Dwyer Instruments H2S-1, Duotect dual-action explosion-proof pressure switch, 3-40 psig (0.21-2.76 bar) low range, 5-75 psig (0.35-5.17 bar) high range

CLICK IMAGE TO ENLARGE

Brand:Dwyer Instruments
Part Number:H2S-1
Price:$807.69
Shipping:Calculated at checkout
Availability:Usually ships in 3 to 5 business days

Qty:

Product Description

Dwyer Instruments H2S-1, Duotect&re° dual-action explosion-proof pressure switch, 3-4sig (0.21-2.76 bar) low range, 5-75 psig (0.35-5.17 bar) high range
Duotect_ dual-action explosion-proof pressure switch, 3-4sig (0.21-2.76 bar) low range, 5-75 psig (0.35-5.17 bar) high range
Explosion-proof and Weatherproof Housing

Item Specifications

Wetted Materials: 316 SS chamber with FEP diaphragm and Buna-N O-ring standard. Fluoroelastomer or EPDM O-ring optional.
Temperature Limit: 275°F (-135°C). CSA approved: -20to 90°C (-4 to 184°F).
Pressure Limit: 1500 psig (103 bar).
Enclosure Rating: UL listed explosion-proof, Class I, Groups B, C, and D. Class II Groups E, F, and G. Meets NEMA 4X (IP66). CSA optional. Class I, Groups B, C & D. Class II, Groups E, F, & G -20°C Tamb 75°C T6 [optional -20°C Tamb 40°C T5] Type 4.
Switch Type: Two SPDT snap switches.
Electrical Rating: 5 A @ 125/250 VAC A res., 3 A ind. @ 30 VDC. Gold contacts or 10 A switch optional.
Electrical Connections: 18 AWG, 18 (460 mm) long.
Conduit Connection: 3/4 female NPT.
Process Connection: 1/4 female NPT.
Mounting Orientation: Any position.
Set Point Adjustment: Internal nut.
Weight: 2 lb (.9 kg).
Deadband: Approximately 10% of range.
Agency Approvals: CE, CSA, UL.