PDA4 Door Alarm

PDA4 Door Alarm

Smart, Easy-to-Use Electronic Door Alarm

  • Prevents costly cold chain breaches and product loss
  • Protects vaccines, medications, and other temperature-sensitive stock
  • Reduces unnecessary security call-outs and staff stress

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Overview

Keep your vaccines and medications safe with the PDA4 Door Alarm. Designed for fridges without a built-in alarm system, it provides peace of mind by ensuring doors are never left open. If a fridge door is left ajar, the alarm activates after your chosen delay (adjustable from 0–21 minutes). Simple, effective, and built to protect the cold chain from costly breaches.

Highlights

Retrofits to fridges without built-in alarms
Retrofits to fridges without built-in alarms
Adjustable delay alarm activation (0–21 minutes)
Adjustable delay alarm activation (0–21 minutes)
Loud 85 dB alarm ensures staff are alerted immediately
Loud 85 dB alarm ensures staff are alerted immediately

Specifications

Dimensions

(W x D x H) 110 x 30 x 65 mm

Sound Level

Sound Level 85 dB

Features & Benefits

Designed for Healthcare Environments

The PDA4 Door Alarm is a retrofittable fridge alarm for medical and vaccine refrigerators. Ideal for healthcare facilities, pharmacies, and laboratories, it ensures compliance with cold chain standards by preventing fridge doors from being left open. With an adjustable delay, loud alert, and tool-free installation, the PDA4 provides an affordable and effective way to protect valuable medicines and vaccines.

Reliable Cold Chain Protection

Helps pharmacies, clinics, and healthcare facilities safeguard temperature-sensitive stock. Designed for any medical fridge that requires an additional layer of protection.

Note: The Pharma medical fridge range already includes a built-in door alarm and does not require the PDA4.

Quick & Easy Installation

No tools required – simply attach with strong adhesive tape. The PDA4 is powered by a standard 9V battery (included), so it’s ready to use straight away.