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Zareba Searchpoint Optima Plus

For over 40 years the 'Zareba' name has been a world leader in the design and manufacture of gas detection instrumentation.

As part of the Zareba group, Zareba continues to develop advanced and innovative sensing technology, to create highly reliable, fit for purpose, cost effective gas detection solutions for the most demanding of environments.

Experience in the design, manufacture, installation and maintenance of point infrared gas detection has resulted in a worldwide installed base of over 30,000 units operating from light industrial to the most demanding of offshore petrochemical applications.

This expertise has resulted in Zareba offering a new dimension in the supply of reliable infrared point gas detection with the release of the Zareba Searchpoint OPTIMA PLUS.

Typical Applications - 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.

Over 100 gas and vapour calibrations available. For a list of gases and vapours which Searchpoint OPTIMA PLUS can detect, contact us.

Data Sheet
Gas Detection for the Water Treatment Industry
Fixed-Point Industrial Fire and Gas Detection Brochure
Fire and Gas Detection for the Petrochemical Industry Brochure
Searchpoint Optima Plus Specifications
Gas Book Americas
Searchpoint Optima Plus Installation Guide
Searchpoint Optima Plus Operating Instructions
Engineering Specifications
Optima Manual with HART
Optima Safety Manual

Why Searchpoint Optima Plus is the right choice...

The proven strengths of the original Searchpoint OPTIMA design
Experience gained from over 30,000 units installed worldwide
The latest technology and techniques used to develop the successful Zareba open path gas detector, the Searchline Excel
Improved reliability

Why Infrared?

Failsafe operation
Fast speed of response
Reduced routine maintenance
Immune to catalytic poisons
Long operating life
Works in inert atmospheres

Why Searchpoint Optima?

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

Why Searchpoint Optima Plus?

Increased false alarm rejection with .2 SOFTWARE
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: European (ATEX), UL, CSA and more

Part Numbers

Certified: ATEX

2108N4000N Hydrocarbon calibration, with dust barrier, weather housing, deluge/ heat shade
2108N4000H Hydrocarbon calibration, with dust barrier, weather housing, deluge/heat shade, HART output
2108N4001N Ethylene calibration, with dust barrier, weather housing, deluge/heat shade
2108N4001H Ethylene calibration, with dust barrier, weather housing, deluge/heat shade, HART output
2108N4010N Hydrocarbon calibration, with dust barrier, weather housing, deluge/heat shade, including remote gassing cell
2108N4010H Hydrocarbon calibration, with dust barrier, weather housing, deluge/heat shade, HART output, including remote gassing cell
2108N4011N Ethylene calibration with dust barrier, weather housing, deluge/heat shade, including remote gassing cell
2108N4011H Ethylene calibration with dust barrier, weather housing, deluge/heat shade, HART output, including remote gassing cell
2108N5000N Hydrocarbon calibration, for use in remote sampling systems complete with flow housing
2108N5000H Hydrocarbon calibration, for use in remote sampling systems complete with flow housing, HART output
2108N5001N Ethylene calibration, for use in remote sampling systems complete with flow housing
2108N5001H Ethylene calibration, for use in remote sampling systems complete with flow housing, HART output
2108N5010N Hydrocarbon calibration, for use in remote sampling systems for gas ranges 0-100 %v/v methane, 0-600,000 ppm propane and 0-400,000 ppm propane, fitted with remote gassing cell and flow housing
2108N5010H Hydrocarbon calibration, for use in remote sampling systems for gas ranges 0-100 %v/v methane, 0-600,000 ppm propane and 0-400,000 ppm propane, fitted with remote gassing cell and flow housing, HART output

Certified: UL / Inmetro

2108N4100N Hydrocarbon calibration, with dust barrier, weather housing, deluge/heat shade
2108N4100H Hydrocarbon calibration, with dust barrier, weather housing, deluge/heat shade, HART output
2108N4101N Ethylene calibration, with dust barrier, weather housing, deluge/heat shade
2108N4101H Ethylene calibration, with dust barrier, weather housing, deluge/heat shade, HART output
2108N4110N Hydrocarbon calibration, with dust barrier, weather housing, deluge/heat shade, including remote gassing cell
2108N4110H Hydrocarbon calibration, with dust barrier, weather housing, deluge/heat shade, HART output, including remote gassing cell
2108N4111N Ethylene calibration with dust barrier, weather housing, deluge/heat shade, including remote gassing cell
2108N4111H Ethylene calibration with dust barrier, weather housing, deluge/heat shade, HART output, including remote gassing cell
2108N5100N Hydrocarbon calibration, for use in remote sampling systems complete with flow housing
2108N5100H Hydrocarbon calibration, for use in remote sampling systems complete with flow housing, HART output
2108N5101N Ethylene calibration, for use in remote sampling systems complete with flow housing
2108N5101H Ethylene calibration, for use in remote sampling systems complete with flow housing, HART output
2108N5110N Hydrocarbon calibration, for use in remote sampling systems for gas ranges 0-100 %v/v methane, 0-600,000 ppm propane and 0-400,000 ppm propane, fitted with remote gassing cell and flow housing
2108N5110H Hydrocarbon calibration, for use in remote sampling systems for gas ranges 0-100 %v/v methane, 0-600,000 ppm propane and 0-400,000 ppm propane, fitted with remote gassing cell and flow housing, HART output

