H2S-2
Dwyer Instruments Pressure Switches, H2 Series

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H2S-2

Dwyer Instruments Pressure Switches, H2 Series

H2S-2

Dwyer Instruments Pressure Switches, H2 Series
Duotect Pressure Switch 316SS Body
MFG Item Number
H2S-2
Series
More specs
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Description

Pressure Switches, H2 Series
Item #
H2S-2
Duotect Pressure Switch 316SS Body

H2 Series Information

The Series H2 Dual‑Action Explosion‑Proof Pressure Switch is designed for sequencing two different actions as pressure of a liquid or gas increases or decreases. The design consists of two concentric pistons operated by a single diaphragm with one pressure chamber. Each piston actuates a separate switch independent of the other. The switches may be adjusted to operate together, at opposite ends of the range or at two intermediate set points. The threaded top is removed to field adjust or service switches without disturbing electrical or pressure connections.
  • CSA and UL Approved
  • Two SPDT Snap Switches
  • 1/4" Female NPT Process Connection


Specifications

Specifications
Manufacturer Part Number H2S-2
Manufacturer Dwyer Instruments
Product Series H2
Family Series Dwyer Instruments Pressure Switches, H2 Series
Description Duotect Pressure Switch 316SS Body Viton OFtRing Teflon Diaphragm Low 25-250 PSI And High 30-400 PSI
Pressure Range 25-250 psi, 30-400 psi
Contact Type SPDT
Protection Rating IP66, NEMA 4X
Current Rating 5 A @ 250 VAC, 5 A @ 125 VAC
Connection Process: 1/4 NPT Female
Electrical Connection 18 " Wire Leads
Material Stainless Steel
Gauge Proof Pressure 500 psig
Approvals UL
Net Weight 3 lbs
Gross Weight 3 lbs