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GDS GasVac

GDS GasVac

We are pleased to announce our new GDS GasVac. The GDS GasVac system is designed to monitor gas levels in situations where the positioning of conventional gas sensors may not be practical. This may be due to equipment security, cable routing, access for detector head installation/maintenance or harsh environment, or a cost effective means of monitoring plant rooms, supermarkets, cool stores and designated hazardous areas, such as tunnels or underground/high level voids. 

Key Features

  • Continuous multi point monitoring
  • No valves – no cycle time delays
  • Flammable, toxic and refrigerant gases
  • Easily installed and maintained
  • 3 alarm levels & relays




Combi Controller Configuration

Specifications

Continuous multi point monitoring
No valves – no cycle time delays
Flammable, toxic and refrigerant gases
Easily installed and maintained
3 alarm levels & relays
4~20mA analogue output
Data logging  
Line blockage and pump fail monitor
Delay to alarm option

Measuring Range
Combustible Gas - LEL, % Vol, ppm
Toxic / Refrigerant Gases - ppm
Any 4~20mA source input signal

Indicators  
Two line alpha numeric back lit display
Power – Green LED.
Alarms 1, 2, 3 - Red LEDs
Fault – Amber LED
Alarms inhibit – Amber LED 

Audible Alarm
1, 2, 3 and Fault Alarms - mutable
85dB @ 10cm

Power Supply
230/115v AC 50/60 Hz
24v nominal 15 to 30vDC
The two voltages may be utilised simultaneously - standby supply

Intake Module
All weather – Design Reg 6009030
Orientation – any
Size – 100mm L x 32mm D

Outputs
1, 2, 3 and fault alarm relays – SPCO normally de-energised - energised option, latched or unlatched
All contacts rated 3A - 230v AC
Analogue 4-20mA
CANbus GDS Combi system
Logging Intervals - variable time
Roll over/stop Storage – 2,880 readings
Requires RS232 lead
PC or laptop
Hyperterminal - downloaded from GDS website

Flow/Pump Monitor
Alarm relay – SPCO N/D - N/E option
Contacts 3A – 230vAC
5/12 volts selectable output PF/FF/PF+FF

Inhibit
Isolation of alarm relays during service

Protection
IP52

Cable Entry
Rear, side, top, bottom

Sample Tube
6mm OD 4mm ID
Max. length 100m

Exhaust port
6/8mm OD

Miscellaneous
Dimensions 315mm W | 265mm H | 95mm D
Weight 3.8kg
System function test

Accessories
Weatherproof overhousing IP66
Sample line flame arrestor
Snorkel valve water trap
Auto drain unit




Brochure Downloads

Click to view PDF document

GDS GasVac

Software Downloads

Version Changes

 
 
 

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