DA 2010-01 : Flammable Gas Detector

The DA 2010 flammable gas detector actively monitors for flammable gas (LNG, LPG, Methane, Propane) giving off an audio and visual warning when the factory preset alarm level of gas has been exceeded. Used to protect against gas leaks, asphyxiation and explosions in homes, offices and industrial sites around Australia.

Designed, manufactured and supported locally in Australia.

 

DA 2010-02 : Flammable Gas Detector with External Sounder/Flasher

The DA 2010 flammable gas detector actively monitors for flammable gas (LNG, LPG, Methane, Propane) giving off an audio and visual warning when the factory preset alarm level of gas has been exceeded. Used to protect against gas leaks, asphyxiation and explosions in homes, offices and industrial sites around Australia. The flammable gas sensor has an external output which is used to drive an external sounder flasher.

Designed, manufactured and supported locally in Australia.

DA 2010-03 : Flammable Gas Detector 12-24 VDC (User Supplied)

The DA 2010 flammable gas detector actively monitors for flammable gas (LNG, LPG, Methane, Propane) giving off an audio and visual warning when the factory preset alarm level of gas has been exceeded. Used to protect against gas leaks, asphyxiation and explosions in homes, offices and industrial sites around Australia. The unit will need to be connected to a 12- 24 VDC source power supply. 

Designed, manufactured and supported locally in Australia.

DA 2010-04 : Flammable Gas Detector 12-24 VDC (User Supplied) With Switched Output

The DA 2010 flammable gas detector actively monitors for flammable gas (LNG, LPG, Methane, Propane) giving off an audio and visual warning when the factory preset alarm level of gas has been exceeded. Used to protect against gas leaks, asphyxiation and explosions in homes, offices and industrial sites around Australia. The flammable gas detector has a volt free external output which is used to drive external loads such as solenoid or shut off valves. The output is a SPCO relay rated 1 A.

Designed, manufactured and supported locally in Australia.

GDA 2525 : Carbon Monoxide Gas Sensor

The GDA 2525 Carbon Monoxide gas sensor is a 2 wire 4-20 mA Loop Powered device. It has an electrochemical carbon monoxide sensor unit which is temperature compensated and easily replaceable.

Designed, manufactured and supported locally in Australia.

GDA 2526 : Ammonia Gas Sensor

The GDA 2526 Ammonia gas sensor is a 2 wire 4-20 mA Loop Powered device. It has an electrochemical sensing unit which is temperature compensated and easily replaceable.

Designed, manufactured and supported locally in Australia.

GDA 2527 : Nitrogen Dioxide Gas Sensor

The GDA 2527 Nitrogen Dioxide gas sensor is a 2 wire 4-20 mA Loop Powered device with a range of 0-20 ppm Nitrogen Dioxide. It has an electrochemical sensing unit which is temperature compensated and easily replaceable.

Designed, manufactured and supported locally in Australia.

GDA 2528 : Oxygen Gas Sensor

The GDA 2528 Oxygen gas sensor is a 2 wire 4-20 mA Loop Powered device with a range of 0-25% vol Oxygen. It has an electrochemical gas sensing unit which is temperature compensated and easily replaceable.

Designed, manufactured and supported locally in Australia.

GDA 2529 : Hydrogen Sulphide Gas Sensor

The GDA 2529 Hydrogen Sulphide gas sensor is a 2 wire 4-20 mA loop Powered device with a range of 0-100 ppm Hydrogen Sulphide. It has an electrochemical sensing unit which is temperature compensated and easily replaceable.

Designed, manufactured and supported locally in Australia.

GDA 2530 : Sulphur Dioxide Gas Sensor

The GDA 2530 Sulphur Dioxide gas sensor is a 2 wire 4-20 mA Loop Powered device with a range of 0-20 ppm Sulphur Dioxide. It has an electrochemical sensing unit which is temperature compensated and easily replaceable.

Designed, manufactured and supported locally in Australia.

GDA 2560 : Flammable Gas Sensor

The GDA 2560 Flammable gas sensor [Hydrogen, Methane, Butane, Propane, Acetylene, and Ammonia] is a 3 wire (24 VDC) 4-20 mA device. This gas sensor is designed to be used in Non-hazardous areas. It has an electro-resistive catalytic sensing element which is temperature controlled and easily replaceable. 

