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Schneider EPP301 Panel Differential Pressure Sensor 0-250Pa No Display

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Schneider EPP301 Panel Differential Pressure Sensor 0-250Pa No Display

Name: Schneider EPP301 Panel Differential Pressure Sensor 0250Pa No Display
Brand: Schneider
Price: 1 USD

Quality Schneider EPP301 Panel Differential Pressure Sensor 0-250Pa No Display for sale

Place of Origin : EU

Payment Terms : T/T,Western Union

Packaging Details : Carton

MOQ : 5

Delivery Time : 7 Days

Model Number : EPP301

Outputtype : Relay Output

Operating Humidity : 0% to 95% non-condensing

Mounting : DIN-rail mounting

Motors : 1500 VA, cosφ ≥ 0.6

Load Capacity : Supports motors up to 100W

Installation : Wall mount or desktop placement

Certification : CE RoHS

Brand Name : Schneider

Alert System : Real-time alerts via mobile app

Connectivity : Wi-Fi / Bluetooth / Zigbee

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Schneider EPP301 Panel Differential Pressure Sensor 0-250Pa No Display

Product Overview

The SpaceLogic EPP301 is a premium, compact panel-mount differential pressure transmitter designed for high-accuracy tracking of air movement and HVAC filter status. With a dynamic measuring spectrum of 0 to 250 Pa, this display-less unit utilizes advanced piezoresistive micro-machined silicon technology to capture minute pressure differentials. Offering field-selectable 4-20mA, 0-5V, and 0-10V analog outputs, it features an on-board push-button auto-zero function that allows technicians to calibrate the device with a single click. The EPP301 is the go-to standard for commercial building mechanical panels and HVAC filter clogging diagnostics.

Technical Specifications

Protocol / Communication	None. Pure analog hardwired transmitter.
I/O Points & Signals	1 analog output channel. Output is field-selectable via DIP switches: 4 to 20 mA (current mode), 0 to 5 VDC, or 0 to 10 VDC (voltage mode). Supports unidirectional and bidirectional monitoring modes, plus a velocity monitoring scale (0 to 15 m/s).
Power Supply / Voltage	Current output mode: 12 to 30 VDC Voltage output mode: 24 VAC ±15% (50/60 Hz) or 15 to 30 VDC
Sensor Parameters & Accuracy	Measuring Range: 0 to 250 Pa. Supports sub-ranges: 0-50 Pa, 0-100 Pa, and 0-250 Pa, selectable on-board Measurement Accuracy: ±1.0% FS (Full Scale). Extremely low thermal drift Auto-Zero Calibration: Built-in front push-button for instant automatic zero-point drift correction
Regulatory & Certifications	UL 916, CE, RCM, FCC Class B, RoHS, WEEE, REACH
Enclosure & Material	IP65 / NEMA 4 fire-resistant enclosure. Complete with quick-release terminal block and dual brass barb fittings accepting 3/16" ID flexible tubing

Typical Applications

HVAC Filter Clogging Diagnostics

Panel-mounted within central control cabinets, with flexible silicone pressure tubes routed to the upstream and downstream of AHU air filters to detect clogging.

VAV Air Velocity Monitoring

Paired with in-duct pitot tubes or static pressure probes to translate velocity pressure into precise m/s measurements (0-15 m/s) for VAV box balance.

Fan Belt Failure Detection

Installed across HVAC centrifugal or axial supply/return fans to continuously monitor pressure drop, identifying fan belt slippage.

Schneider EPP301 Panel Differential Pressure Sensor 0-250Pa No Display Images

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