K800 Fixed Gas Detector
the right choice for a variety of demanding industrial applications
K800 Fixed Gas Detector – an advanced and reliable gas detection
system designed to safeguard lives, assets, and the environment.
Basing having 3 or 4 wire, 4 to 20mA analog output with relays, it also offers RS485
MODBUS output and HART,making it compatible with most control
system. The fixed point detector with in-built alarm and fault
relays for the protection of personnel and plant from flammable,
toxic and oxygen gas hazards in potentially explosive atmospheres,
both indoors and outdoors.
Precision Detection: Cutting-edge sensors for accurate gas detection
• Electrochemical sensors
• Poison immune infrared sensors
• Poison resistant catalytic bead sensors
Versatile: Detects a wide range of hazardous gases for diverse industries,
Flammable (catalytic or infrared), toxic and oxygen versions
available
Real-time Monitoring: Continuous monitoring and instant alerts for proactive action.
User-friendly: LED light status indicator for fault and alarm conditions
Rugged Build: Built to withstand tough environments with durability.
Simple Installation
• Integral mounting bracket
• Removable plug/socket type terminal blocks for
ease of wiring
Cost Effective
• Common transmitter platform
• Minimal training required
• Reduced spares
• Plug-in sensor replacement
• MODBUS multi drop option offers cabling savings
Technical Specification:
| Type | Explosion proof/ flameproof enclosed transmitter(*d*) |
| Gases | Flammable, toxic gases and oxygen, depended in the sensor used |
| Measuring range | Customized adjustment, see sensor data sheet |
| Sensor Cell: | UK sensors (brand CITY, Alphasense, Dynament etc.), US (brand
Honeywell), Japan and Germany sensors |
| Display | LCD |
| Working condition | Power | 24VDC |
| Working temperature | -20℃~+50℃ -40℃~+70℃ (optional) |
| Working humidity | 10%RH~95%RH Non-Condensing |
| Pressure range | 86Kpa~106Kpa |
| Output signal | 4-20mA analog output,RS485 MODBUS output ,HART(optional) |
| Construction | Junction Box: Aluminium Alloy, (Stainless Steel Option) Detector:
Stainless Steel |
| Explosion-proof grade | Ex d IIC T6 Gb |
| Protection grade | IP66 |
| Approvals | UL: Class I, Group A,B,C and D SIL3: IEC 61508:2010 CE:EN 61326-1:2013 Ex d IIC T6 Gb Ex tD A21 IP66 T80℃ CPA |
| Building Environment | Specific Area | Gases Present (Detected by K800) |
| Oil and Gas | Refineries, Exploration drilling rigs Production platforms Onshore oil and gas terminals Storage facilities | General Hydrocarbons H2S CO O2 VOCs Benzene |
| Chemical Plants | Raw material storage Process Areas Laboratories Pump rows Compressor stations Loading/unloading areas | General Hydrocarbons H2S NH3 O2 |
| Power Stations | Boiler pipework Burners Turbines Coal silos and conveyor belt areas in older coal/oil fired stations Generator rooms | Flammable CH4 H2 O2 CO
|
Waste Water Treatment Plants | Aeration tanks Digestion chambers Plants sumps H2S scrubbers Pumps | General Hydrocarbons H2S NH3 CO O2 |
| Manufacturing Facilities | Production lines Chemical processing zones | VOCs, NH3 H2 |
| Marine | Engine Rooms Cargo Holds Boiler Rooms Refrigeration Rooms Fuel Storage Areas | General Hydrocarbons H2 CO NH3 VOCs |
