Signet 525 Metalex Paddlewheel Flow Sensor

GF Signet

P525-1

Data Sheet:
+GF+ Signet 525 Metalex Paddlewheel Flow Sensor - Data Sheet

SPECIFICATIONS
General
Operating Range 0.5 to 6 m/s 1.6 to 20 ft/s
Pipe Size Range DN15 to DN300 ½ to 12 in.
Linearity ±1% of max. range @ 25 °C (77 °F)
Repeatability ±0.5% of max. range @ 25 °C (77 °F)
Min. Reynolds Number Required 4500
Wetted Materials
Sensor Body 316 SS (ACI type CF-8M per ASTM A351), DIN 17440
Rotor Material 17-4PH-1 Stainless Steel
Rotor Pin Tungsten Carbide GRP 1 or 316 stainless steel
Retainers (2) 316 stainless steel (1.4401
Rotor Bearings (2) Carbon fiber reinforced PTFE
Gasket KLINGER®sil C-4401 (supplied with fitting)
Electrical
Frequency 39 Hz per m/s nominal 12 Hz per ft/s nominal
Amplitude 5 to 8 mV p-p per Hz
Source Impedance 11.6 KΩ
Cable Length 7.6 m (25 ft), can be extended up to 61 m (200 ft)
Cable Type Cable (per foot) 2 cond. w/shield, 22 AWG
Max. Temperature/Pressure Rating
Socket Weld or Weld-On Mini-Tap Fittings 103 bar (1500 psi @ safety factor 1.5) @ 149 °C (300 °F)
Strap-on Saddle Fitting 21 bar (305 psi) @ 66 °C (151 °F)
Operating Temperature -18 °C to 149 °C 0 °F to 300 °F
Shipping Weight
  P525-1/-1S 0.723 kg 1.6 lb
P525-2/-2S 0.774 kg 1.7 lb
Standards and Approvals
  RoHS compliant, China RoHS
Manufactured under ISO 9001 for Quality and ISO 14001 for Environmental Management and OHSAS 18001 for Occupational Health and Safety

 



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