22WP-534

$192.60

Each
Pressure sensor liquids, 0...50 psi, active, 4...20 mA

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Weight 0.26 lbs
Application

Pipe

Brand

Belimo

Sensor type

pressure

Output signal

4…20 mA

Sensor Technology
strain gauge on stainless steel membrane
Medium temperature
-40...255°F [-40...125°C]
Ambient temperature
-40...220°F [-40...105°C]
Output signal active note
max. load (Ub-12V) / 20 mA
Power supply DC
15...24 V
Power supply tolerance DC
±10%
Power consumption DC
0.5 W
Application text
Active sensor (4 to 20 mA) for measuring the pressure in liquid mediums for air conditioning, heating and water applications. Suitable for plants with refrigerant. NEMA 4 / IP65 rated enclosure.
Measuring values
relative pressure
Sensor type
pressure
Housing type
Pipe
Application
Pipe
Sensor powertype
active
Cable entry
mvs plug according to DIN EN175301-803 / type A
Electrical connection
Connector Plug for wire 0.5...1.5 mm²
Ambient humidity
max. 95% r.H. non-condensing
Mounting instruction
Mounting instruction - 71935-00001D 22WP
Degree of protection IEC/EN
IP65
Degree of protection NEMA/UL
NEMA 4
Degree of Protection
IP65, NEMA 4
Certification IEC/EN
IEC/EN 60730-1
Protection class IEC/EN
III protective extra-low voltage (pelv)
Protection class UL
UL Class 2 Supply
Quality Standard
ISO 9001
Material short text
Water Pressure Sensor 50psi A
Output signal
4...20 mA
Housing
stainless steel 1.4301
Optional accessories
A-22WP-A01
Electrical connection note
for wire 0.5...1.5 mm²
Connection
Connector Plug
Product family
Sensor
CAD data 3D
Belimo_22WP-134_3D.dwg|Belimo_22WP-134_3D.dxf|Belimo_22WP-134_3D.igs|Belimo_22WP-134_3D.sat|Belimo_22WP-134_3D.stp
Measuring range rel. pressure
0...50 psi
Accuracy pressure
±0.5% FS @ 77°F [25°C]
Burst pressure
150 psi
Connection plug
MVS plug according to DIN EN175301-803 / Type A
Mechanical connection
pressure connector: 1/4" NPT
Housing seal
FKM fluororubber, Silicone-free
Overpressure range
100 psi
Total errors for final temperatures
at maximum temperatures|-40°F [-40°C]: <= 2% FS|221°F [105°C]: <= 2% FS
Output signal active pressure
4...20 mA
General caution
The installation and assembly of electrical equipment should only be performed by authorized personnel. This device has been designed for use in stationary heating, ventilation and air conditioning systems and must not be used outside the specified field of application. Unauthorised modifications are prohibited. The product must not be used in relation with any equipment that in case of a failure may threaten human, animals or assets. Ensure all power is disconnected before installing. Do not connect to live/operating equipment.
Additional caution
Please comply with • Local laws, health & safety regulations, technical standards and regulations • Condition of the device at the time of installation, to ensure safe installation • This data sheet and installation manual

Installation instructions Download: Installation instructions

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