Sage Flow Meter Gas

Feature	Advantage
Remote Insertion Design	Allows installation without process shutdown
Dual Platinum RTD Sensors	High-precision temperature measurement for accurate mass flow calculation
316SS Construction	Excellent corrosion resistance for harsh environments
Explosion Proof Enclosure	Safe operation in hazardous areas (Class I, Div 2, Groups B,C,D)
OLED Graphical Display	Clear visualization of flow data even in low-light conditions
100:1 Turndown Ratio	Accurate measurement across wide flow ranges
Field Calibration Check	Verify accuracy without removing from process
Modbus®/HART® Communications	Seamless integration with control systems
Fast Response Time (1 second)	Real-time monitoring and control
Extended Temperature Options	Suitable for high-temperature applications up to 450°F (232°C)

Specifications

Electronics: Remote-Style Microprocessor-based (Hybrid-Digital)
Probe Enclosure: Junction Box is Explosion Proof, Class I, Div 2, Groups B, C, D (no electronics)
Transmitter Enclosure: Remote mount, NEMA 4 enclosure
Display: High contrast photo-emissive OLED graphical display (Flow Rate, Totalizer, Temperature)
Turndown: 100 to 1
Resolution: 1000 to 1
Low-End Sensitivity: 5 SFPM
Field Calibration Check Yes - Digital system allows raw signal validation (milli-watts)
Communications: Modbus® compliant RS485 RTU or optional HART® communications
Approvals: CSA C22.2 (24 VDC); ULI604, Class I, Div 2, Groups B, C, D T4 (24VDC);
Ce (AC Power or 24VDC)
Field Reconfigurable: Sage ADDRESSER required
Flow Accuracy: +/- 0.5% of Full Scale +/- 1% of reading (Enhanced accuracy optionally available with limited turn-down)
Flow Repeatability: 0.2%
Response Time: 1 second time constant
Gas Temperature Range: Standard -40° to 200°F (93°C), Optional to 300°F (149°C) and 450°F (232°C)
Gas Pressure: 500 PSIG (If higher pressure is needed, contact Sage)
Flow Output: 4 to 20 mA for Rate
Totalizer: 24VDC pulse for Totalized value
Temperature Output: Through Modbus® only
Ambient Temperature : -40°F to 150°F (66°C)
Probe Style / Lenght: 1/2" OD Probe (3/4" optional) Lengths 6" to 36"
Relays: N/A
Cable Lenght: 25' Standard (max length 1000')
Flow Conditioning: Captive Flow Conditioners available upon request with meter purchase

TRANSMITTER ENCL DEPTH: DC: 4.35"; AC: 5.35"