G MASTER

Truevalley

About this app

G-MASTER Calibration Hub is a smart and simple calibration management application designed for calibration engineers, hospitals, laboratories, and service companies.
The app helps engineers collect, organize, and monitor calibration equipment records directly from mobile devices without paperwork.
Using G-MASTER, engineers can easily create and manage calibration records including:
Equipment Name
Make & Model
Serial Number
Asset ID & Location
Range
Resolution
Accuracy
Remarks
Calibration Date
Due Date
Key Features
Smart Calibration Record Management
Create and save unlimited equipment records center-wise for easy organization and tracking.
Due Date Monitoring
Quickly identify:
Overdue equipment
Due soon equipment
Valid equipment
with a clean dashboard interface.
Calibration Center Management
Create separate centers for hospitals, laboratories, industries, and customers to organize equipment efficiently.
Easy Data Collection
Calibration engineers can directly enter equipment data during service visits using a mobile device.
Auto Due-Date Calculation
Automatically calculate the next calibration due date based on the selected calibration interval.
Backup & Restore
Export and backup full center records safely for future use and customer reporting.
Simple & Professional UI
Modern dark-theme interface designed for fast and easy field operation.
Ideal For
Calibration Engineers
NABL Service Providers
Hospitals
Laboratories
Biomedical Engineers
Maintenance Teams
Service Companies
Why Choose G-MASTER?
Reduce paperwork
Organize calibration records efficiently
Track equipment status instantly
Improve service workflow
Access records anytime G-MASTER helps calibration professionals manage equipment records smarter, faster, and more professionally.