weather monitoring, the 1950G features an external set point screw for easy adjustments, accessible electrical connections for simplified installation, and a rugged NEMA 3, 7, and 9 enclosure for durability.
Service: Air and compatible combustible gases
Pressure Limits: 45 in w.c. continuous; 10 psig surge
Temperature Limits: 0 to 140 °F (–17 to 60 °C)
Switch Type: SPDT relay, 10 A rating
Power Requirements: 24 VDC, 120 or 240 VAC
Process Connections: 1/8" female NPT
Compliance: UL, CSA, FM, ATEX, IECEx, CE
Weight: 1.35 kg (compact design, half the bulk of conventional switches)
Dwyer Series 1950G Differential Pressure Switch India
Explosion‑Proof Pressure Switch Distributor Trias Automation
DwyerOmega Authorized Distributor India
Natural Gas Compatible Pressure Switch
Hazardous Location Differential Pressure Switch UL CSA FM
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