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> Pressure Sensors > P7640
P7640U1052
Differential Pressure Transmitter,0-.1, 0-.25, 0-.5, 0-1, 0-2.5, 0-5,
or 0-10 in. w.c., uni or bi-directional, universal mount, with display
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Product Specifications Literature and
Documents
Overview
The P7640 Pressure Sensors are designed with field-selectable 4-20 mA,
0-5 Vdc, or 0-10 Vdc output. The P7640 offers switch selectable
pressure ranges between 0-1 in. w.c./0-250 Pa or 0-10 in.
w.c./0-2500PA depending on the model. Pressure ranges can be set for
either uni-directional or bi-directional.
Features
o The P7640A Panel Mount, P7640B Duct Mount and P7640U Universal
Mount Differential Pressure Transmitters provide reliable, accurate
measurement and control.
o Proper applications include measurement of extremely low pressure
applications such as: building/room pressure, air flow, variable air
volume, filter status, and duct pressure.
o They are ideal for clean rooms, hospitals, fume hoods, and computer
rooms.
o Selectable inches w.c. or Pascal scale.
o Selectable fast or standard response time.
o Duct mount model comes with factory installed duct probe.
o The Universal model comes with attachable duct probe and can be
used in either panel or duct mounting application.
Product Specifications Back To Top
Output 4-20mA, 0-5Vdc or 0-10Vdc selectable
Pressure Range (in. w.c.) 0-0.1, 0-0.25, 0-0.5, 0-1, 0-2.5, 0-5, or
0-10 inches w.c., uni or bi-directional
Pressure Range (Pa) 0-25, 0-50, 0-100, 0-250, 0-500, 0-1000, 0-2500 Pa
uni- or bi-directional
Proof pressure 3 psi
Burst pressure 5 psi
Accuracy 1% Full Scale
Mounting Universal
Connection Size (in.) Pneumatic:1/4 in. Brass Hose Barb, Electrical:
Unpluggable screw terminal block
Supply Voltage 12 to 30 Vdc or 24 Vac
Dimensions (in.) 4.5 in. high, 3.313 in. wide, 2.125 in. deep
Dimensions (mm) 114 mm high, 84 mm wide, 54 mm deep
Temperature Range (F) 32F to 140F
Temperature Range (C) 0C to 60C
Display Yes
Comments With autozero calibration by push button or external contact
closure
Literature and other Resources Download
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Specification Data - (P7640A, P7640B, P7640U Differential Pressure
Sensors)
Installation Instructions - (P7640A, P7640B Differential Pressure
Sensors)
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Welcome
Category: SUPPLIER DIRECTORY => HONEYWELL, INC
February 2009
> Pressure Sensors > P7640
Commercial Building Controls : Sensors : Pressure Sensors : P7640 : P7640U1052/U
Universal Differential Pressure Sensor,0-.1",0-.25",0-.5",0-1",0-2.5",0-5",0-10"
Overview
P7640 Pressure Sensors are designed with field-selectable 4-20 mA, 0-5 Vdc, or 0-10 Vdc output. They switch selectable pressure ranges between 0-1 in. w.c./0-250 Pa or 0-10 in. w.c./0-2500PA depending on the model.
Features
- The P7640A Panel Mount, P7640B Duct Mount and P7640U Universal Mount Differential Pressure Transmitters provide reliable, accurate measurement and control.
- Proper applications include measurement of extremely low pressure applications such as: building/room pressure, air flow, variable air volume, filter status, and duct pressure.
- They are ideal for clean rooms, hospitals, fume hoods, and computer rooms.
- Selectable inches w.c. or Pascal scale.
- Selectable fast or standard response time.
- Duct mount model comes with factory installed duct probe.
- The Universal model comes with attachable duct probe and can be used in either panel or duct mounting application.
Product Specifications
- Dimensions (in.)
- 4.5 in. high, 3.313 in. wide, 2.125 in. deep
- Dimensions (mm)
- 114 mm high, 84 mm wide, 54 mm deep
- Comments
- With auto zero calibration by push button or external contact closure
- Item Type
- Product
- Mounting
- Universal
- Voltage
- 12 to 30 Vdc or 24 Vac
- Operating Temperature Range (F)
- 32F to 140F
- Operating Temperature Range (C)
- 0C to 60C
- Output
- 4-20mA, 0-5Vdc or 0-10Vdc selectable
- Connection Size (in.)
- Pneumatic:1/4 in. Brass Hose Barb, Electrical: Unpluggable screw terminal block
- Accuracy
- 1% Full Scale
- Display
- Yes
- Pressure Range (in. w.c.)
- 0-0.1, 0-0.25, 0-0.5, 0-1, 0-2.5, 0-5, or 0-10 inches w.c., uni or bi-directional
- Pressure Range (Pa)
- 0-25, 0-50, 0-100, 0-250, 0-500, 0-1000, 0-2500 Pa uni- or bi-directional
- Proof pressure
- 3 psi
- Burst pressure
- 5 psi
