🌡️ Trend DPIL/4 Differential Pressure Sensor – 0–4 in.w.g – 4–20mA – 11–33VDC – HVAC / BMS
• Manufacturer: Trend
• Model: DPIL/4
• Specification Number: 692.99398
• Item Type: Differential Pressure Sensor 🌡️
• Measurement Range: 0–4 in.w.g (inches water gauge)
• Output Signal: 4–20mA
• Supply Voltage: 11–33VDC ⚡
• Condition: Used
• Quantity: 1
• Item Weight: 539 g ⚖️
Genuine Trend DPIL/4 liquid differential pressure sensor, designed for HVAC systems, building management systems (BMS), and industrial monitoring applications.
Used to measure pressure differences in air or liquid systems, making it ideal for:
✔ Air handling units (AHU) 🌬️
✔ Filter monitoring
✔ Duct pressure measurement
✔ Cleanroom / ventilation systems
✔ Pump and fluid monitoring
Provides a reliable 4–20mA output signal, compatible with most control systems.
• Pressure Range: 0–4 in.w.g
• Output Signal: 4–20mA
• Supply Voltage: 11–33VDC
• Application: HVAC / BMS / industrial monitoring
• Sensor Type: Differential pressure
• Used condition
• May show signs of previous installation
• Removed from working environment (not fully re-tested unless shown)
📸 Please review all images carefully as they form part of the description
📷 If you require additional images, terminal details, or installation information, please contact our Customer Service Helpline — we will be happy to assist 😊
🇬🇧 UK & eBay Global Shipping Programme
• Delivery options available at checkout
• Trackable shipping methods as standard 📍
• ✍️ Signature required on delivery
• Orders dispatched within 1 Business Day 📦
• Returns accepted within 30 days from delivery
• Item must be returned in satisfactory condition
Return conditions:
• Buyer pays return postage
• Expedited shipping costs are non-refundable
This is a specialist industrial / HVAC component.
⚠️ Buyers are responsible for confirming:
• correct pressure range (0–4 in.w.g)
• compatibility with their BMS or control system
• correct wiring and installation
• suitability for their application (air or liquid monitoring)
Professional installation by a qualified HVAC or controls engineer is recommended.
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We truly appreciate your support.
📍 Internal Information
Item Location: S1 – 55 (Small Parcel)
Serial Numbers: To be recorded on dispatch