Connection Type:

 :228B 2" FNPT or solder

 :228C, 228SS 2" FNPT

Wiring:20' (6.1 m) 2-conductor 20 AWG shielded UL type PTLC wire, rated to 221℉ (105℃). May be extended to 2000' maximum with similar cable

Accuracy:±1% of full scale

Repeatability:±0.3% of full scale

Linearity:±0.2% of full scale

Velocity Range:0.5 to 30 fps (.15 to 9.0 mps)

Media Compatibility:Hot water, chilled water, water/glycol, potable water (verify application is compatible with flow sensor materials of construction, check material compatibility resources prior to ordering)

Media Temperature Range:Maximum 221℉ (105℃)

Maximum Pressure:

 :228B 200 psig (1379 kPa) @ 100℉ (37.8℃) media temperature

 :228C 175 psig (1207 kPa) @ 100℉ (37.8℃) media temperature

 :228SS 400 psig (2758 kPa) @ 100℉ (37.8℃) media temperature

Materials Of Construction:

 :228B Standard construction is cast bronze tee (Class 125 per ASME B16.15), copper couplings, admiralty brass UNS C44300 sleeve, glass-reinforced nylon impeller, Pennlon® UHMWPE bearings, tungsten carbide shaft, glass reinforced PPS housing, and ethylene propylene EPDM o-rings (other materials available special order).

 :228C Standard construction is cast iron tee (class 125 per ASME B16.4), admiralty brass UNS C44300 sleeve, glass-reinforced nylon impeller, Pennlon® UHMWPE bearings, tungsten carbide shaft, glass reinforced PPS housing, and ethylene propylene EPDM o-rings (other materials available special order).

 :228SS Standard construction is 316 stainless steel tee, 300 series SS sleeve, glass-reinforced nylon impeller, Pennlon® UHMWPE bearings, tungsten carbide shaft, glass reinforced PPS housing, and ethylene propylene EPDM o-rings (other materials available special order).

Dimensions:8.4"H x 7.9"W x 3.0"D (21.3 x 20.0 x 7.6 cm)

Weight:

 :228B 8.8 (4.0 kg)

 :228C 7.2 lb (3.3 kg)

 :228SS 12.0 lb (5.4 kg)

Approvals:CE

Warranty:1 year