Veris Industries PW2XX03S Sensor
As a veteran tech, I can tell you that the Veris Industries PW2XX03S is the standard for monitoring wet differential pressure in high-demand hydronic systems. This dual-sensor unit bypasses the need for complex bypass valve assemblies, handling everything from pump differential monitoring to heat exchanger performance tracking. Utilizing high-grade 17-4 PH stainless steel wetted parts and a rugged NEMA 4 die-cast enclosure, it’s built for the mechanical room, not just the spec sheet. The 4-20mA 2-wire transmitter is loop-powered and polarity insensitive, which simplifies field wiring and prevents common installation errors. With local pushbutton auto-zeroing and jumper-selectable electronic surge dampening, this sensor maintains 1% full-scale accuracy even in systems prone to water hammer or rapid pressure spikes.
Key Benefits for the Field- Dual-Sensor Design: Eliminates the traditional three-valve manifold requirement, significantly reducing installation time and leak points.
- Selectable Pressure Ranges: Jumper-configurable for 5, 10, 25, and 50 PSID, allowing you to stock one unit for multiple applications.
- Microprocessor Accuracy: Profiled sensors provide ±1% across the primary ranges with exceptional long-term stability of ±0.25% per year.
- Field Correction: Port swap jumper allows you to fix incorrect plumbing polarity via the board without rerouting pipes.
- Electronic Surge Dampening: Switchable 5-second averaging protects your BAS controller from erratic 4-20mA signals during pump cycles.
How do I wire the PW2XX03S to a 24VDC system?
This is a standard 2-wire, loop-powered device. Connect your positive 12-24VDC supply to the EXC terminal and the 4-20mA signal lead to the OUT terminal. The unit is polarity insensitive, reducing the risk of board damage during rough-ins.
Can this be used for steam applications?
While rated for non-corrosive wet media and gases, always use a pigtail siphon or ensure media temperature at the 1/8" NPT fittings does not exceed the 185°F sensor limit to protect the 17-4 stainless elements.
What does the "Pulse" or "Slow" jumper do?
The "Slow" mode enables electronic surge dampening. If you see your BAS readings jumping due to turbulent flow, move this jumper to "Slow" to activate 5rd-order filtering for a steady 4-20mA output.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $397.28
-65%$397.28
$139.05Veris Industries PW2XX03S Sensor
As a veteran tech, I can tell you that the Veris Industries PW2XX03S is the standard for monitoring wet differential pressure in high-demand hydronic systems. This dual-sensor unit bypasses the need for complex bypass valve assemblies, handling everything from pump differential monitoring to heat exchanger performance tracking. Utilizing high-grade 17-4 PH stainless steel wetted parts and a rugged NEMA 4 die-cast enclosure, it’s built for the mechanical room, not just the spec sheet. The 4-20mA 2-wire transmitter is loop-powered and polarity insensitive, which simplifies field wiring and prevents common installation errors. With local pushbutton auto-zeroing and jumper-selectable electronic surge dampening, this sensor maintains 1% full-scale accuracy even in systems prone to water hammer or rapid pressure spikes.
Key Benefits for the Field- Dual-Sensor Design: Eliminates the traditional three-valve manifold requirement, significantly reducing installation time and leak points.
- Selectable Pressure Ranges: Jumper-configurable for 5, 10, 25, and 50 PSID, allowing you to stock one unit for multiple applications.
- Microprocessor Accuracy: Profiled sensors provide ±1% across the primary ranges with exceptional long-term stability of ±0.25% per year.
- Field Correction: Port swap jumper allows you to fix incorrect plumbing polarity via the board without rerouting pipes.
- Electronic Surge Dampening: Switchable 5-second averaging protects your BAS controller from erratic 4-20mA signals during pump cycles.
How do I wire the PW2XX03S to a 24VDC system?
This is a standard 2-wire, loop-powered device. Connect your positive 12-24VDC supply to the EXC terminal and the 4-20mA signal lead to the OUT terminal. The unit is polarity insensitive, reducing the risk of board damage during rough-ins.
Can this be used for steam applications?
While rated for non-corrosive wet media and gases, always use a pigtail siphon or ensure media temperature at the 1/8" NPT fittings does not exceed the 185°F sensor limit to protect the 17-4 stainless elements.
What does the "Pulse" or "Slow" jumper do?
The "Slow" mode enables electronic surge dampening. If you see your BAS readings jumping due to turbulent flow, move this jumper to "Slow" to activate 5rd-order filtering for a steady 4-20mA output.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
As a veteran tech, I can tell you that the Veris Industries PW2XX03S is the standard for monitoring wet differential pressure in high-demand hydronic systems. This dual-sensor unit bypasses the need for complex bypass valve assemblies, handling everything from pump differential monitoring to heat exchanger performance tracking. Utilizing high-grade 17-4 PH stainless steel wetted parts and a rugged NEMA 4 die-cast enclosure, it’s built for the mechanical room, not just the spec sheet. The 4-20mA 2-wire transmitter is loop-powered and polarity insensitive, which simplifies field wiring and prevents common installation errors. With local pushbutton auto-zeroing and jumper-selectable electronic surge dampening, this sensor maintains 1% full-scale accuracy even in systems prone to water hammer or rapid pressure spikes.
Key Benefits for the Field- Dual-Sensor Design: Eliminates the traditional three-valve manifold requirement, significantly reducing installation time and leak points.
- Selectable Pressure Ranges: Jumper-configurable for 5, 10, 25, and 50 PSID, allowing you to stock one unit for multiple applications.
- Microprocessor Accuracy: Profiled sensors provide ±1% across the primary ranges with exceptional long-term stability of ±0.25% per year.
- Field Correction: Port swap jumper allows you to fix incorrect plumbing polarity via the board without rerouting pipes.
- Electronic Surge Dampening: Switchable 5-second averaging protects your BAS controller from erratic 4-20mA signals during pump cycles.
How do I wire the PW2XX03S to a 24VDC system?
This is a standard 2-wire, loop-powered device. Connect your positive 12-24VDC supply to the EXC terminal and the 4-20mA signal lead to the OUT terminal. The unit is polarity insensitive, reducing the risk of board damage during rough-ins.
Can this be used for steam applications?
While rated for non-corrosive wet media and gases, always use a pigtail siphon or ensure media temperature at the 1/8" NPT fittings does not exceed the 185°F sensor limit to protect the 17-4 stainless elements.
What does the "Pulse" or "Slow" jumper do?
The "Slow" mode enables electronic surge dampening. If you see your BAS readings jumping due to turbulent flow, move this jumper to "Slow" to activate 5rd-order filtering for a steady 4-20mA output.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