They are designed, manufactured and supported locally in Australia.

GDA 2625 : Carbon Monoxide Gas Sensor with Voltage Output

The GDA 2625 Carbon monoxide gas sensor is a further enhancement of the GDA 2525 Carbon monoxide gas sensor that allows AC and DC operation. It has an electrochemical gas sensing unit which is temperature compensated and easily replaceable.

Designed, manufactured and supported locally in Australia.

GDA 2626 : Ammonia Gas Sensor with Voltage Output

The GDA 2626 Ammonia gas sensor is a further enhancement of the GDA 2526 Ammonia gas sensor that allows AC and DC operation. It has an electrochemical gas sensing unit which is temperature compensated and easily replaceable.

Designed, manufactured and supported locally in Australia.

GDA 2627 : Nitrogen Dioxide Gas Sensor with Voltage Output

The GDA 2627 Nitrogen Dioxide gas sensor is a further enhancement of the GDA 2527 Nitrogen Dioxide gas sensor that allows AC and DC operation. It has an electrochemical gas sensing unit which is temperature compensated and easily replaceable.

Designed, manufactured and supported locally in Australia.

GDA 2628 : Oxygen Gas Sensor with Voltage Output

The GDA 2628 Oxygen gas sensor is a further enhancement of the GDA 2528 Oxygen gas sensor that allows AC and DC operation. It has an electrochemical gas sensing unit which is temperature compensated and easily replaceable.

Designed, manufactured and supported locally in Australia.

GDA 2629 : Hydrogen Sulphide Gas Sensor with Voltage Output

The GDA 2629 Hydrogen Sulphide gas sensor is a further enhancement of the GDA 2529 Hydrogen Sulphide gas sensor that allows AC and DC operation. It has an electrochemical gas sensing unit which is temperature compensated and easily replaceable.

Designed, manufactured and supported locally in Australia.

GDA 2630 : Sulphur Dioxide Gas Sensor with Voltage Output

The GDA 2630 Sulphur Dioxide gas sensor is a further enhancement of the GDA 2530 Sulphur Dioxide gas sensor that allows AC and DC operation. It has an electrochemical gas sensing unit which is temperature compensated and easily replaceable.

Designed, manufactured and supported locally in Australia.

GDA 3100 : Refrigerant Gas Detector

The GDA 3100 Refrigerant Gas Detector detects a wide range refrigerant gases (R22, R123, R134a, R404, R410 etc.) with a range of 0-1000ppm or 0-2000pm. Each dectector is calibrated to a specific gas type. It has a configurable analog output of 4-20 mA; 0-20 mA; 0-5 V; 0-10 V. There is also a volt free relay which can be user programmed to operate anywhere within the sensor range. The unit is powered from 24 VDC.

Designed, manufactured and supported locally in Australia.

GDA 3160 : Flush Mount Refrigerant Gas Detector

The GDA 3160 is a low profile wall mounted refrigerant detector for use in offices and laboratories where a gas sensor needs to appear non obtrusive. It is designed to fit into a Clipsal double gang GPO wall mount.

DESIGNED, MANUFACTURED and SUPPORTED by GAS DETECTION AUSTRALIA.

GDA 3300 : Sulphur Hexafluoride (SF₆) Gas Detector

The GDA 3300 SF6 detector provides reliable long term detection of SF6 gas at low levels. The available o/p’s are 4-20 mA, 0-20 mA, 0-10 V, 0-5 V. There is also a user relay (SPCO) that operates at a user defined level.

DESIGNED, MANUFACTURED and SUPPORTED by GAS DETECTION AUSTRALIA.

GDA 4350 : Carbon Dioxide Gas Sensor

The GDA 4350 is a 3 wire 4-20 mA Non Dispersive Infra red (NDIR) Carbon Dioxide sensor. It gives a 4-20 mA o/p over the range of the sensor. Low temperature version and an process version using an BSP connection are available.

DESIGNED, MANUFACTURED and SUPPORTED by GAS DETECTION AUSTRALIA.

