Переключатель потока весла

Категория: Переключатели потоков >>>
Поставщик: Baoji,Xingyuteng,Measure,And,Control,Instruments,Co.,Ltd.

Цена:23,00 $ - 35,00 $*

Количество:

Описание и отзывы

Трекер стоимости

Месяц	Минимальная цена	Макс. стоимость
Aug-17-2025	29.43 $*	30.32 $*
Jul-17-2025	24.2 $*	24.14 $*
Jun-17-2025	29.37 $*	30.33 $*
May-17-2025	29.89 $*	30.93 $*
Apr-17-2025	23.87 $*	23.35 $*
Mar-17-2025	28.16 $*	29.4 $*
Feb-17-2025	28.41 $*	29.78 $*
Jan-17-2025	28.16 $*	29.63 $*

Характеристики

Product Description

Air Flow Switch

Application

Control and monitor air and non-aggressive gases flow in ducts,chambers, etc.,of heating, cooling, and air conditioning equipment.

Features

● Renovated SPDT micro switch ensures the reliable switch function
● Stainless steel paddle
● Cut-in and cut-out
● Brasslevel
● IP65 housing

Specification

Type of operation	On/Off,single-stage,micro switch
Output	SPDT, 24/250 VAC, 15 (8) A
Flow rate switching
cut-out	Min. 1.0 m/sec, Max. 8.0 m/sec
cut-in	Min. 2.5 m/sec, Max. 9.2 m/sec
Flow rate setting adjustment	Internal screw
Sensing element	Paddle
Paddle size	3.2 x 6.9 in. (80 x 175 mm)
Paddle w/level-length	7.9 in. (200 mm)
Flow applications	Air and non aggressive gases
Paddle material	Stainless steel
Paddle level material	Brass
Permissible ambient temperature
Housing	-40°F to 185°F (-40°C to 85°C)
Paddle	14°F to 185°F (-10°C to 85°C)
Permissible ambient humidity	10...90% RH, non-condensing
Cable entry	M18 fitting
Housing	Material Base:Steel,galvanized Cover:ABS,fire retardant or PC
		Color White
		Protection IP65
Installation	Duct mounted
Ship weight	0.7kg

Dimension

Installation

The flow switch should be mounted into a duct or chamber where the air paddle can freely point
horizontally downwards. To avoid air swirl and paddle instability, straight zones should be provided for
a length of 5 times the diameter of duct upstream and downstream from the installation location.

Notes

The units are factory calibrated to the minimum switch-off value. To increase the set value, adjust
the range screw clockwise. Due to the risk of fracture at air speeds of higher than 5.0 m/sec,
the paddle must be cut off on the marked side. When the paddle is cut off, the minimum cut-out
value increases from 1.0 m/sec to 2.5 m/sec.

Company Profile

FAQ

Shockproof Packing

Plastic foam and plastic bag

Thread Protection

Thread Cap

Outer Packing

Carton

1. How long will you reply me?

Normally in 1 hours, no more than 12 hours.

2. How can I get the quotation?

Please provide specification and application including sensing element, pressure range, thread connection, pressure type, medium, electronic connection, shell material etc. More details, more accurate quotation and earlier response.

3. Can I get sample?

Contact with our staff online directly and they would check stock for you.

4. Can I visit your factory?

You are warmly welcomed, our factory is located at Baoji city, Shaanxi province, China.

5. Can we use our logo on the products?

Yes, we provide OEM/ODM service.

6. How long is your warranty period?

Warranty period from the date of acceptance of 12 months.

7. What is your terms of payment?

We could accept T/T, L/C, Western union, PayPal, credit Assurance.