Gizmo Engineering IS-DHK-SS 3/4 in. NPT Intrinsically Safe Drum Alarm - High Level, Stainless Steel Ends, Batteries Included

Gizmo Engineering's Intrinsically Safe Drum Alarm (IS-DHK-SS) is a 3/4 in. NPT thread drum alarm. This high level alarm has stainless steel ends and has batteries included with the purchase. These drum alarms are durable and can endure rough, rugged and wet outdoor conditions. Each drum alarm comes with a very loud buzzer, sounding at 102 dB @ a 2 foot radius. Shop the JME site for the best selection of Gizmo intrinsically safe drum alarms today.

Features

• Always on duty because the battery power is uninterruptible.
• Each replaceable battery lasts for years.
• The drum alarm fits in 3/4 in. bungs.
• These alarms are built for rough, rugged, wet and outdoor environments.
• The loud buzzer has a 102 dB @ 2 ft.
• Alerts when the battery is low.
• Comes with an optional relay output.

Specifications

• Enclosure Material: Aluminum
• Buzzer Volume: 102 dB @ 2 ft.
• Operating Temperature: -76°F to 140°F
• Maximum Liquid Temperature: 300°F
• Current Consumption During Alarm: 30mA
• Maximum Relay Current: 80mA max
• Lens Material: Lexan
• Cable Capacitance: 30pf/ft.
• Collar Body Material: 316 Stainless Steel
• Body Thread Size: 3/4 in.
• Thread Type: NPT
• Thumbscrew Head Material: 304 Stainless Steel
• Weight: 2 lbs.
• Shipping Dimensions: 17 in. x 3 in. x 3 in.

Downloads

Specification Sheet (PDF Download)

Installation Instructions (PDF Download)