A&D Weighing GH and GX-A Series Analytical Semi-Micro Balances

A&D GH-252 and GX-224A Analytical Semi-Micro Balances Description

GH-252 Analytical Semi-Micro Balance Description:

The A&D Weighing GH-252 Analytical Semi-Micro Balance represents the pinnacle of high-stability analytical weighing technology, featuring an innovative dual range system that delivers exceptional versatility with a 250g x 0.1mg major range and an ultra-precise 101g x 0.01mg semi-micro range for the most demanding laboratory applications. This premium balance incorporates advanced automatic calibration functionality alongside convenient one-touch calibration options, ensuring consistent accuracy and reliability throughout operation. With full GLP/GMP/GCP/ISO compliance for regulatory requirements and backed by A&D's industry-leading 5-year warranty, the GH-252 provides unmatched reliability assurance for critical research, pharmaceutical testing, and quality control applications where exceptional repeatability and precision are essential for accurate analytical results.

Engineered for comprehensive laboratory efficiency and seamless workflow integration, the GH-252 offers extensive functionality through multiple weighing units including g, mg, ct, oz, ozt, dwt, mom, t, and TL, complemented by counting and percentage modes for diverse analytical applications. The balance features robust data management capabilities with memory storage for up to 200 sets of weighing data, standard RS232C bidirectional communication interface, and included WinCT software for direct data transfer to PC systems, streamlining laboratory data management and transfer processes. Professional features include underhook weighing capability for specialized below-balance measurements, ID number functionality for precise balance identification in GLP documentation, and professional-grade construction designed to withstand the demands of rigorous laboratory environments. Complete with the TB-S139 AC adaptor and comprehensive feature set ideal for research and quality control applications, the GH-252 delivers the precision, reliability, and advanced connectivity required for modern analytical laboratories.

GH-252 Features

• Industry leading 5 year warranty - unmatched reliability guarantee
• High capacity in semi-micro range – 101 g x 0.01 mg
• Internal calibration – both one touch and automatic
• Full GLP/GMP/GCP/ISO compliance for regulatory requirements
• Multiple weighing units – g, mg, ct, oz, ozt, dwt, mom, t, TL
• Counting & percentage modes for diverse applications
• Data memory function – stores up to 200 sets of data
• Underhook weighing capability for specialized measurements
• Standard data interface – RS232C bidirectional communication
• Standard WinCT software – load data directly into your PC
• ID number capability – can be set to identify balance in GLP documentation
• AC Adaptor TB-S139 Included
• Precise measurements with exceptional repeatability
• Streamlined data management and transfer
• Professional-grade construction for demanding laboratory environments
• Comprehensive feature set ideal for research and quality control applications

GX-224A Analytical Semi-Micro Balance Description:

The A&D Weighing GX-224A Analytical Semi-Micro Balance represents the pinnacle of precision weighing technology, delivering exceptional 0.0001g readability with comprehensive trade approval certification (NMI 6/4C/323) for commercial applications. This premium balance incorporates cutting-edge Smart Super Hybrid Sensor (Smart SHS) technology for rapid stabilization, long-term durability, and low cost of ownership, while the built-in fanless ionizer with Quick Ion technology and external IR switch quickly eliminates static electricity from samples through the embedded breeze break system. Advanced protection features include Impact Shock Detection (ISD) with feedback to prevent weight sensor damage, shock logging function recording up to 50 adverse impacts with timestamps, and cushioning under the weighing pan to significantly mitigate impact effects. The large, detachable antistatic glass breeze break with retractable doors that disappear into the back ensures optimal sample protection without requiring additional rear space, all backed by A&D's industry-leading 5-year warranty.

Engineered for comprehensive analytical functionality, the GX-224A features revolutionary Electronically Controlled Load (ECL) technology enabling precision management without external weights, complemented by Flow Rate Display (FRD) and flow rate comparator for enhanced accuracy in dynamic weighing applications. The balance incorporates automatic self-calibration responding to temperature changes or scheduled intervals, automatic minimum weight calculation capabilities, and alert functions ensuring measured quantities meet specified thresholds. Professional features include User Access Control (UAC) with password protection, GLP/GMP/GCP/ISO compliant output, Universal Flexi Coms (UFC) for versatile connectivity, and extensive operational modes including counting with ACAI, percent mode, animal weighing functions, and statistical calculations. Additional specialized capabilities encompass five-level comparator function with buzzer, density determination (with optional kits), underhook weighing for magnetic materials, comprehensive data memory functions, and thoughtful design elements like the large front-mounted LED-illuminated spirit level and easy-adjust thumbwheel leveling feet, complete with TB-S139 AC adaptor for reliable laboratory operation.

GX-224AE Features

• Industry leading 5-year warranty - exceptional reliability guarantee
• Trade Approved - NMI 6/4C/323
• Impact shock detection (ISD) providing feedback to prevent damage to the weight sensor
• Shock logging function that records up to 50 adverse impact loads with timestamp
• Cushioning under the weighing pan to mitigate impact shocks significantly
• Protection against vertical and transverse static overloading
• Smart super hybrid sensor (Smart SHS) for fast stabilization, long-term durability and low cost of ownership
• Electronically controlled load (ECL) enabling precision management without external weights
• Flow rate display (FRD) for easier and more accurate flow rate calculations
• Flow rate comparator indicating whether rates are within designated limits
• Automatic self calibration in response to temperature changes or according to set schedules
• Automatic minimum weight calculation with either ECL or actual external weight
• Alert function ensuring measured quantity is not smaller than set minimum weight
• Built-in fanless ionizer with Quick Ion technology and external IR switch
• Large, detachable antistatic glass breeze break (0.0001 g readability models)
• Retractable doors that disappear into the back, requiring no extra space
• Large, front-mounted spirit level with LED illumination
• Easy-to-adjust leveling feet with thumbwheels
• Security slot in the rear for anti-theft lock
• User access control (UAC) with password protection
• GLP/GMP/GCP/ISO compliant output for regulatory requirements
• Universal Flexi Coms (UFC) for versatile connectivity
• Data memory function for sample storage
• Counting mode with Automatic Counting Accuracy Improvement (ACAI)
• Percent mode function for target weighing or checking sample variation
• Animal weighing (average & hold) function for moving objects
• Statistical calculation function (SCF) for measurement analysis
• Five-level comparator function with buzzer
• Density determination function (optional kits available)
• Underhook for weighing magnetic materials and measuring density
• Gross/Net/Tare output
• Tare memory function storing values in non-volatile memory
• Auto power ON and OFF functions
• AC Adaptor TB-S139 Included

For a Full Range of Additional Options  - Please Click Here

• Serial Cable DB9 Female to DB9 Female ($104.50)
• Animal Weigh Pan - GX-AE only ($544.50)
• External  Rechargeable Power Supply ($918.50)
• Remote Switch Option ($313.50)

Need Help? Call 1300 812 450

Specifications

Need Help? Call 1300 812 450