Datalogic Gryphon GM4500-HC | 2D High Density Imager | Healthcare | STAR 433 MHz RF | (RF Kit — Scanner + Cradle + Cable Incl.)
The Datalogic Gryphon GM4500-HC HD is a wireless 2D area imager built for the precision demands of hospital pharmacy and clinical environments. Its High Density optics read the miniature GS1 DataMatrix codes printed on pharmaceutical unit-dose packaging — labels too small or dense for standard imagers to decode reliably. Paired with STAR 433 MHz RF wireless and an inductive charging cradle, it delivers hands-free, contact-free operation across the ward floor.
High Density Imaging — Reads What Standard Scanners Miss
The HD imager at the heart of the GM4500-HC captures barcodes at higher pixel density than the standard SE-series optics. This matters acutely in pharmacy workflows where unit-dose vials, ampoules, and blister packs carry GS1 DataMatrix symbols as small as 5 × 5 mm. Where a standard scanner produces a decode error or requires repositioning, the HD model reads first-pass — directly reducing medication administration errors and the time nurses spend at dispensing cabinets.
STAR 433 MHz RF — Reliable Wireless Across the Clinical Floor
Datalogic STAR Cordless System operates on the dedicated 433 MHz band, offering up to 50 metres of indoor range and immunity from the congestion that affects 2.4 GHz environments packed with Wi-Fi access points, medical monitors, and mobile devices. The system handles up to 16 scanners per base simultaneously, making it well suited to multi-bed wards and high-throughput pharmacy counters where multiple staff scan concurrently.
Inductive Wireless Charging — No Contacts, No Corrosion
The WLC4090-HC-433 cradle charges the GM4500-HC HD by inductive coupling — the scanner drops into the cradle and charges through the housing with no exposed metal contacts. In healthcare environments where IPA wipes and hospital-grade disinfectants are used daily, contact-based cradles corrode over time and lose charging reliability. Inductive charging eliminates that failure mode entirely. The scanner can also continue scanning while seated in the cradle, removing dead time between patient medication rounds.
Healthcare-Grade Build — Antimicrobial and Disinfectant-Ready
The white antimicrobial housing is formulated to inhibit bacterial growth on the scanner surface between cleaning cycles — an important secondary barrier in environments where cross-contamination risk is always present. The unit is rated IP52 for dust and splash resistance and survives 1.8-metre drops onto hard floors, making it resilient to the everyday drops that occur in busy clinical settings. Operating range of 0 to 50°C covers every practical hospital and pharmacy environment without thermal throttling.
Complete RF Kit — Ready to Deploy Out of the Box
The GM4500-HC-433K1-HD ships as a complete RF kit: scanner, WLC4090-HC-433 inductive charging cradle, and USB cable. No additional accessories are required to begin scanning. The cradle doubles as the RF base station, so a single USB port on the host PC handles both data transmission and scanner charging — a practical advantage in space-constrained medication carts and pharmacy dispensing stations.
| Specification | Detail |
|---|---|
| Imager | High Density 2D MP Area Imager |
| Wireless | STAR 433 MHz RF |
| Range | Up to 50 m indoor |
| Battery | Li-Ion 3250 mAh |
| Charging | Inductive (contactless via WLC4090-HC-433 cradle) |
| IP Rating | IP52 |
| Drop Resistance | 1.8 m onto concrete |
| Dimensions | 166 x 109 x 68 mm |
| Weight | 235 g |
| Operating Temp | 0 to 50 C |
| Housing Colour | White antimicrobial |
| Kit Contents | Scanner + WLC4090-HC-433 cradle + USB cable |
| Warranty | 3 years |
What makes the HD imager different from the standard GM4500-HC?
The HD (High Density) imager captures barcodes at higher pixel density, enabling reliable decoding of very small or dense symbols — such as the GS1 DataMatrix codes found on pharmaceutical unit-dose vials and blister packs. The standard GM4500-HC uses a conventional 2D imager that may struggle or fail on sub-6 mm symbols. The HD model is the preferred choice wherever medication safety scanning requires first-pass reads on tiny labels.
Can the scanner continue to scan while it is seated in the cradle?
Yes. The inductive charging cradle charges the scanner through the housing without disabling the trigger or RF link. Staff can leave the scanner in the cradle between rounds and scan directly from it — useful at nursing stations where the scanner spends most of its time docked but needs to be available instantly without a warm-up delay.
Is the complete kit included with the GM4500-HC-433K1-HD?
Yes. The K1 suffix denotes the full RF kit: Gryphon GM4500-HC HD scanner, WLC4090-HC-433 inductive charging cradle (which also acts as the RF base), and a USB cable. Everything needed to begin scanning is included in the box. No separate cradle purchase is required.
Which disinfectants are safe to use on the GM4500-HC?
Datalogic rates the GM4500-HC housing as disinfectant-ready for IPA (isopropyl alcohol) wipes and common hospital-grade surface cleaners. The antimicrobial additive in the housing material provides additional protection between cleaning cycles. Always verify compatibility with your facility infection control policy before using bleach-based or quaternary ammonium products at concentrations outside Datalogic guidelines.