Combination Alarm SERIE 2

To quote, you must specify as follow:

*Number and type of medical gas that you need in the alarm.

*Wall depth to medical gas valve box (10cm/14cm).

*Size, number and type of medical gas valves inlcuded on the equipment.

*Medical gas alarm zone will be connected to a network system.

*Equipment require good quality INTERNET.


Medical Gas Alarm Zone to high and low pressure detection Model SERIES 2 with 10 “color LCD full color display, wall mounting cabinet and complies with NFPA99 plus Medical Valve Box.


  • ABS Thermoplastic injection front meeting NFPA 286, galvanized steel sheet alarm mounting chasis made.

Gas Number:

  • To 1 and up to 8 simultaneous medical gases in the medical gas alarm zone.


  • Pressure and vacuum readings on real time.
  • NFPA99 color and Medical gas Name option.
  • ISO color and Medical gas Name option.
  • Flashing Alarms in each medical gas Module.
  • Disconnections and crossing of medical gas sensors.
  • Display of area name where the medical gas alarm zone will be located.

Alarm Events:

  • High and Low pressure Alarms on real time.
  • Signal interruption or disconnection in the sensors Alarm.
  • Cross connection of medical gas sensors Alarm.
  • On-screen warning when the alarm activation parameters are not those specified by the NFPA99-2015 code


  • RJ45 female ports for data input and output.
  • Dry contact relay port for data output (1 port).
  • RS485 communication protocol in SERIAL connection to connection with zone alarm groups and with Arigmed's SERIES 2 master alarm panel.
  • Connection to INTRANET and EXTRANET (INTERNET) through the ARIGMED ETHERNET INTERFACE with HTML to view the system with remote devices such as PC, TABLET, SMARTPHONE via website.


  • Parameter modifications by user to change Units, cut-off levels for pressure and Hysteresis.
  • Editing Name of the area where the zone alarm will be located.


Medical Gas Valve box meeting NFPA99.


  • 600 W.O.G, 3-body brass made welding ports for copper piping extentions, stainless steel ball valve with PTEF seals (without threaded connectors).

Alarm Sensor Ports:

  • Brass made coupling ports 1/4 ”female threaded to pressure and vacuum gauges, both sides of the copper pipe valve extentions.

Pressure and vacuum Gauges:

  • Pressure and vacuum gauges with normative scale, stainlees steel box back connection, dial size 1 1/2”.
  • Colored Rubber Protectors to pressure and vacuum box gauges, I.D. normative color meeting NFPA99.

Gas identification tags:

  • Identification of medical gas and vacuum, nomenclature and color according to NFPA99-2015 for each valve, as well as a graphic indicator of the direction of flow, made of stainless steel plate.

Mounting box:

  • Box valve mount galvanized steel sheet made, powder coating finish in white color, pivot type tilting door in aluminium sheet and transparent acrylic window 3mm thickness.
  • Embed wall version


Medical Gas alarm zone require the follow complementary devices:
  • Medical gas valve box wall embedding type (10 cm, 14 cm)
  • Female DISS CGA-V5 check valve coupling piping
  • Male DISS CGA-V5 medical gas sensor
  • 110-220v 50/60 Power supply
To a Network System Require the follow complementary devices:
  • Arigmed Master Panel Alarm
  • Arigmed Ethernet interface
  • Suscribe to HTML web site Arigmed Medical Gas web site (requires user and password), alarm events can be send to email user´s address.
  • UTP CAT6 data wiring on SERIAL type connection with medical gas alarm zone to the arigmed medical gas master panel.
  • Good quality internet fix connection point.
Medical Gas master panel alarm system network maximum capacity:
  • 127 medical gas or vacuum sensors.
Effects on the Equipment operation that must be avoided:
  • Voltage variations in the electrical power supply.
  • Main power supply with emergency power plants.
  • Intermittent Power supply (power lost and regained often in a short time).
Installation recommendations:
  • Check ground connection (to protect from unwanted discharges).
  • Install a system against voltage variations and power backup (Non-Break).
  • Install a system with a surge suppressor (against power surges and discharges).


Medical Gas Combination Alarm Zone.
General Connection Sample.
Intellectual and industrial property: All rights reserved.
  • All access to this website is subject to the following conditions: The reproduction, permanent storage and dissemination of the contents or any other use that has a public or commercial purpose is forbidden without prior written notice and approval of Grupo Arigmed S. de R.L. de C.V.
  • All documents, images and contents, on this website are from the Intellectual property of Grupo Arigmed S. de R.L. de C.V., any type of copy, plagiarism or similarity in those (documents, images and contents), will be object of legal actions to avoid its use by unauthorized persons, organizations or companies, as well to compensate author´s damage caused.
error: Content is protected !!