Optima Plus Gas Detector, ethylene version, HART over 4 to 20mA output, ATEX/IECEx
$2,805.00
Description
Also includes M25 thread spigot, electro polished 316SS, polyester mesh dust barrier, nylon weather protection housing and LNP Faradex deluge/sunshade.
Searchpoint Optima Plus Ethylene ATEX
- Description
- Features
- Applications
- Specifications
- Documentation
- Sampling System Options
- Remote and Duct Mounting Options
- OELD
- Accessories
- Ethylene Calibrations
- Additional Calibration Ranges
The Honeywell Searchpoint Optima Plus is a hazardous area certified flammable infrared gas detector. Infrared gas detectors are ideal for applications in the harshest environments or where catalytic poisons may be routinely present. Searchpoint Optima Plus has the fastest speed of response combined with the highest reliability and reduced routine maintenance. Two versions are available: a hydrocarbon unit and an ethylene unit that can detect a wide range of hydrocarbon gases including solvents.
• Experience gained from over 100,000 units installed worldwide
• Improved reliability
• Optional HART over 4-20mA output
• Can detect a wide range of hydrocarbon gases including solvents
• Increased reliability with no moving parts
• Increased stability from self compensating optics
• Immune to long term component drift
• Remote functional gas test facility
• Certified for North American and European Hazardous areas
• Increased false alarm rejection
• Increased uptime with contaminated optics warning
• Dynamic Heating Control ensures condensation free optics
• No undetected failures
• Improved diagnostics
• Integral event logging
• Reduced power consumption
• Certified to many hazardous area classification schemes including: UL, CSA, ATEX, IECEx and more
• Improved reliability
• Optional HART over 4-20mA output
• Can detect a wide range of hydrocarbon gases including solvents
• Increased reliability with no moving parts
• Increased stability from self compensating optics
• Immune to long term component drift
• Remote functional gas test facility
• Certified for North American and European Hazardous areas
• Increased false alarm rejection
• Increased uptime with contaminated optics warning
• Dynamic Heating Control ensures condensation free optics
• No undetected failures
• Improved diagnostics
• Integral event logging
• Reduced power consumption
• Certified to many hazardous area classification schemes including: UL, CSA, ATEX, IECEx and more
- Offshore oil and gas platforms
- Floating production storage and offloading (FPSO) vessels
- Tankers
- Onshore oil and gas terminals
- Refineries
- LNG/LPG bottling plants
- Gas compressor/metering stations
- Gas turbine power plants
- Solvent printing and coating plants
| Use | Searchpoint Optima Plus is an advanced, Point-Infrared, flammable gas detector certified for use in potentially explosive atmospheres | |
| Measuring Range | 0-100% LEL, wide selection of Hydrocarbon gas and vapor calibrations. Different measuring ranges and solvent calibrations available for specialist applications | |
| Signal Output | 4-20mA autosensing sink or source | |
| Inhibit | 1-3mA (Default 2mA) | |
| Warning | 0-6mA (Default 3mA*) | *Note for ATEX compliance the warning value should not be set between 3 and 5mA |
| Fault | 0mA (HART units adjustable to 1mA) | |
| Over Range | 20-21.5mA (Default 21mA) | |
| Digital Output | Optional Multidrop Modbus RS485 (via DX100(M)), Optional HART over 4-20mA output (HART version 7) | |
| Material | 316 stainless steel | |
| Weight | 3.53 lbs (1.6 kg) | |
| Accuracy | Optima Plus (Hydrocarbon) | Baseline < ±1% FSD, 50% FSD <±2% FSD |
| Optima Plus (Ethylene) | Baseline < ±2% FSD, 50% FSD <±3% FSD | |
| Repeatability | < ±2% FSD at 50% FSD | |
| Linearity | < 5% FSD | |
| Response Time | T50 < 3 seconds | |
| T90 < 4 seconds (methane) | ||
| Operational and Certified | -40°C to +65°C temperature range | |
| Long Term Stability (as defined in EN 60079-29-1) | Baseline | Methane 100% LEL Range: ≤ ± 2% FSD |
| Ethylene 100% LEL Range: ≤ ± 4% FSD | ||
| 50% FSD | Methane 100% LEL Range: ≤ ± 4% FSD | |
| Ethylene 100% LEL Range: ≤ ± 5% FSD | ||
| Drift Over Temperature Range (-40 °C to 65 °C) | Baseline | ≤ ± 2% FSD |
