Underwater Pressure Testing Countdown-Timer, for the US Navy Autonomous Submarines

countdown timer for testing pressure in SAAB underwater autonomous submarine tethys for the US NAVY
Countdown Timer
Countdown timer for pressure testing the SAAB autonomous submarines for the US NAVY DC-10T-DN-ANDON-NEMA-W


Built specifically for timing of the pressure testing procedure for the SAAB manufactured autonomous submarines Tethys built specifically for the U.S NAVY. The Timer is connected directly to the DWYER DPG-200 pressure gauge. The pressure gauge measures the autonomous submarines inside pressure and the countdown timer measures the amount of time that the pressure needs to be kept at a sustained level. If the pressure falls under (Indication of vacuum leak) or if it sustains at the prescribed level in the prescribed time period it is considered a FAIL-or-PASS and the ANDON light will illuminate it’s RED or GREEN LED giving visually its status and also at the end of the timing period a tone will be emitted giving audible indication of end of period.

DC-Digital’s Handheld RF-Wireless controls for setting the timing remotely (up to 1500 feet away) and easily (single press tactile membrane switches).

Contact closures from the pressure gauge are terminated inside the NEMA 4X enclosure.

DC-Digital’s Multi-colored LED ANDON indication light

DC-Digital’s Piezo buzzer for audible end of period indication

See demonstration video: Autonomous Submarine Pressure Timer Video

Contact DC-Digital

Wiring diagram:

No Comments

Leave a Reply

Your email address will not be published. Required fields are marked *

DC-Digital, Time of day, multi-function, count up, countdown, public meeting, wire controller, 22 gauge, 25 foot long wire, white table, presentation room
Clocks
Wired, Remote Controlled Multi-Function Time of Day Clock for Public Meetings

The public officials at RFK JR Inc. hosted a public meeting in the St. Cecilia Music Center. They have put in a request to DC-Digital to create a multi-function clock that would help regulate the flow of their public meetings. Our multi-function, time of day clock comes with a wired …

DC-Digital, NEMA case, IP-66, UL Flammability rating, momentary contact closure, 120-240 VAC, white table BCD rotary switches, US Steel, Countdown, production, timer, looping
Countdown Timer
Custom, NEMA Countdown Timer that Loops Indefinitely with 3 Push Button Switches for Steel Production Company

US Steel reached out to DC-Digital for a method of regulating the pace of their steel smelting production. This model is a custom product and it’s primary function is to countdown from the preset time to zero via our BCD rotary switches. The timer then loops back to the last …

DC-Digital, Multi-function timer, all-purpose timer, Master-Secondary, Wireless remote control, synchronized
Clocks
Synchronized, Multi-Function Timer Clock for City Council Meetings

The Council for The City of Springfield, Ohio, has reached out to DC-Digital to make Multi-purposed clock that would not only tell the time of day, but also reminder them the duration of their meetings and when they end. The Andon light flashes yellow when the allotted time has been …