Servomex Oxy 1900

O2(氧气,% 体积比) | 单通道 O2(顺磁式) | SIL 2(Route 1H,硬件合规)

Category: Process Analyzers Confidence: Official first-party Verified: 2026-09-26

Key Specifications

BrandServomex
ModelOxy 1900
CategoryProcess Analyzers
Measured parametersO2(氧气,% 体积比)
Channels单通道 O2(顺磁式)
Sensor technology顺磁式(Paramagnetic)非消耗型氧传感;加热样品室(dew point <50℃ 时免复杂样品调理)
pH range不适用(气相/气体分析仪不测量液体 pH 参数)
Conductivity range不适用(气相/气体分析仪不测量液体电导率参数)
Dissolved oxygen range不适用(气相/气体分析仪不测量液体溶解氧参数)
Accuracy< ±0.05% O2
Power supply100–120 VAC 或 220–240 VAC,50/60 Hz,50 VA
Communication protocol以太网 + RS485 Modbus;数字通信
SIL ratingSIL 2(Route 1H,硬件合规)
Explosion protectionATEX/IECEx/UKEX:Ex db ia IIC T4 Gb;CSA Class I Div.1 Groups A-D;FM;IP66
IP ratingIP66
Self-diagnostics智能诊断与流量检测;自动校验(Auto-validation);长校准间隔
Regulatory standardsIEC 61508(SIL2);用于安全关键氧化、惰性保护、火炬气分析

Data Sources

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