MachineU > China Products > Electrical Equipment & Supplies > Switches > Pressure Switches
YJJ DPSN400A Air Differential Pressure Switch 40-400Pa for HVAC Air Duct Filter Monitoring
YJJ DPSN400A Air Differential Pressure Switch 40-400Pa for HVAC Air Duct Filter Monitoring
YJJ DPSN400A Air Differential Pressure Switch 40-400Pa for HVAC Air Duct Filter Monitoring
YJJ DPSN400A Air Differential Pressure Switch 40-400Pa for HVAC Air Duct Filter Monitoring
Specifications
Contact load :
1.5A / 250VAC
Model Number :
DPSN400A
Protection level :
IP54
Supply Ability :
1500
Storage temperature range :
-40°C ~ +85°C
Payment Terms :
L/C,D/A,D/P,T/T,
Cable interface :
M20×1.5
Place of Origin :
USA
Operating temperature range :
-20°C ~ +85°C
Price :
Negotiable
Packaging Details :
Box pack
Pressure port :
2 Φ6mm
Delivery Time :
5-8 days
Contact type :
SPDT single-pole double-throw
Brand Name :
YJJ
Mechanical service life :
> 1 million operations
MOQ :
1
Description

Product Description:

YJJ DPSN400A Air Differential Pressure Switch 40-400Pa for HVAC Air Duct Filter Monitoring Fan Airflow Detection

Features:

Original DPSN400A Air Differential Pressure Switch, adjustable range 40–400Pa
SPDT switch output, reliable for airflow detection & filter clog alarm
Widely used in AHU, ventilation duct, cleanroom, fan operating status monitoring
Compact structure, easy installation, stable performance for HVAC ventilation system
Ideal accessory for air filter blockage monitoring and air pressure difference control

Model: DPSN400A Air Differential Pressure Switch, adjustable 40~400Pa
Trigger air pressure difference alarm for blocked air filter; detect fan airflow status
Suitable for AHU, ventilation ducts, clean room, HVAC ventilation control systems
SPDT contact output, simple wiring, convenient on-site commissioning
Stable & durable, perfect for building automation & air conditioning projects
DPSN400A Differential Pressure Switch 40-400Pa
Monitor Air Filter Blockage & Fan Airflow
For AHU, Vent Duct & Cleanroom HVAC System
SPDT Contact, Adjustable Pressure Setting
Reliable Building Automation Control Component

Specifications:

Adjustable pressure difference range 40 - 400 Pa
Humidity measurement range 0 - 95% RH
Humidity accuracy 20 - 80% RH ±3% RH
Temperature measurement range -40℃ ~ +60℃
Temperature sensing element Digital temperature measurement chip

YJJ DPSN400A Air Differential Pressure Switch 40-400Pa for HVAC Air Duct Filter Monitoring

Send your message to this supplier
Send Now

YJJ DPSN400A Air Differential Pressure Switch 40-400Pa for HVAC Air Duct Filter Monitoring

Ask Latest Price
Product Detail
Contact load :
1.5A / 250VAC
Model Number :
DPSN400A
Protection level :
IP54
Supply Ability :
1500
Storage temperature range :
-40°C ~ +85°C
Payment Terms :
L/C,D/A,D/P,T/T,
Contact Supplier
YJJ DPSN400A Air Differential Pressure Switch 40-400Pa for HVAC Air Duct Filter Monitoring
YJJ DPSN400A Air Differential Pressure Switch 40-400Pa for HVAC Air Duct Filter Monitoring

ShenzhenYijiajie Electronic Co., Ltd.

Verified Supplier
5 Years
guangdong, shenzhen
Since 2006
Business Type :
Manufacturer, Trading Company
Main Products :
Oxygen Gas Sensor, Electrochemical Gas Sensor, Gas Sensor
Total Annual :
900000-1000000
Employee Number :
50~80
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Other Sensors
MachineU China Products Electrical Equipment & Supplies Switches Pressure Switches
Contact Supplier
Submit Requirement