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+86-138-6879-3667
+86-138-6879-3667
Air flow sensor is used to indicate the air loss of a fan or fan filter.
● Mechanical switch contact
● Small size
● Versatile fields of applications
● Easy to connect
| Contact type | Reed/magnet contact |
| Normally Closed (NC) | Switch contact open when air is flowing |
| Normally Open (NO) | Switch contact closed when air is flowing |
| Max.switching voltage | NC: 240VDC (UL), 240V AC/DC (VDE) / NO: 60VDC |
| Max. switching current | NC: DC 500mA / NO: DC 170mA |
| Max.switching capacity | 10W(resistive load) |
| Switching threshold of airflow velocity | > 2.5m/s (hysteresis: > 1m/s) |
| Max.airflow velocity | 50m/s |
| Contact resistance | < 370mΩ (with wire) |
| Max.air humidity | 70% RH (not precipitating) |
| Service life | >100,000 cycles |
| Connection | 2 x single strand AWG 26, length 500mm, tip of stranded wire 5mm stripped and tinned (NC: black, NO: blue) |
| Mounting | alternatively integrated in protective grille (see table), mounting clamp or mounting clip |
| Casing | plastic according to UL94-HB,black |
| Installation position | bidirectional tab perpendicular to airflow |
| Operating/Storage temperature | -20 to+50°C(-4 to +122°F)/-20 to+80°C(-4 to +176°F) |
| Protection type | IP20 |
PRODUCTS VARIANTS
| Description | Art. No(NC) | Art. No(NO) | Dimensions | Weight(approx.) |
| Airflow monitor with mounting clamp and mounting clip LC 013 | 01300.0-00 | 01300.1-00 | 34 x 17.5 x 7.5mm | 5g |
| Airflow monitor integrated in protective grille (plastic) LCF 013 | 01301.0-00 | 01301.1-00 | 80×88 x10.5mm | 20g |
| 01302.0-00 | 01302.1-00 | 92 x 92 x 10mm | 20g | |
| 01303.0-00 | 01303.1-00 | 120 x 120 x 10mm | 30g |
