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MILLENNIUM II SINGLE AND MULTI-CHANNEL GAS DETECTOR
Building on the outstanding legacy of the Millennium Series, Net Safety's next generation detector, the Millennium II, pushes the boundaries of what you can expect from your detectors. The combination of innovative multi-channel transmitter technology with state-of-the-art SMART technology provides a detector which is both versatile and reliable.
A full range of Combustible (Catalytic Bead & Infrared) and Toxic (Solid State & Electrochemical) sensors are available, all are completely interchangeable with the Millennium II and Millennium II BASIC transmitters.
* SMART Sensor Technology
* Fastest Electrochemical H2S Response Available
* Global Certifications - Class1, Div1 Explosion proof
* Digital Sensor Diagnostics
* Full Event And Data Logging
* Proven Sensor Technologies
* Easy To Use, Intuitive Menus (English, French, Spanish, Portuguese)
* SIL 2 Rated by TÜV SÜD
* Nano-Enhanced Solid State Metal Oxide Sensor - Does Not "Fall Asleep"
* Long Range (+2000ft.) Sensor Separation
* Single, Multi-Channel or BASIC SMART Controller
* Market-Leading Warranties
* Widest Input Power Range
* Analog, Relay, Modbus 485 RTU and HART Communication Protocols
* Bright OLED Display - operates down to -55°C!
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The SafeBoss area monitor is a complete single-sensor gas detection system. It is specifically designed for easy startup and operation. Installed conveniently on the wall of your facility, the SafeBoss controller connects to your choice of a Rel-Tek combustible, oxygen or toxic sensor, which can be installed high under the roof, in a pit, or anywhere leaking gas is likely to accumulate. It can even partner with a variety of other transmitters such as relative humidity, temperature, smoke and air velocity using duplicate controllers. Sensors can be located up to 1,000 ft away. Larger systems are available on request, even including our unique automatic calibration utilities.
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The freely programmable, self-monitoring limit monitors made by J. Dittrich Elektronic evaluate the signals measured by the connected measuring systems (e.g. for toxic or explosive gases, oxygen, carbon dioxide, temperature) and trigger an alarm or other subsequent functions when the values rise above or fall below a certain limit value.
An alphanumeric display constantly shows the measured values.
Different measuring systems can be connected to a limit monitor via 4-20 mA interfaces; altogether at most 2 measuring systems with type GWZ-S2, 4 with type GWZ-S4 and 6 with type GWZ-S6.
Output of the signals
The limit monitor outputs its signals via 4 relays:
Two limit indicating relays signal when the values rise above or fall below the limit values; hence, they can, for example, trigger a preliminary or main alarm visually or acoustically or switch a ventilator on and off.
A horn relay is provided additionally for controlling the horn.
Since the limit monitor checks itself for any cable breaks, short-circuits and power failure, the alarm relay system indicates any malfunctions in the device.
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In many industrial applications, safety is ensured around the clock by a fixed gas detection system. Hazards can have several origins: the release of toxic gases, oxygen deficiency or enrichment as well as the presence of combustible gases and vapors. When detected at an early stage, countermeasures can be initiated to protect personnel, workplaces and equipment.
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The Tocsin 700 provides ultimate system flexibility for small gas detection systems up to 32 detectors in size. The Tocsin 700 control panel is compatible with the Tocsin 102, 103,103A, 102A and 903 range of Flammable, Toxic and Oxygen detectors and transmitters.
- Wall mounting
- 24V DC or 110/230vAC operation
- 24V Independent Audio/Visual Alarm driver
- Volt free contact outputs
- Digital display showing gas concentration
- Serially addressable detector options
- Battery backup options
- Optional additional input/output cards
- Easy installation
- Modbus Output Option
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The RAEGuard is a permanently mounted (fixed) volatile organic compound (VOC) monitor using a Photoionization Detector (PID) transmitter that operates from a 9 to 36 VDC power source and provides an analog (4-20 mA) signal output in three full scale ranges* of 20 ppm, 100 ppm, or 1,000 ppm isobutylene equivalent. Housed in an explosion-proof enclosure, the RAEGuard is equipped with a local digital display of the gas concentration and functional keys for performing calibration.
* Ranges are not selectable, and must be specified at the time of order.
