Sage Gas Flow Meter | Thermal mass flow meter
SPECIFICATION :
- STYLE: Integral In-Line Mass Flow Meter
- SENSOR: Two reference-grade Platinum RTD clad in 316SS sheath
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MATERIAL: Wetted metal components: 316SS
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POWER: 24VDC Standard (12VDC or 115/230VAC optional)
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POWER DISSIPATION:
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ELECTRONICS: Microprocessor-based (Hybrid-Digital)
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ELECTRONICS ENCLOSURE: Integral mount, NEMA 4 enclosure
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DISPLAY: High contrast photo-emissive OLED graphical display (Flow Rate, Totalizer, Temperature)
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TURNDOWN: 100 to 1
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RESOLUTION: 1000 to 1
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LOW-END SENSITIVITY: 5 SFPM
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FIELD CALIBRATION CHECK: Yes – Digital system allows raw signal validation (milli-watts)
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COMMUNICATIONS: Modbus® compliant RS485 RTU or optional HART® communications
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APPROVALS: CSA C22.2 (24 VDC); ULI604, Class I, Div 2, Groups , C, D T4 (24VDC);
CE (AC Power or 24VDC)
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FIELD RECONFIGURABLE: Sage ADDRESSER required
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FLOW ACCURACY: +/- 0.5% of Full Scale +/- 1% of reading (Enhanced accuracy optionally available with limited turn-down)
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FLOW REPEATABILITY: 0.2%
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RESPONSE TIME: 1 second time constant
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GAS TEMPERATURE RANGE: Standard -40° to 200°F (93°C), Optional to 300°F (149°C) and 450°F (232°C)
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GAS PRESSURE: 500 PSIG (If higher pressure needed, contact Sage)
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FLOW OUTPUT: 4 to 20 mA for Rate
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TOTALIZER: 24VDC pulse for Totalized value
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TEMPERATURE OUTPUT: Through Modbus® only
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AMBIENT TEMPERATURE: -40° to 150°F (66°C)
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FLOW BODY: 316SS Schedule 40 Flow Bodies sized from 1/4″ x 6″ long to 4″ x 12″ long.
Male NPT ends standard (Flanges and other options available)
RELAYS: N/A
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FLOW CONDITIONING: Flow Conditioners are built into In-Line Style Flow Bodies from 1/2″ to 4″
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ENCLOSURE DEPTH: DC: 4.35″; AC: 5.35″