Luftflowmålere med kompakt blæser og filterblæser

FSW800 Series

^€45,00 FSW801

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Beskrivelse

The FSW800 Series air-flow monitor provides a simple but reliable alternative to indicate positive or negative air flow of fans. When properly installed and connected in series with an optical (i.e. LED) or audible signaling device, a bi-directional switch will activate an electrical contact if the air flow of the fan falls below 8.2 ft/s, thus either turning the signaling device on or off.

SPECIFICATIONS
Contact Type: Reed/magnet contact
NC (Normally Closed): Contact open with air flow
NO (Normally Open): Contact closed with air flow
Switching Threshold of Air Flow Speed: >8.2 ft/s (2.5 m/s)
Hysteresis: 3.3 ft/s (1 m/s)—fixed
Contact Resistance Includes Wire: 370 mΩ
Service Life: >100,000 cycles
Max. Switching Capacity: 10 W (resistive load)
Max. Switching Voltage: NC (AC/DC 240 V); NO (DC 60 V)
Max. Switching Current: NC (DC 500 mA); NO (DC 170 mA)
Connection: 2 x single strand AWG 26, length 500 mm (20"), tip of stranded wire stripped/tinned 5 mm (0.20")
Mounting: Attachment clamp and/or clip, or integrated in protective grill
Housing: Plastic, UL 94HB, black
Dimensions: 34 x 17.5 x 7.5 mm (1.3 x 0.7 x 0.3")
Mounting Position: Air-flow monitor opening perpendicular to air flow
Operating Temperature: -20 to 50°C (-4 to 122°F)
Storage Temperature: -20 to 80°C (-4 to 176°F)
Protection Type: NEMA 1 (IP 20)
Agency Approvals: UL and VDE

Til bestilling(Angiv modelnummer)

Vare nummer/Desc.

Antal

Beskrivelse

FSW801B

€61,26

Beholdning: 1 uge

Air-flow switch, NC with mounting clip and clamp

FSW802B

€61,26

Beholdning: 3 uger

Air-flow monitor, NO with mounting clip and clamp

FSW803B

€62,39

Beholdning: På lager

Air-flow monitor, NC with 80 x 80 mm (3.15") finger guard

FSW804B

€60,55

Beholdning: 1 uge

Air-flow monitor, NO with 80 x 80 mm (3.15") finger guard

FSW805

Kontakt salgsafdelingen

Beholdning:

Air-flow monitor, NC with 92 x 92 mm (3.62") finger guard

FSW806

Kontakt salgsafdelingen

Beholdning:

Air-flow monitor, NO with 92 x 92 mm (3.62") finger guard

FSW807B

€62,39

Beholdning: 1 uge

Air-flow monitor, NC with 120 x 120 mm (4.72") finger guard

FSW808B

€60,55

Beholdning: 1 uge

Air-flow monitor, NO with 120 x 120 mm (4.72") finger guard

† All amounts shown in EUR
Noter: Comes with complete operator’s manual.