Complete setup guide

Datasheet & Specs

Technical PDF Document

Alert Methods

Email SMS Voice Call Push Local Buzzer

Sample Uses

Main + overflow vaccine fridge Two adjacent vaccine units Fridge & backup fridge Vaccine & medication fridges Dispensary dual-unit cold chain Two-door pharmacy monitoring

Related guides

EDGE Pharma Two WiFi Dual NIST-Traceable Probe Temperature Data Logger & Alarm

$249

Free shipping over $100Free 30-day returns2-year limited warranty

In stock - ships within 3 business daysIn stock4.4 / 5 (10)

No subscription needed on WiFi models.

First year of Premium included. After that, live data, all alarms, 45-day history and Excel export stay free; Premium is optional at about $17.78/year (about $1.48/month), billed annually, for advanced reports, full history and sharing with new people. Email and push alerts are always free and unlimited; texts and calls use the ~$3.70 alert credit included with each device.

WiFi Enabled

Works with MaxLinc Vista 3D

Ordering 10+ or for several sites? Get a quote

Free shipping over $100Free 30-day returns2-year limited warrantyMade in Canada

30-Day Money-Back Guarantee

In-stock orders ship within 3 business days (by UPS to the US). Free shipping over $100 to Canada and the US. Shipping elsewhere? Email Support@MaxLinc.com.

What customers say

4.4 / 5 (10)

“This WiFi monitoring system makes compliance much easier. Reports and online certificate access are excellent.”

Noor W.

“Fast alerts and accurate temperature records. Great pharmacy solution.”

Victor S.

Read all 10 reviews

What It Measures

Ambient Temperature

-20°C to +70°C (-4°F to 158°F)

Relative Humidity

1% to 99% RH

NIST-Traceable Sensor (Probe 1)

-20°C to +50°C (-4°F to +122°F)

NIST-Traceable Sensor (Probe 2)

-20°C to +50°C (-4°F to +122°F)

Flood Detector (Optional)

Water Leak Sensing

Dry Contact Input (Cloud Autodialer)

Dry-contact input (e.g. door switch or alarm relay) that triggers call, text and email alerts

Mold Index

Predicts mold-growth risk from temperature and humidity

About EDGE Pharma Two WiFi Dual NIST-Traceable Probe Temperature Data Logger & Alarm

WiFi vaccine fridge alarm and temperature data logger with two buffered, NIST-traceable probes and text, call and email alerts. No monthly fees on WiFi. Watches two side-by-side vaccine fridges from one device (each probe is on a 1.5 m / 5 ft cable), with calibration certificates, push alerts and readings logged for your records. Runs up to 3 years on 4 AA batteries, depending on settings (USB-C optional).

Digital Data Logger for Vaccine & Medication Fridges

Buffered-probe monitoring with a NIST-traceable calibration certificate, and text, call and email alerts the moment a reading drifts.

Ethanol-Buffered Probe

The probe sits in food-grade ethanol (food-grade glycol on request), so it reads like a real vial instead of the air, and routine door openings are far less likely to set off false alarms.

Records for Inspections

Every reading is logged continuously for your vaccine-storage records. The probe's NIST-traceable calibration certificate is good for up to 5 years on the shelf and 3 years once in use; the cloud emails you before it expires, and you renew it by replacing the probe, not the logger. Advanced reports come with Premium, included for the first year.

Built for Pharmacies & Clinics

Clinics & Physician Offices
Continuous temperature records from a NIST-traceable probe, with alerts the moment a vaccine fridge drifts out of range.
Pharmacies, Hospitals & Multi-Site Rollouts
Put every medication and vaccine fridge on one dashboard, with alerts to as many staff as you need. Equipping several fridges or sites? Ask us for a quote, or start with a single pilot unit.

Customer reviews

4.4 / 5 · 10 rated reviews

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