EDGE Pharma Two Cellular Dual NIST-Traceable Probe Temperature Data Logger & Alarm
No WiFi needed: built-in cellular, with the first year of service and Premium included.
Cellular data and Premium cloud are included for the first year, then about $26.67/year (about $2.22/month) per device, billed annually, with unlimited data. A payment card is saved when you register the device; nothing is charged before year two. No contract, cancel anytime. Email and push alerts are free and unlimited; texts and calls use the ~$3.70 alert credit included with each device.
SELECT NETWORK
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
4.6 / 5 (14)“Our pharmacy requires reliable temperature records and this system delivers. The online NIST traceable certificate is very convenient during audits.”
“Automatic reports save significant time. The cellular connection keeps data flowing continuously.”
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
Power-Outage Alert
Alert within minutes when the USB-C power drops; the AA batteries keep it running
About EDGE Pharma Two Cellular Dual NIST-Traceable Probe Temperature Data Logger & Alarm
Cellular vaccine fridge alarm and temperature data logger with two buffered, NIST-traceable probes, a built-in SIM and text, call and email alerts. For two side-by-side fridges at sites with no WiFi (1.5 m / 5 ft cable per probe); calibration certificates and push alerts included. Up to 2 years on 4 AA batteries, depending on settings and signal (USB-C optional). Cellular plan: first year included, then about $26.67/year (about $2.22/month) per device, billed annually.
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.

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