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HONEYWELL SEARCH POINT OPTIMA PLUS ADVANCED INFRARED POINT GAS DETECTOR
Search point Optima Plus is an infrared point Hydrocarbon gas detector certified for use in potentially explosive atmospheres. The unit’s infrared detection principle offers the fastest speed of response and fail-to-safe operation, ensuring that your plant is compliant, your personnel are protected and your production process can deliver maximum uptime. Reduced routine maintenance, when compared with conventional electro-catalytic based gas detectors, provides low ongoing cost of ownership. The development of advanced internal fault diagnostics and false alarm rejection algorithms ensures that the Search point Optima Plus delivers the highest level of operational integrity.
Product Description
- 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
- Fast response T50 < 3 seconds, T90 < 4 seconds (methane)
- Operates in inert atmospheres
- 4-20mA output autosensing sink or source & optional Hart ensures compatibility with controllers
- Minimal maintenance. Resistant to long-term component drift
- Remote functional gas test facility (option)
- Housing 316 stainless steel
- Operational temperature range -40° to + 65°C
- Event logging
- Power 24V dc, < 4.5W max
- Approvals; ATEX, IECEx, UL, Inmetro, FM, CSA, MED, CCCF & CU-TR Ex
- Historic brands Zellweger & Sieger
- Size: Length: 165mm, diameter: 73mm, weight 1.6kg, packed 3kg