Certified: FM / CSA

2108N4200N Hydrocarbon calibration, with dust barrier, weather housing, deluge/heat shade
2108N4200H Hydrocarbon calibration, with dust barrier, weather housing, deluge/heat shade, HART output
2108N4210N Hydrocarbon calibration, with dust barrier, weather housing, deluge/heat shade, including remote gassing cell
2108N4210H Hydrocarbon calibration, with dust barrier, weather housing, deluge/heat shade, HART output, including remote gassing cell
2108N5200N Hydrocarbon calibration, for use in remote sampling systems complete with flow housing
2108N5200H Hydrocarbon calibration, for use in remote sampling systems complete with flow housing, HART output

Certified: Marine (MED)

2108N4400N Hydrocarbon calibration, with dust barrier, weather housing, deluge/heat shade
2108N4400H Hydrocarbon calibration, with dust barrier, weather housing, deluge/heat shade, HART output
2108N4401N Ethylene calibration, with dust barrier, weather housing, deluge/heat shade
2108N4401H Ethylene calibration, with dust barrier, weather housing, deluge/heat shade, HART output
2108N4410N Hydrocarbon calibration, with dust barrier, weather housing, deluge/heat shade, including remote gassing cell
2108N4410H Hydrocarbon calibration, with dust barrier, weather housing, deluge/heat shade, HART output, including remote gassing cell
2108N4411N Ethylene calibration with dust barrier, weather housing, deluge/heat shade, including remote gassing cell
2108N4411H Ethylene calibration with dust barrier, weather housing, deluge/heat shade, HART output, including remote gassing cell
2108N5400N Hydrocarbon calibration, for use in remote sampling systems complete with flow housing
2108N5400H Hydrocarbon calibration, for use in remote sampling systems complete with flow housing, HART output
2108N5401N Ethylene calibration, for use in remote sampling systems complete with flow housing
2108N5401H Ethylene calibration, for use in remote sampling systems complete with flow housing, HART output
2108N5410N Hydrocarbon calibration, for use in remote sampling systems for gas ranges 0-100 %v/v methane, 0-600,000 ppm propane and 0-400,000 ppm propane, fitted with remote gassing cell and flow housing
2108N5410H Hydrocarbon calibration, for use in remote sampling systems for gas ranges 0-100 %v/v methane, 0-600,000 ppm propane and 0-400,000 ppm propane, fitted with remote gassing cell and flow housing, HART output

Certified: CCCF (Chinese)

2108N4600N Hydrocarbon calibration, with dust barrier, weather housing, deluge/heat shade
2108N4600H Hydrocarbon calibration, with dust barrier, weather housing, deluge/heat shade, HART output
2108N4601N Ethylene calibration, with dust barrier, weather housing, deluge/heat shade
2108N4601H Ethylene calibration, with dust barrier, weather housing, deluge/heat shade, HART output
2108N4610N Hydrocarbon calibration, with dust barrier, weather housing, deluge/heat shade, including remote gassing cell
2108N4610H Hydrocarbon calibration, with dust barrier, weather housing, deluge/heat shade, HART output, including remote gassing cell
2108N4611N Ethylene calibration with dust barrier, weather housing, deluge/heat shade, including remote gassing cell
2108N4611H Ethylene calibration with dust barrier, weather housing, deluge/heat shade, HART output, including remote gassing cell
2108N5600N Hydrocarbon calibration, for use in remote sampling systems complete with flow housing
2108N5600H Hydrocarbon calibration, for use in remote sampling systems complete with flow housing, HART output
2108N5601N Ethylene calibration, for use in remote sampling systems complete with flow housing
2108N5601H Ethylene calibration, for use in remote sampling systems complete with flow housing, HART output

Certified: GOST-R

2108N4800N Hydrocarbon calibration, with dust barrier, weather housing, deluge/heat shade
2108N4800H Hydrocarbon calibration, with dust barrier, weather housing, deluge/heat shade, HART output
2108N4801N Ethylene calibration, with dust barrier, weather housing, deluge/heat shade
2108N4801H Ethylene calibration, with dust barrier, weather housing, deluge/heat shade, HART output
2108N4810N Hydrocarbon calibration, with dust barrier, weather housing, deluge/heat shade, including remote gassing cell
2108N4810H Hydrocarbon calibration, with dust barrier, weather housing, deluge/heat shade, HART output, including remote gassing cell
2108N4811N Ethylene calibration with dust barrier, weather housing, deluge/heat shade, including remote gassing cell
2108N4811H Ethylene calibration with dust barrier, weather housing, deluge/heat shade, HART output, including remote gassing cell
2108N5800N Hydrocarbon calibration, for use in remote sampling systems complete with flow housing
2108N5800H Hydrocarbon calibration, for use in remote sampling systems complete with flow housing, HART output
2108N5801N Ethylene calibration, for use in remote sampling systems complete with flow housing
2108N5801H Ethylene calibration, for use in remote sampling systems complete with flow housing, HART output

