How to Specify a Sage
Computerized Gas Monitoring System
1. (See Step
1 *) Select sensors by gas and type. Select sensor
accessories. Are dust covers or splash guards required? Sensor
2. (See Step
2 *) Select a transmitter (by gas) and a explosion proof housing, one
for each sensor. Transmitter
3. Count the number of sensors you have chosen.
i. Decide how big a system you need, allowing for expansion. Choose that Sage
system. It will include everything that you need including: Computer(s) with VGA
display, keyboard, mouse, printer, base station radio, microphone, portable
radio, and owners manuals with local relays, power supply, and watch dog timer.
ii. Decide how many areas you will want to monitor gas in. Order one sensor
satellite for each 16 points in each area.
iii Decide how many relay satellites you need. You will probably need one for
each area to be monitored. Each Sage system is delivered with at least 16 local
relays at the computer console. Relay satellites can be added at any time.
Sage & Satellite Part Numbers
4. Specify protective enclosures for the satellites if
5. (See Step
7* ) Select an owners manual for each gas category to be detected.
Specify tags and engraving (if required). Owners
Manuals & Tag Part Numbers
6. (See Step
8 *) Select spare parts. See table below.
7. (See Step 9 *)
Choose a calibration kit and a gas for each different type of gas to be
detected. Calibration Part
Parts for Controller Based Systems
||1 per 20 Points
|Foam Splash Guard
||1 per 5 Points
||1 per gas type
|Fuses (AC & DC)
||1 each per system
|3 amp Relay
||1 per system
|10 amp Relay
1 per system
||1 per system
|Extra boards - depending upon degree of safety required
With the purchase of a SAGE system, one eight hour day will be provided for
training and commissioning at no charge except for travel and expenses.
Purchase of a SAGE system entitles the purchaser to software updates for one
year from date of purchase of system or upgrade.
Copyright ©2017 Delphian Corporation, 220 Pegasus Avenue, Northvale, N.J., U.S.A.