GDA 4360 : Flush Mount Carbon Dioxide Gas Sensor

The GDA 4360 is a 3 wire 4-20 mA Non Dispersive Infra red (NDIR) Carbon Dioxide detector. It gives a 4-20 mA o/p over the range of the sensor. Designed for applications where low profile intrusion into a room space is required. The unit fits into a GPO Clipsal spacing using P clamps. It uses laser LED to give reliable performance. Calibration for non critical safety applications is every 3 years. There is a low temperature version (suffix LT) which operates from - 25°C to 45°C.


DESIGNED, MANUFACTURED and SUPPORTED by GAS DETECTION AUSTRALIA.

GDA 7228 : Flush Mount Oxygen Gas Sensor

The 7228 Flush Mount Oxygen gas sensor is a 2 wire 4-20 mA Loop Powered device with a range of 0-25% vol Oxygen.

DESIGNED, MANUFACTURED and SUPPORTED by GAS DETECTION AUSTRALIA.

GDA 40125 : Toxic / Oxygen Gas Detection Controller

The GDA 40125 Gas Detection Controller is a standalone gas detector unit with inbuilt display, sounder, flasher, relays and alarm driver. Available in the full range of GDA 2500 series electrochemical sensors which are temperature compensated and easily replaceable.

Designed, manufactured and supported locally in Australia.

GDA 40126 : Flammable Gas Detection Controller

The GDA 40126 Gas Detection Controller is a standalone gas detector unit with inbuilt display, sounder, flasher, relays and alarm driver. Available for Flammable gases such as LNG, LPG, Propane, Hydrogen, Acetylene, Solvents, and other flammable vapours. Designed to be used in Non-hazardous areas with the GDA 2500 series easily replaceable sensor modules.

Designed, manufactured and supported locally in Australia.

GDA 40127 : Carbon Dioxide Gas Detection Controller

The GDA 40125 Gas Detection Controller is a standalone gas detector unit with inbuilt display, sounder, flasher, relays and alarm driver using an non dispersive infra red sensor.

Designed, manufactured and supported locally in Australia.

GDA 4011 : Flush Mount Single Channel Gas Detection Controller

This is a flush wall mounted (Clipsal GPO) single channel control unit. It interfaces to all the GD a series of 4-20mA sensors. There are 3 relay o/p’s, Alarm 1, 2, and fault. These relays are SPCO. The backlit LCD display indicates current gas concentration and alarm status. There is an internal sounder which can be muted from the front panel. The unit requires 24v dc.

DESIGNED, MANUFACTURED and SUPPORTED by GAS DETECTION AUSTRALIA.

GDA 4020 : Two Channel Gas Detection Controller

The GDA 4020 control unit has 2 x 4-20 mA i/p with 3 associated programmable relay alarm levels per sensor. There is an independent fault relay. There are 3 x analog o/p’s which can be configured for either channel as 4-20 mA, 0-20 mA, 0-5 V or 0-10 V. The controller has an isolated RS485 o/p which can be configured to drive modbus or an interface to the M2001 mimic panel. All configurations are carried out via the front panel push buttons. The unit requires 24 VDC.

DESIGNED, MANUFACTURED and SUPPORTED by GAS DETECTION AUSTRALIA.

GDA 4080 : 8 Channel Gas Detection Controller

The GDA 4080 Gas Detection Controller is designed to be to take up to 8 x 4-20 mA sensor inputs and display the gas readings of individual sensors. The multi-colour display will indicate the alarm status alarm levels and faults. There are 8 fully user configurable relays; and an additional fault relay. The GDA 4080 has a MODBUS interface allowing all the sensors to read into BMS systems. The system has an independent two wire comms system to drive remote mimic panels which indicate the current gas levels in their associated area. It is housed in a enclosure with a swing door making cable access and servicing easy

GDA 2400 : Multiplexed 8 Channel Gas Detection Controller

The GDA 2400 control unit can take up to 8 x 4-20 mA I/P's. The controller selects the highest reading from the sensors and displays the highest reading of gas from the sensors. This controller is used when ALL the gas sensors are the same type. It is particularly useful in Periphery monitoring and CAR PARK Ventilation control. There are 3 x programmable relay alarm levels. There is an independent fault relay. There are 3 x analog O/P’s which can be configured for either channel as 4-20, 0-20 mA, 0-5 or 0-10 V (with resistor) O/P’s. The controller has an isolated RS485 O/P which can be configured to drive modbus or an interface to the M2001 mimic panel. All configurations are carried out via the push buttons located on the rear of the control board. The unit requires 240 VAC.