Accessories

2108B0259 Dust Barrier
2108B0276 Weather housing labyrinth
2108B0280 Storm Baffle (ATEX)
2108B0282 Searchpoint Optima Plus Flow Housing
2108D0258 Searchpoint Optima Plus Gassing Cover (used for calibration)
2108D0272 Searchpoint Optima Plus Calibration Cap
2108D0275 Searchpoint Optima Plus Deluge / Heat Shade
2104B2381 DX100i XP Termination Unit UL with IS barrier
2104B2382 DX100M XP Termination Unit UL with ModBus capability
2104B6211 DVC100i MK2 Termination Unit ATEX
2104B6212 DVC100M MK2 Termination Unit ATEX with ModBus capability
2104B6205 DVC100i Termination Unit SAA
2104B6206 DVC100M Termination Unit SAA with ModBus capability
04230-A-1001 Hand Held Interrogator ATEX Certified (4V0 software) for Optima, Searchpoint Optima Plus and Searchline Excel
2104B2351 Hand Held Interrogator UL Certified (4V0 software) for Optima, Searchpoint Optima Plus and Searchline Excel
2104B2354 Hand Held Interrogator CSA Certified (4V1 software) for Optima, Searchpoint Optima Plus and Searchline Excel
04230-A-1010 Hand Held Interrogator SAA Certified (4V0 software) for Optima, Searchpoint Optima Plus and Searchline Excel
2108B1455 Hand Held EEPROM upgrade (4V0)
04230-A-1025 SHC protection device module and lead
2104B6250 SHC Calibrator Connector System 10m
2441-0022 UL/CSA Aluminium Junction Box Assembly (for remote mount of MPD sensors)
00780-A-0100 Honeywell Junction Box- Bartec OTB122 With Continuity Plate 1 X 25mm - 3 X 20mm Entries - ATEX Approved
04200-A-1040 Optima Junction Box Adaptor Plate
2442-0016 US Duct Mount Kit for Searchpoint Optima Plus and Apex, UL Version ONLY.
04200-A-1015 Duct Mount Kit for Searchpoint Optima Plus ATEX Version and 00780-A-0100 Honeywell Bartec Terminal Housing
2104B0349 Duct Mount Kit for Searchpoint Optima Plus ATEX Version and DVC100 MK2 Termination Unit

Spares

2108B2001N Hydrocarbon Searchpoint Optima Plus, ATEX
2108B2001H Hydrocarbon Searchpoint Optima Plus HART, ATEX
2108B2003N Ethylene Searchpoint Optima Plus, ATEX
2108B2003H Ethylene Searchpoint Optima Plus HART, ATEX
2108B2101N Hydrocarbon Searchpoint Optima Plus, UL/Inmetro
2108B2101H Hydrocarbon Searchpoint Optima Plus HART, UL/Inmetro
2108B2103N Ethylene Searchpoint Optima Plus, UL/Inmetro
2108B2103H Ethylene Searchpoint Optima Plus HART, UL/Inmetro
2108B2201N Hydrocarbon Searchpoint Optima Plus, FM/CSA
2108B2201H Hydrocarbon Searchpoint Optima Plus HART, FM/CSA
2108B2031N Hydrocarbon Searchpoint Optima Plus, CCCF (Chinese)
2108B2031H Hydrocarbon Searchpoint Optima Plus HART, CCCF (Chinese)
2108B2033N Ethylene Searchpoint Optima Plus, CCCF (Chinese)
2108B2033H Ethylene Searchpoint Optima Plus HART, CCCF (Chinese)
2108B2041N Hydrocarbon Searchpoint Optima Plus, GOST-R
2108B2041H Hydrocarbon Searchpoint Optima Plus HART, GOST-R
2108B2043N Ethylene Searchpoint Optima Plus, GOST-R
2108B2043H Ethylene Searchpoint Optima Plus HART, GOST-R
2108B2051N Hydrocarbon Searchpoint Optima Plus, Marine (MED)
2108B2051H Hydrocarbon Searchpoint Optima Plus HART, Marine (MED)
2108B2053N Ethylene Searchpoint Optima Plus, Marine (MED)
2108B2053H Ethylene Searchpoint Optima Plus HART, Marine (MED)

Please note - Product designs and specifications are subject to change without notice. The user is responsible for determining the suitability of this product.

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