产品名称: PMS系列粉尘浓度传感器 产品型号: PMS 和DPM监控仪表配套使用 Service: Air and compatible gases, any type particulate. Wetted Materials: 304SS and PTFE. Minimum Detection: 5.0 pA. Temperature Limits: Ambient: Maximum -40 to 392°F (-40 to 200°C) (Maximum must be calculated for each application). Process: See Model Chart on Ordering Page. Pressure Limits: Standard: Full vacuum to 10 psi (0.69 bar); Optional: 100 psi (6.89 bar). Output Signal: pA. Electrical Connection: Low noise coaxial. Process Connection: See Model Chart on Ordering Page. Enclosure: Standard: Painted cast aluminum, Weatherproof, NEMA 4X; Optional: Intrinsically Safe, CSA. Weight: Varies depending on length of probe and type of mount. Agency Approvals: CE, CSA. 选型表 Example | PMS | A1 | 1 | T1 | P1 | L1.5 | PMS-A1P1T1P1-L1.5 Particulate Sensor, weatherproof, NEMA 4X, 1/2" NPT connection, 250°F max. temp., 10 psi max. pressure, 1.5" probe. | Series Designator | PMS | | | | | | PMS Particulate Sensor | Enclosure Rating | | A1 AHZ1 | | | | | Weatherproof, NEMA 4X Intrinsically Safe, CSA & CE Approvals, Class I, II and III, Divisions I & II, All Groups, NEMA 4X (requires sanitary connection or flange mount). | Process Connection | | | 1 2 3 4 | | | | 1/2" NPT 1.5" Sanitary Connection 2" 150# ANSI Flange 2" 150# ANSI Flange with Process Mating Flange and Installation Kit. | Maximum Process Temperature | | | | T1 T2 T3 T4 | | | 250°F (121°C) 450°F (232°C) 800°F (426°C) -requires flange mount 1200°F (649°C) - requires flange mount | Maximum Process Pressure | | | | | P1 P2 | | 10 psi 100 psi - requires flange mount | Insertion Length (recommended at least 1/2 duct diameter) | | | | | | L1.5 L03 L05 L10 L15 L20 L30 L36 L48 L60 L72 | 1.5" Probe 3" Probe 5" Probe 10" Probe 15" Probe 20" Probe 30" Probe 36" Probe 48" Probe 60" Probe 72" Probe | |