“ThermoLinc PLUS” (2 Independent external Sensors for 2 Coolers) Monitoring Solution

$25.00

$25 Refundable Security Deposit

$7.49/Month/Sensor Lease upon activation ($14.98/Month)

 

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WiFi Temperature Monitoring Solution For Fridge & Freezer
  • Range: -55 to +50°C (-67 to +122°F)
  • Real-time Temperature Alarms via Email, Text message, and Automated Phone Calls to an unlimited number of recipients
  • Automatic temperature recording (Automated Temperature Logbook for health inspections, compliant with FDA CFR 21 Part 11).
  • Connects directly to your WiFi
  • Wireless (powered with AA replaceable batteries) / Alternatively powered with USB-C external adapter
  • User-friendly web-based application

No PayPal account needed. All major credit and debit cards are accepted.

Category:
Technical Specs

Internal Power Supply: AA batteries (non-rechargeable 4 x AA Alkaline)

External Power Supply: USB-C 5VDC (charger and cable not included) – Device automatically switches between battery and external power when plugged in and reverts to the battery when unplugged

Interface: 2.4 GHz WiFi + Real-time Long range Global Connect

Internal Memory: Stores up to 32,000 records with automatic cloud syncing via WiFi for unlimited continuous recording. The device can operate without WiFi until the internal memory is full. For example, with a 10-minute recording interval, it can function for 7.5 months without WiFi.

Cloud Storage: Unlimited cloud storage for all recorded data.

Performance

Advance Alarm function :

  • Immediate Alarm: Real-time email, text message, and automated phone call alarms to multiple recipients if any parameter falls below or exceeds the set threshold.
  • Delay for Alarm: Up to 24-hour delay can be set to notify only if measurements remain out of range for a specified period, reducing false alarms.
  • Trend Detection: Sends email alarms if a drift beyond a certain adjustable percentage is detected over a specific adjustable period.

Recording (Sample) Intervals: Adjustable from 1 minute to 30 minutes (down to 2 seconds or up to 120 minutes upon request).

Powerful Advanced PWA: Automatically detects screen size and loads the mobile or desktop version. Provides data analysis and generates various reports tailored to different use cases and industries.

Remote Access: Records are securely stored in the cloud and accessible from any device without range limits.

Sharing Access: Unlimited team members can access alarms, records, reports, and graphs.

Data Safety and Security: Data is stored in a tamper-proof format (FDA-compliant) and backed up daily.

End-to-End Encryption: All transactions between the logger, server, and users are fully encrypted.

Digital Tracing: All interactions between the user, web application, and data logger are securely recorded in a tamper-proof format for future audits.

Compliances & Standards

Hardware

IEEE 802.11b/g/n
FCCID WiFi Products: 2AC7Z-ESP32WROOM32E
FCCID Cellular Products: 2AC7Z-ESP32WROOM32E + 2AJYU-8VC0001
CE
EN 61326-1
EN 61010
EN 12830
ROHS

Application

FDA CFR 21 part 11

Warranty & Premium Access

MaxLinc does not require a paid subscriptionStandard access is completely free, and email alarms are always included.
Each device also comes with an initial $5 credit for SMS and phone-call alarms (approximately 250 SMS at $0.02 or 100 calls at $0.05 within US/CA). Credits are shared across all recipients and charged according to the phone number’s country code. Once the initial credit is used, you may purchase additional credit online — but you will still be able to view recent data and receive email alarms without buying credit.

Each device also includes one free year of Premium Access, which unlocks:

  • Unlimited historical data

  • Ability to share devices with new users

  • Access to all report types

After the first year, the device automatically returns to Standard Access (free), which limits historical data to the last 45 days and prevents adding new collaborators (existing shared users remain active). Premium Access can be restored at any time for $23.99 per device per year.

Warranty
All devices include a 2-year limited warranty, excluding consumable parts (e.g. batteries) and damage caused by water exposure, impact, or improper handling.

Leased Equipment
Leased units include lifetime Premium Access, plus $2 of SMS/phone-call credit every month, and are covered by a lifetime limited warranty (same exclusions as above).