Airflow Monitor wind airflow sensor for fan cabinet use
Specifications:
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
Product Features:
Contact type reed / magnet contact
Normally closed (NC) switch contact close when air is flowing
Normally open (NO) switch contact open 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
Product Photo and Drawing:
How to install:
Payment and transport:？
？ ？
？ ？ 1. We accept T/T,Paypal,Western Union;
？ ？ 2. For sample , it's better via Paypal or Western Union;
？ ？ ？ ？ For quantity order , we can go for T/T;
？ ？ 3. For small order , we usually transport by express like Fedex,DHL,TNT,EMS.
？ ？ ？ ？ For big order , we can ship by air or by sea.
Contact:？
Hello , this is Abel from Saip Electric Group Company Limited .
Thanks for your inquiry of our product.
Please feel free to contact me if there is anything I can help , thanks : )
？
Saip？Electric Group Company Limited
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？？？？？？？？？？？？？？？？？？？？ ？？Abel？？Customer Manager
Adress:Liushi Industrial Zone, Yueqing,zhejiang, 325604 China
Tel:？？？ +86-577-61770706？？？？？？ Fax: +86-577-62760731
Mob: +86-18767773109？？？？？？？？Website:？www.saipgroup.com ？ ？
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|
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 |
|
Note |
The product of switching voltage and switching current must not exceed 10W. The max. voltage and max. current must not be exceeded, not even short-term (voltage/current peaks). The resulting voltage and current peaks of inductive or capacitive loads must be restricted by a contact protection circuit. |
|
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 |
Buondi Electrical Technology Co., Ltd. (buondi) is a subordinate of Saip Electric Group Company Limited, which is wholly invested by our group company. Depending on our group company's advanced technology and equipment introduced form developed countries, we have tremendous technical capabilities. Buondi mainly develops and produces enclosure, distribution box, heater, thermostat, relay, fan, power supply, inverter, switch ect product...
Saip has Five specialized branches, over 300 specialized cooperative partners. Saip, an ISO9001 certificated enterprise, owns modern production lines and high quality controlling equipment with scientific administration, professional engineers, highly trained teams technicians and skilled workers.
Now Saip has five design and production bases in Hong Kong, Taiwan, Singapore, Turkey and Wenzhou(China Mailand), 28 sales organizations in the world and more than 50 holding member enterprises.
Saip products cover low-voltage apparatus, welding equipment, instrument and meter, photoelectron, electrical products for construction, automobile apparatus and industrial automation. The products are sold to more than 100 countries and regions. All exported products have passed through the certification of CE and partial products have passed through several kinds of international certification like RoHS, TUV, UL, KEMA, S, SIRIM and so on.
Saip as always inherits "high quantity and sincere service".
Saip - your successful cooperative partner! ! !