DESIGNED, MANUFACTURED and SUPPORTED by GAS DETECTION AUSTRALIA.

GDA 4500 : Single Point Gas Detection Sampling System

The GDA 4500 is designed to be used where sensors are placed in areas that are difficult to gain access such as pits and elevated areas.

DESIGNED, MANUFACTURED and SUPPORTED by GAS DETECTION AUSTRALIA.

GDA 620 : Galvanic Isolator 1kV for 4-20 mA lines

This small potted Isolator is used for the protection of 4-20 mA signal lines against high voltage breakthrough and ground loops that give rise to noise problems. It is designed to be mounted inside or adjacent to control equipment. Cable Interface is via plug and socket.

DESIGNED, MANUFACTURED and SUPPORTED by GAS DETECTION AUSTRALIA.

 

M2001 : Flush Mount Mimic Panel

The M2001 is a low profile flush wall mounted MIMIC panel. These units are used on multi entry rooms so that users may view the gas levels and alarm status of each entry point for entering the room The M2001 is used in conjunction with the GDA 4020 AND GDA 2400 control unit. The M2001 derives its power and RS485 communications from the 4020/ 2400. The unit’s backlit LED display shows the real time concentration of the gas sensors connected to the 4020/ 2400 and any alarms that occur. The M2001 has an inbuilt sounder which can be muted from the front panel. The unit has two alarm relays which activate and deactivate in conjunction with the alarm status of the 4020 and 2400 control panel.

DESIGNED, MANUFACTURED and SUPPORTED by GAS DETECTION AUSTRALIA.

REP 2016 : Repeater Panel

The GDA Dual Channel Repeater Panel allows for simple replication of the alarm and system status of all GDA gas detection controllers by visual and auditory indicators. GDA Repeater Panels run from the same power supply as the GDA’s controllers and multiple Repeater Panel and be run from the same controller to show the alarm information in multiple locations. The number of daisy-chained Repeater Panels is limited by the capabilities of the system’s power supply. The Repeater Panel can be run in conjunction with GDA’s AVR20 sounder flashers.

MS001 : Flush Mount Mute Switch

The MS001 uses one of the alarm SPCO relays from the GDA 4020, GDA 4011, or GDA 2400 to drive the AVR-20R/YM sounder- flasher. The sounder- flasher can be muted by incorporating the MS001 into the o/p switched 24 VDC from the control panel. The sounder will sound when a gas alarm occurs and continue sounding until either the alarm level falls below its threshold value or the MS001 button is pressed. The Mute function automatically resets when the alarm condition terminates.

DESIGNED, MANUFACTURED and SUPPORTED by GAS DETECTION AUSTRALIA.

PSU-E : Enclosed 24V AC-DC Power Supplies

The PSU-E is an range of 24V AC-DC single output switching power supplies

PSU P24 : Plugpack 24 VDC Power Supply

The PSU P24 is an AC-DC plugpack power supply with an output of 24 VDC at 0.75A. The plugpack has a 3m cable with a 2.1 mm DC plug.

SMS 320 : Alarm Broadcast SMS Unit

The GDA SMS message is designed to send a SMS text to 3 individual mobile No's to inform of an alarm OR fault condition. The system has its own mains power unit and batteries back up to allow transmission of fault conduction in the case of power outages.

DESIGNED, MANUFACTURED and SUPPORTED by GAS DETECTION AUSTRALIA.

AVR 20 : Alarm Flasher and Sounder

This sounder/flashers operates at 24VDC. The sounder can be permanently disabled so that unit acts as a flasher only. These units are designed for internal use. These are available in Red or Amber.

IS-A105N : Intrinsically Safe Alarm Sounder

The IS-A105N is a high output, 105dB alarm sounder. Suitable for all intrinsically safe signalling applications including fire, security and process control.

IECEx Approved

IS-L101L : Intrinsically Safe LED Beacon

The IS-L101L unit is an intrinsically safe field mounting beacon which provides a bright
flashing warning signal.

