The Globe Scientific GBT-4502C is a precision balance with 4500 g capacity and 0.01 g readability, internally calibrated. It weighs up to 4500 g, for general sample, reagent and bulk-material weighing where milligram resolution is not needed. It is part of Globe’s GBT series, operated from a color touchscreen.
Specifications
| Model | GBT-4502C |
| Maximum capacity | 4500 g |
| Readability | 0.01 g |
| Repeatability | 0.008 g |
| Linearity | ±0.02 g |
| Calibration | Internal |
| Stabilization time | 1.5 sec |
| Pan size | 195 x 195 mm |
| Balance dimensions | 333 x 206 x 107 mm |
| Data ports | 2 x RS232, USB-A, USB-B, Ethernet, Wi-Fi |
| Power | 100–240 V, 50–60 Hz |
| Country of origin | Poland |
| Guarantee | Globe Scientific 5-Year Replacement Guarantee |
GBT-series features
- Color touchscreen with two infrared sensors for touch-free operation and a customizable home screen.
- Eleven application modes: basic weighing, piece counting, check weighing, dosing, deviations, density (solids and liquids), animal weighing, statistics, totalizing (formulation) and peak hold.
- Stores users, products, weighings, packaging, formulations and customers; reports include balance ID, user, date, time, software version, mode, results and a signature line for GLP documentation.
Also available: GBT-4502C-CT (with calibration certificate)
Frequently asked questions
How is the GBT-4502C calibrated?
The GBT-4502C calibrates itself with an internal weight. Globe provides three triggers: temperature-activated, time-activated and manual. Globe also sells it as the GBT-4502C-CT, which includes an ISO/IEC 17025:2017 accredited calibration certificate.
How do I get weighing data off the GBT-4502C?
Through its ports: 2 x RS232, USB-A, USB-B, Ethernet, Wi-Fi. It stores users, products, weighings and formulations, and prints reports with a signature line.
How big is the GBT-4502C’s weighing pan, and how fast does it settle?
The pan is 195 x 195 mm and Globe rates stabilization at 1.5 sec. The balance itself measures 333 x 206 x 107 mm.
What do the GBT-4502C’s repeatability and linearity figures mean?
Repeatability of 0.008 g is how closely repeated weighings of the same load agree. Linearity of ±0.02 g is the largest deviation from the true mass across the weighing range. Both are Globe’s specifications for the GBT-4502C.