Key Features
- 4-20 mA analog output ranging from 0.1 to 100.0 ppm, or 1 to 1000 ppm isobutylene equivalent
- 4-20 mA analog output ranging from 0.01 to 20.00 ppm isobutylene equivalent for ultra-sensitive version
- Explosion-proof enclosure for hazardous locations
- Long life 10.6 eV Ultraviolet lamp and 3D Sensor
- Built-in pump with patented self-cleaning duty cycle operation
- Local displays with adjustment keys
- Magnetic key interface eliminates need to open explosion-proof housing when making calibration and other minor adjustments
- Operation at 12 to 30 VDC
- Dry contact output (Max 30V, 2A)
Applications
- Waste water treatment plants
- Marine and off-shore oil wells
- Refineries & petrochemical plants
- Power plants
- Pulp and paper mills
- Solvent recovery systems
- Painting and coating operations
- Air Quality
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The Tocsin 700 provides ultimate system flexibility for small gas detection systems up to 16 detectors in size. The Tocsin 700 control panel is compatible with the Tocsin 102 and 103 range of Toxic Flammable and Oxygen detectors and transmitters. The system can control both analogue or digital addressable detectors.
To compliment the system a range of accessories, calibration sets and audio visual alarms are available.
Features
24V DC or 110/230V AC Options
Control up to 16 detectors
Mix Analogue and Digital Addressable Detectors
User configurable alarms
Add extra alarm relay outputs
Add analogue outputs
RS485 I/O
On Board event logging
Download event memory and panel set up to PC
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GfG's fixed gas detection systems are available as easy to operate single point units or as larger systems with several hundred transmitters. These multiple point systems consist of controllers and transmitters that communicate with each other. The transmitter changes the measured gas concentration to an electrical signal which is transfered to the controller. The controller shows the gas concentration in a display and immediately activates alarming devices in case of a gas leak. Advanced features such as data logging or online data transmission allow the user to easily monitor ambient changes in the environment. The Stand Alone unit is a combination of both transmitter and controller. GfG controllers are designed to operate any transmitter offering either a 0,2-1 mA or a 4-20 mA signal. The controller processes the electrical signal received from the transmitter. It evaluates and displays the measured gas concentration. All controllers offer three on board relays that will be activated if the gas concentration exceeds the alarm level. All controllers are available as 1 or 4 channel controller. This means that either one or up to 4 transmitters detecting the same gas in the same range can be connected to one controller.
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AGD and GDR SERIES GAS DETECTORS
Addressable Features
Compatible with MG-7000 series MaviGard Harezmic intelligent
analogue addressable fire alarm control panels
Built-in buzzer
Built-in relay output
Power On, Gas Alarm and Fault LED
indicators and buzzer test button
5 year sensor life under normal operating conditions
Stable sensitivity and high operating performance
12/24 VDC external power supply
Max. 127 gas detectors per loop
Can be included in cause-effect configurations as input devices by use
of Loop Manager
Microprocessor-controlled design
Conventional Features
Power On, Gas Alarm and Fault LED indicators
LED and buzzer test button
Built-in buzzer
Microprocessor-controlled
5 year sensor life under normal
operating conditions
Stable sensitivity
Compatible with MaviGard
conventional fire and gas alarm control panels
Models with relay output are compatible with most of fire alarm
and security control panels
220 VAC standard models operate autonomously
Easy mounting
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MSAs IR-Photoacoustic-Analyzers for monitoring low ppm-levels of refrigerants and toxic gases.
Chillgard
Photoacoustics-analysers for monitoring refrigerants at the ppm-range
CHILLGARD M-100
Photoacoustic Infrared Refrigerant Sensor
Chemgard
Photoacoustic-analysers for monitoring toxic gases at the ppm-range
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MultiSafe-MX control panel is a SIL certified, fully flexible integrated fire detection, fire suppression control, gas detection, and intruder alarm system.
The MultiSafe-MX system is intended for the protection of high hazard, high risk plant and facilities.
The MultiSafe-MX is certified, by European laboratories, to comply with the applicable regulations.
The panel is composed of dedicated cards, installed in 19” racks which have their own “intelligence”, programmed for active/passive fire protection, gas detection, intruder alarm and logic functions.
Moreover, the MultiSafe-MX can interact with supervisory and SCADA systems via Ethernet, TCP/IP or Modbus.
Applications
• Fire and Gas detection and measurement systems.
• Automatic fire extinguishing control systems.
• Integrated systems, intruder/burglar alarm, CCTV and logic functions.
• Fire protection systems in accordance with the recommendations of NFPA 72.
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The Tocsin 700 provides ultimate system flexibility for small gas detection systems up to 32 detectors in size. The Tocsin 700 control panel is compatible with the Tocsin 102, 103,103A, 102A and 903 range of Flammable, Toxic and Oxygen detectors and transmitters.
- Wall mounting
- 24V DC or 110/230vAC operation
- 24V Independent Audio/Visual Alarm driver
- Volt free contact outputs
- Digital display showing gas concentration
- Serially addressable detector options
- Battery backup options
- Optional additional input/output cards
- Easy installation
- Modbus Output Option
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