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Easy to install High Performance Fan and Filter Fan Model Wind Sensor Airflow Monitors
Product Features:
♦ Mechanical switch contact
♦ Versatile fields of application
♦ Small size
♦ Easy to connect
♦ The airflow monitor (NC/NO) is designed to indicate the loss of air movement of a fan or filter fan. The contact detects the loss of air movement caused by fan failure or blocked filter media regardless of direction of air. Its simple mechanical operation makes it a viable alternative to electronic monitoring systems.
Technical Data:
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 | < 370mOhm (with wire) |
Max. air humidity | 70% RH (not precipitating) |
Service life | > 100 000 cycles |
Connection | 2 x single strand AWG 28, 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 |
Fitting 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 |
Approvals | VDE + UL File No. E250507 |
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 integrated in protective grille (plastic) LCF 013 | 01301.0-00 | 01301.1-00 | 80 x 88 x 10.5mm | 20g |
Airflow integrated in protective grille (plastic) LCF 013 | 01302.0-00 | 01302.1-00 | 92 x 92 x 10mm | 20g |
Airflow integrated in protective grille (plastic) LCF 013 | 01303.0-00 | 01303.1-00 | 120 x 120 x 10mm | 30g |
Our Service
♦OEM is available: Material,size and other requirements are customized.
♦High quality after-sale service : Axial Fan
1.Track the order until you get the goods
2.Choose the shipping company according to customer"s requirements
3.We will replace the broken parts with new parts in your next order
4.Solve the problem with you during using our products
♦Shipment: DHL/FedEx/UPS/SF EXPRESS and China Post, China Small Package and so on.
♦Payment: For sample, it"s better via Paypal or Western Union, for bulk order, we can go for T/T, L/C.
We accept 30% payment in advance, the balance payment before shipment.
Saip Electric Group Co., Ltd., is an enterprise specialized in design, production and sales of electric equipment. Had office is located in thelargest manufacturing base of electric equipment of Wenzhou China.
Business Type: Manufacture
Main Products: Instruments & Meters, Lights & Lighting, Electrical & Electronics, Industrial Equipment & Components
Saip always inherits the principle---- "high quality and sincere service" , bearing the aim to create products that brings happiness