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AstroNova
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AOiP
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ADASH
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Amptek
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Automatic Research
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AWSensors
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AARONIA AG
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BASI
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CALMET
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DV Power
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DANATRONICS
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Dioxide Materials
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ED & D
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ELVEFLOW
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ECH
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Elsys
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EA Technology
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Enapter
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Electrothermal
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Enervac
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EL-CELL
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ENERGY SUPPORT
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FASTEC
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GMW
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Gaskatel
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GIUSSANI
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Globecore
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GRZ
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HVPD
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HIGH SENSE SOLUTIONSHTW
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IVIUM
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Ida
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Instytut Fotonowy
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JGG
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Jacomex
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Jenway
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Kocos
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KEHUA TECH
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micrux
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Metrel
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Microrad
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METERTEST
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ndb
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Norecs
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Novocontrol
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Neware
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OKOndt Group
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OZM
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Pine Research
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Pinflow
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Redoxme
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SATIR
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Sonel
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Serstech
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SDT
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SENSIA
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SIKA
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SMC
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TANDELTA
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TENTECH
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Turnkey Instruments
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VacCoat
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Zurich Instruments
- AstroNova
- AOiP
- ADASH
- Amptek
- Automatic Research
- AWSensors
- AARONIA AG
- BASI
- CALMET
- DV Power
- DANATRONICS
- Dioxide Materials
- ED & D
- ELVEFLOW
- ECH
- Elsys
- EA Technology
- Enapter
- Electrothermal
- Enervac
- EL-CELL
- ENERGY SUPPORT
- FASTEC
- GMW
- Gaskatel
- GIUSSANI
- Globecore
- GRZ
- HVPD
- HIGH SENSE SOLUTIONSHTW
- IVIUM
- Ida
- Instytut Fotonowy
- JGG
- Jacomex
- Jenway
- Kocos
- KEHUA TECH
- micrux
- Metrel
- Microrad
- METERTEST
- ndb
- Norecs
- Novocontrol
- Neware
- OKOndt Group
- OZM
- Pine Research
- Pinflow
- Redoxme
- SATIR
- Sonel
- Serstech
- SDT
- SENSIA
- SIKA
- SMC
- TANDELTA
- TENTECH
- Turnkey Instruments
- VacCoat
- Zurich Instruments
固定式紅外氣體分析儀 NFIA-350
Fixed Infrared Gas Analyzer NFIA-350 型號：NFIA-350
固定式紅外氣體分析儀 NFIA-350 是一款固定式分析儀，設計用於監測、檢測和分析惡劣環境條件區域中存在的可燃、有毒、有毒氣體。由鋁合金和不銹鋼製成，具有耐腐蝕性。配備控制面板，可對大分析區域進行遠程監控。內置警報和故障繼電器系統有助於保護人員和工廠免受易燃、有毒和氧氣危害。
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- 非色散紅外傳感器
- 高傳感器靈敏度範圍（無氧依賴性）
- 連續監控系統（4 到 20 mA，RS485 MODBUS 輸出）
- 分佈式控制系統 (DCS) 兼容
- 三芯屏蔽電纜
- 4 位 LED 顯示實時氣體濃度數據
- 帶 LED 燈的視聽警報系統（觸發過程控制）
- Ex d IIC T6 Gb 防爆等級外殼
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傳感器 非色散紅外傳感器 抽樣方法 擴散 檢測範圍 CO2,CH4 (IR) 工作濕度（非冷凝） 15% 至 90% 相對濕度 工作溫度 -20 °C 到 55 °C 運營壓力 86 kPa 至 106 kPa 顯示屏 4位LED顯示 數據接口 RS485接口 警報系統 可聽 (> 90 dB) 明亮的雙色 LED 外殼材料 鋁合金和不銹鋼 系統接線 3 芯屏蔽電纜 (3 x 1.0 mm) 防護等級 IP65 信號輸出 4 至 20 毫安 電源 24 伏直流電 重量 1.8公斤 -
- High sensor sensitivity range ( no oxygen dependence )
- Continuous monitoring system ( 4 to 20 mA, RS485 MODBUS output )
- Distributed Control System ( DCS ) compatible
- Three core shield cable
- 4 digit LED display of real time gas concentration data
- Audio-visual alarm system with LED light ( trigger process controls)
- Ex d IIC T6 Gb explosion proof grade enclosure
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Sensor Non-dispersive infrared sensor Sampling method Diffusion Detection range CO2,CH4 (IR) Operating humidity ( non-condensing ) 15 % to 90 % RH Operating temperature -20 °C to 55 °C Operating pressure 86 kPa to 106 kPa Display panel 4-digit LED display Display panel 4-digit LED display Data interface RS485 interface Data interface RS485 interface Alarm system Audible ( > 90 dB ) Bright dual color LEDs Enclosure material Aluminum alloy and stainless steel System wiring 3-core shield cable ( 3 x 1.0 mm ) Protection class IP65 Signal output 4 to 20 mA Power supply 24 V DC Weight 1.8 kgs