Erdco Armor-Flo 3600 meters with integral transmitters provide an ideal combination – a local mechanical flow rate indicator independent of electrical supply with a 4-20 mA two wire loop powered signal output. The output signal is linear within the middle 80% of the range. A response curve is furnished with each flowmeter. Simple design, rugged construction and good value make this the ideal utility fluid flowmeter.
Erdco Armor-Flo 3600 flow meter |
Erdco Armor-Flo 3600 Features
- Instantaneous local flow rate measurement.
- Local flow rate indication requires no power.
- Flow proportional signal output.
- Broad range of materials available.
- Use in horizontal or vertical piping systems.
- Individually calibrated for fluid and operating conditions.
- User selectable 10:1 turndown flow ranges. (“See Meter Rangeability Sizing Tables”)
- User selectable units of measure-including dual units of measure.
- No floats to get stuck, tubes to break or dynamic seals to leak.
- Low pressure loss.
- Simple design with few parts for long service life.
Applications
- Air
- Chilled Water
- Coolant monitoring
- Gas flow to burners
- Other process utility fluids
Erdco Armor-Flo 3600 Specifications
Accuracy : ±2% full scale
Repeatability : ±1% full scale
Scales : Direct reading
Resolution: Maximum-30 division/Minimum-15 divisions
Rangeability : 10 to 1 turndown
Transmitter :
- Accuracy: ± 2% full scale
- Repeatability: ± 0.5% full scale
- Permissible load: Rmax= 750 Ω
- Temperature limits: 0-85°C (32-185°F)
- Environmental: NEMA 4/NEMA 4x
Materials of Construction :
- Housing: Aluminum, brass, 316 stainless steel
- Shunt: As housing or carbon steel
- Window: Tempered glass or polycarbonate
- Vane: Cobalt/chromium/nickel alloy with Teflon® encapsulated magnet
- “O” rings: Buna-n, ethylene propylene, Viton® or perfluoroelastomer
Piping Connections :
- 1/2” to 1″ NPT Female
- 1 1/4” to 4″ NPT male
- 1 1/2” to 3″ Tri-clamp
- 1 1/4” to 6″Grooved
- 1 1/4” to 6″ Beveled
- 1/2” to 8″ 150# /300# RF/FF ANSI Flanges (carbon stl)
- 1/2” to 8″ 150# RF ANSI Flanges (stainless stl)
- 1/2” to 6″ 150# RF ANSI Flanges (aluminum)
- 1/2” to 6″ 150# FF ANSI Flanges (brass)
- 15 to 25 mm DIN 2999/BS21/ISO R7 Female threaded
- 15 to 150 mm DIN PN 10 Flanges (316 stainless stl & carbon stl)
Pressure Limits :
- 1 Housing (aluminum) 0, 1 or 5 Shunt-200 psig (13.8 bar)
- 2 Housing (brass)
- 0 Shunt-400 psig (27.6 bar)
- 2 or 5 Shunt-200 psig (13.8 bar)
- 6 Housing (316 stainless stl)
- 0 Shunt-400 psig (27.6 bar)
- 5 or 6 Shunt-200 psig (13.8 bar)
- 7 or 8 Shunt-400 psig (27.6 bar)
- 8 Housing (high pressure 316 stainless stl) 0 Shunt-1000 psig (69 bar)
Temperature Limits : 0 to 85°C (32 to 185°F)
Download Datasheet : Erdco Armor-FloTM 3600
Reference : erdco.com