2108B2101N Honeywell Searchpoint Optima Plus (Hydrocarbon)

Description 2108B2101N Honeywell Searchpoint Optima Plus (Hydrocarbon) Product Dimensions： Product Description (Detailed Explanation) The Searchline Excel system consists of two main parts: a Transmitter and a Receiver (2108B2101N). The Transmitter sends an invisible infrared light beam to the Receiver. If a hydrocarbon gas cloud (like Methane or Ethane) passes through the beam, it absorbs some of the IR light. The Receiver detects this change in intensity and calculates the gas concentration in LEL.meters. The “Short Range” designation makes this specific model ideal for smaller perimeter monitoring or specific high-risk zones where the distance between the units is between 5 and 40 meters. Product Parameters (Technical Specifications) Parameter Category Specification Detection Range Short Range: 5 to 40 meters (15 to 130 feet) Target Gases Methane, Ethane, Propane, Butane, etc. (Hydrocarbons) Output Signal 4-20mA (Source or Sink), RS485 (Modbus) Response Time T90 < 3 seconds (Fastest in industry) Power Supply 18V to 32V DC Power Consumption < 5 Watts Ingress Protection IP66 and IP67 Operating Temp -40°C to 65°C (-40°F to 150°F) Accuracy /- 5% LEL.m Product Advantages (Key Benefits) Fastest Speed of Response: The system reacts to gas clouds in under 3 seconds, allowing for immediate safety shutdowns. Immunity to “Poisoning”: Unlike catalytic bead sensors, infrared technology is not affected by silicones, lead, or sulfur, ensuring long-term reliability. Fog and Rain Tolerance: Advanced optics and “Fog Shield” software allow the 2108B2101N to operate effectively even when up to 90% of the IR beam is obscured by weather or steam. Fail-to-Safety Design: The system is inherently self-monitoring; if the beam is blocked or the electronics fail, a fault signal is immediately triggered. Low Maintenance: Does not require frequent calibration compared to point gas detectors. Precautions (Important Notes) Alignment is Critical: Proper optical alignment between the Transmitter and the Receiver is essential. Use the specialized “Searchline Excel Handheld Interrogator” or “SHC” for precise alignment. Stability of Mounts: Ensure the units are mounted on rigid, vibration-free structures (like concrete pillars). Any slight movement of the structure can cause “Beam Blocked” faults. Optical Cleanliness: Periodically clean the sapphire windows with a lint-free cloth. Salt spray or heavy dust buildup can reduce the signal-to-noise ratio. Obstruction Warning: The line-of-sight must remain clear. Do not place temporary equipment or park vehicles in the path of the IR beam. Product Applications (Typical Use Cases) Oil and Gas Facilities: Monitoring fence lines or perimeters of refineries and tank farms. Offshore Platforms: Detecting gas leaks around wellheads and processing modules where high winds might dissipate gas clouds away from point detectors. Gas Pipelines: Monitoring compressor stations and valve manifolds. Chemical Plants: Protecting loading docks and storage areas for flammable hydrocarbons. LPG/LNG Storage: Ensuring safety around large cryogenic storage tanks and vaporizers. Shipping Port: Xiamen, China Payment: Bank of Chicago, Bank of Singapore Express cooperation: fedex, DHL, UPS and your express account Service: Professional Sales provides 24 hours /7 days online service Please make an inquiry for more models： HAMAMATSU MVS-7000 Honeywell 51402645-200 Honeywell 51309204-175 Honeywell 51403776-100 Honeywell 51304465-100 Honeywell MC-PAOY22 Honeywell 51304493-250 Honeywell TC-ODK161 Honeywell 51304685-150 Honeywell 900P01-0001 Honeywell 51304453-150 Honeywell RM7838C1004 Honeywell 51305072-600 Honeywell TC-FPDXX2 Honeywell 51304511-100 Honeywell TC-PRR021 HONEYWELL 51304453-100 Honeywell 51195156-300 HONEYWELL 51304644-125 Honeywell 51400700-100 HONEYWELL 51304518-150 Honeywell 51401286-100 HONEYWELL 51304362-300 Honeywell J-DIM00 HONEYWELL 51304672-150 Honeywell J-MHM10 HONEYWELL 51304650-100 Honeywell J-MSC10 HONEYWELL 51304487-100 Honeywell 51195066-100 /HF-75632-F HONEYWELL 51304754-150 Honeywell C7027A 1049 HONEYWELL CC-PAIM01 Honeywell 51402573-150 HONEYWELL CC-PAIH01 Honeywell DC1030CR-101000-E HONEYWELL CC-PAOH01 Honeywell XC5010C HONEYWELL CC-TAOX01 Honeywell 51401437-301 HONEYWELL CC-TAIX01 Honeywell TC-LLMUX2 HONEYWELL CC-TDOB01 Honeywell FF-SB12E04K-S2 HONEYWELL CC-TDIL01 Honeywell FF-SB12R04K-S2 HONEYWELL MC-TAMR04 Honeywell TK-PRR021 HONEYWELL HONEYWELL10024/I/I Honeywell 10006/2/1 HONEYWELL 51410070-175 Honeywell DC120211101000 HONEYWELL CC-PAON01 Honeywell 51305072-100 Honeywell FF-SB14E064-S2 Honeywell 51305072-200 Honeywell TC-PRS021 Honeywell 51305072-300 Honeywell TC-CCN014 Honeywell 621-0021R Honeywell 51197593 Honeywell 620-3030 Honeywell TC-FPCXX2 Honeywell FDC220/C7027A. 1049 Honeywell TC-PCIC01K Honeywell 04973-X01-333-20-00-000-000 Honeywell TC-TCXBNC Honeywell 946 A4V 2D 2C0 380E Honeywell DC1040-CR701000-E Honeywell 51404223-001 Honeywell KSW24 Honeywell 51404203-002 Honeywell LSQA6B134 Honeywell IPC 620-15 Honeywell TK-PRS021 Honeywell 946-A4V-2D-2C0-380E Honeywell TK-CCR014 Honeywell 621-3560 Honeywell TK-IOLI01 Honeywell MU-TAIH14 Honeywell 621-0010-ARC Honeywell MU-TAOY22 Honeywell ML984 Honeywell XCL5010 Honeywell 51304337-150 Honeywell LS2D4L Honeywell TK-FTEB01 Honeywell ECEA1616R24 Honeywell 620-0083C Honeywell EC7830A1066 Honeywell 51196694-300/U1 Honeywell EC7890B1010 Honeywell 621-0020RC Honeywell LSYAC1E Honeywell C7012A1186 Honeywell FC-SDI-1624 Honeywell TC-RPCXX1 Honeywell FC-TSDI-1624 Honeywell TC-IAH161 Honeywell TC-OAV081 Honeywell 51402645-200 Honeywell 80363972-150