| 50% FSD | Methane 100% LEL Range: ≤ ± 0.131% FSD per °C | |
| Ethylene 100% LEL Range: ≤ ± 0.078% FSD per °C | ||
| Variation with Pressure | 0.1% (of reading) per mbar | |
| Power Supply | 18-32 Vdc (24 Vdc nom), < 4.5W max | |
| Environmental Protection | IP 66 / 67 | |
| Diagnostics (and Re-calibration) | Via certified Hand-held Interrogator, or optional HART communications | |
| Safety Approvals | UL / CSA: | Class 1, Div 1, groups B, C, and D (-40°C to +65°C) |
| IECEx: | Ex d IIC tb IIIC T86°C (Tamb -40°C to +55°C) or T96°C (Tamb -40°C to +65°C) IP66/67 | |
| ATEX: | BAS99ATEX2259X | |
| II 2 GD Ex d IIC Gb Ex tb IIIC Db | ||
| T96°C (Tamb -40°C to +65°C) | ||
| T86°C (Tamb -40°C to +55°C) | ||
| IP 66/67 | ||
| Performance Approvals | CSA C22.2 152., FM ANSI/ISA-12.13.01., EN 60079-29-1 (BVS 03 ATEX G 016 X) | |
| Functional Safety | IEC61508 Safety Integrity Level 2 | |
| EMC Compliance Software | EN 50270:2006 | |
| EN 50271:2010 | ||
| Marine Approvals | Marine Equipment Directive (MED), type approvals from DNV, BV, ABS, Lloyd’s Register | |
Searchpoint Optima Plus Datasheet
Searchpoint Optima Plus Specifications
Searchpoint Optima Plus User Manual
Searchpoint Optima Plus Safety Manual
Searchpoint Optima Plus Operating Instructions
Searchpoint Optima Plus Specifications
Searchpoint Optima Plus User Manual
Searchpoint Optima Plus Safety Manual
Searchpoint Optima Plus Operating Instructions
| Gas Curves (ATEX/SAA): Calibrated using EN60079-20-1:2010 LEL Values | |||||
| Full Scale | LEL (%V/V) | 3rd Party Approved | Part Number | ||
| Standard Gases | Ethylene | 100% LEL | 2.3 | Y | 2108D3240 |
| Special Gases | Benzene | 100% LEL | 1.2 | 2108D3227 | |
| Buta-1,3-diene | 100% LEL | 1.4 | 2108D3229 | ||
| Gas Curves (ATEX/SAA): Calibrated using EN61779 LEL Values | |||||
| Standard Gases | Styrene | 100% LEL | 1.1 | 2108D3228 | |
| Target Gas | Optima Plus Gas Reference Calibration |
|---|---|
| 152A Difluoroethane (C2H4F2) | Band C |
| Aeron A-31 isobutane (C4H10) | Butane (C4H10) |
| Aeron A-46 LPG (C3H8) | Butane (C4H10) |
| Allyl alcohol (C3H6O) | Band C |
| Amyl alcohol (C5H11OH) | Band C |
| Benzene (C6H6) | Ethylene (C2H4) 0-100% LEL |
| Butadiene dimer (C8H12) | Ethylene (C2H4) 0-100% (leak detection only) |
| Butadiene-1,2 (C4H6) | Ethylene (C2H4) 0-100% (leak detection only) |
| Butene (C4H8) | Band C |
| Cyclopentane (C5H10) | Band C |
| Dichloro-ethane (C2H4Cl2) | Band D |
| AVTUR JP8 | Band B |
| Difluoroethane (C2H4F2) | Band B |
| Dimethyl ether (C2H6O) | Butane (C4H10) |
| Ethylene dichloride (EDC) | Band D |
| Ethylene oxide (C2H4O) | Band C |
| Isobutylene (C4H8) | Band B |
| Iso-hexane (C6H14) | Hexane (C6H14) 0-100% LEL |
| Methyl ethyl ketone (C4H8O) | Butanone (C4H8O) 0-100% LEL |
| Polypropylene ((C3H6)n) | Propylene ((C3H6)n) 0-100% LEL |
| Styrene (C8H8) | Ethylene (C2H4) 0-100% LEL (leak detection only) |
| Tetrahydrofuran (C4H8O) | Band B |
| Turpentine (C10H16) | Band B |
| Xylene (C8H10) | Band C |
| Gas | Gas | Gas | Gas |
|---|---|---|---|
| 1,3 Butadiene (C4H6) 100% LEL | Dimethyl disulfide | Methyl chloride (CH3Cl) | Propane (C3H8) 25% LEL |
| Acetic acid (C2H4O2) | Enflurane (C3H2ClF5O) | Methyl fluoride (CH3F) | Propane (C3H8) 5% v/v |
| Acetonitrile (C2H3N) | Ethane (C2H6) 10% v/v | Methyl mercaptan (CH4S) | Pyridine (C5H5N) |
| Alphamethylstyrene (AMS) | Ethanol (C2H6O) 5,000 ppm | Methylchloroformate (C2H3ClO2) | Sevoflurane ethyl-ether (C4H3F7O) |
| Aniline (C6H5NH2) | Ethylchloroformate (C3H5ClO2) | Methylene chloride (CH2Cl2) | Sulfuric acid (H2SO4) |
| Bromopropane (C3H7Br) | Ethylene (C2H4) 15,000 ppm | Morpholine (C4H9NO) | Toluene (C7H8) 10,000 ppm |
| Butyl isocyanate (C5H9NO) | Halothane (C2HBrClF3) | N-butane (C4H10) 5% v/v | Tri-chloro-ethylene (C2HCl3) |
| Chloroform (CHCl3) | Hexane (C6H14) 2,000 ppm | Pentane (C5H12) 3,000 ppm | VCM (C2H3Cl) |
| Desflurane (C3H2F6O) | I-butane (C4H10) 10% v/v | Phenol (C6H5OH) | Vinylidene |
| Dichloromethane (CH2Cl2) | Isoflurane ether (C3H2ClF5O) | Propan (C3H8O) 100% UEG | |
| Dicyclopentadiene (C10H12) | Methane (CH4) 40% LEL | Propane (C3H8) 2,000 ppm |
Additional information
| Weight | 3.53 lbs |
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