IECEx Approved

 

Signage : Gas Emergency Information Signs/Gas Alarm Signage

Gas Emergency Information Signs / Gas Alarm Signage

SENKO SGT : Disposable Portable Single Gas Detector

A low cost disposable sensor, guaranteed 2 years operating life without recharging or calibration required.

IECEx Approved

 

SENKO MGT : Portable Multi-Gas Detector

MGT is a Portable Multi-Gas Detector engineered for personal protection and use in confined spaces detecting Oxygen (O₂), Hydrogen Sulphide (H₂S), Carbon Monoxide (CO) and Combustible Gases

IECEx Approved

SENKO SI-100 : Explosion Proof Gas Detector

SI-100 is a IEC Ex fixed gas detector installed in a place where potential gas hazard occurs to measure oxygen, toxic gas and combustible gas. It shows not only the concentration of gas but also diagnostic result of the unit itself through the LCD display and can be connected to the controller with a standard 4-20mA analog output communication or RS-485 digital communication.

IECEx Approved

SENKO SI-100C : Explosion Proof Gas Sensor

SI-100C is a IEC Ex explosion proof gas sensor ready to installed hazardous and non-hazardous areas to prevent gas hazards caused oxygen depletion, toxic gas or combustible gas. Available to detect over 25 different gas types, see Ordering Information for details.

IECEx Approved

SENKO IR-Link : Portable Detector to Computer IR Link Communicator

IR Link enables users to set up their Senko Portable Gas Detectors calibration levels, alarm set points, and configuration options as well as download logs.

 

SENKO Dock : Portable Docking Station

The portable docking station maximizes the performance of SGT/MGT devices by calibrating or bump testing up to four portable devices at once to greatly reducing testing time.

GDP 176 : Portable Single Gas Detector

Discontinued Product

GDP176 portable single gas detector can detect a variety of combustible and toxic gases. The detector uses natural diffusion into electrochemical sensors (toxic gases) and catalytic for flammable gases.

FULLY TECHNICALLY SUPPORTED by GAS DETECTION AUSTRALIA.

GDP 616 : Portable Multi-gas (4) Detector

Discontinued Product

GDP 616 is a portable multi-gas detector for the detection of combustible gas, oxygen, hydrogen sulphide and carbon monoxide. This instrument is designed to be used in SAFE AREAS.

FULLY TECHNICALLY SUPPORTED by GAS DETECTION AUSTRALIA

GDA 290 : Flammable Gas Detector

Discontinued Product

This flammable gas detector has a set of normally closed contacts which open on alarm / loss of power or sensor malfunction, making it totally fail safe.

DESIGNED, MANUFACTURED and SUPPORTED by GAS DETECTION AUSTRALIA.

GDA 490 : Multi way Control Unit for the GDA 290

Discontinued Product

The GDA 490 is designed to control 1-8 GDA 290 sensors for applications where chiller/refrigerant plant is using PROPANE as the refrigerant gas.

DESIGNED, MANUFACTURED and SUPPORTED by GAS DETECTION AUSTRALIA.

GDA 2000Ex : Explosion Proof (IEC Ex) Flammable Gas Detector

Discontinued Product

The GDA 2000Ex is certified for use in Zone 1 Hazardous areas within Australia.

FULLY TECHNICALLY SUPPORTED by GAS DETECTION AUSTRALIA.

IECEx Approved

GDA 2000Tx : Explosion Proof (IEC Ex) Toxic and Oxygen Gas Detector

Discontinued Product

This gas detector/gas sensor is certified for use in Zone 1 Hazardous areas within Australia.

FULLY TECHNICALLY SUPPORTED by GAS DETECTION AUSTRALIA.

IECEx Approved

GDA 2000VOC : Explosion Proof (IEC Ex) Flammable Volatile Organic Compound Gas Detector

Discontinued Product

The GDA 2000VOC is an explosion proof (IEC Ex) certified VOC gas detector using PID technology as means of detection.

FULLY TECHNICALLY SUPPORTED by GAS DETECTION AUSTRALIA.

IECEx Approved

GDA 3000 : Explosion Proof (IEC Ex) Methane/Propane/Butane/Carbon Dioxide Gas Detector

Discontinued Product

This Infra red sensor is certified for use in Zone 1 Hazardous areas within Australia.

FULLY TECHNICALLY SUPPORTED by GAS DETECTION AUSTRALIA.

IECEx Approved