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Back to FT-Series Seametrics FT-420

Seametrics

FT-420

Loop-powered flow indicator, displays rate and total flow
» Pulse and 4-20 mA analog outputs, both numerically scaled by the user
» Rugged cast aluminum housing, covered with a heat-fused coating
» For maximum moisture protection, the electronic components are potted solid
» Wall, flowmeter, and panel mounting
» Non-volatile memory saves settings and total without a battery backup

Features

Seametrics FT-420 Features
FT-420

Specifications

Power 4 mA DC (4 to 20 mA loop), 12 to 32 VDC

Display

Rate 6-digit autorange, 1/2" character height

Total 8-digit, 5/16" character height

Pulse Output

Scaled 0.1 second open collector
Unscaled Sensor pulse
  High alarm or low alarm

Input Open collector/switch @ 5 VDC

K factor Range 0.001 to 99999.999

Pulse Output Range 0.1 to 9999999.9 units/pulse

Temperature 32° to 158°F (0° to 70°C)
Environmental NEMA 4X

Seametrics FT-420 Instruction Manual .PDF

Updated on August 27, 2008 12:25 PM

203 Vest Avenue
Valley Park, MO 63088
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Phone: (636) 537-0202
Fax: (636) 537-1405
E:mail: sales@spectechind.com