Original price was: $6,980.00.$3,799.00Current price is: $3,799.00.
Replaces the A&D HR-202i. A&D has discontinued the HR-202i; the A&D GH-202 is the closest current model, with the same dual range (51 g × 0.01 mg / 220 g × 0.1 mg) and Ø90 mm pan as the HR-202i, plus built-in internal calibration.
The A&D Weighing GH-202 Semi-Micro Balance provides 220g / 51g capacity, 0.1mg /0.01mg readability, 90mm / 3.6" dia platform or pan, internal calibration (plus external). It is suited to pharmaceutical formulation, research laboratories, quality control.
Add calibration with certificate:
Add In-House Calibration + Certificate ($95) Add NIST Calibration + Certificate ($395)
Description
A&D GH-202 Analytical Balance Dual Range 220g / 51g 0.1mg /0.01mg
The A&D Weighing GH-202 Semi-Micro Balance is a professional semi-micro balance offering a 220g / 51g capacity, 0.1mg /0.01mg readability. It is suited to pharmaceutical formulation, research laboratories, quality control and other applications that require reliable, repeatable weighing.
Replaces the A&D HR-202i
A&D has discontinued the HR-i series. If you are looking for an A&D HR-202i, or replacing one, the GH-202 is the closest current A&D model, with the same dual range (51 g × 0.01 mg / 220 g × 0.1 mg) and Ø90 mm pan as the HR-202i, plus built-in internal calibration. See the A&D HR-202i reference page for the old specs, or call us at (832) 290-3120.
Key Features
- 220g / 51g capacity
- 0.1mg /0.01mg readability
- 90mm / 3.6" dia weighing platform or pan
- Internal calibration with a built-in weight (external calibration also supported)
- Communication options: RS-232C
- Counting function for parts and inventory applications
- Five-year manufacturer warranty
- Percentage and Counting Modes, Multiple Weighing Units
- Tall 251mm (9.88") Weighing Chamber
- Built-in Motorized Calibration Weight
- Automatic or Manual Full Digital Calibration
- One Touch Environmental Filters
- GLP/LIMS/ISO Compliant
- 5 Year Warranty
Recommended Applications
- Pharmaceutical formulation
- Research laboratories
- Quality control
- High-precision sample preparation
Specifications
| Brand | A&D Weighing |
|---|---|
| Model | GH-202 |
| Product type | Semi-Micro Balance |
| Capacity | 220g / 51g |
| Readability | 0.1mg /0.01mg |
| Platform or pan size | 90mm / 3.6" dia |
| Calibration | Internal (built-in weight) and external |
| Interfaces | RS-232C |
| Condition | New |
| MNM Scales SKU | GH-202 |
| Pan Size | 90mm / 3.6" dia |
| Percentage Min Div | 0.01%, 0.1% or 1% (auto prompt) |
| Counting Min Weight | 0.1 mg |
| Linearity | 0.1 mg / 0.02 mg |
| Repeatability / Std Dev | ±0.2 mg / ±0.03 mg |
| Stabilization Time | Approx. 3.5 sec (0.1 mg) / 8 sec (0.01 mg) |
| Sensitivity Drift (10°C-30°C) | ±2ppm/°C (when automatic self calibration is not used) |
| Display Refresh | 5 times per second / 10 times per second |
| Physical Dimensions (W x D x H) | 217 x 442 x 316mm / 8.54 x 17.4 x 12.24" |
| Breeze Break Dimensions (W x D x H) | 164 x 148.5 x 251mm / 6.45 x 5.84 x 9.88" |
| Operating Temperature | 5°C to 40°C (41°F to 104°F), 85% RH or less (no condensation) |
| Weight | Approx. 8.2 kg / 18 lb |
| Power | 100, 120, 220, 240 VAC (AC Adapter) 50 Hz/60 Hz, 11 VA |
| Standard Accessories | WinCT in CD-ROM, Manual, AC Adapter |
| External Calibration Mass (optional) | 20 g / 50 g / 100 g / 200 g |
Approval and Calibration
Unless NTEP approval is specifically stated for the exact model, this product should be treated as a general-purpose weighing device rather than legal for trade. MNM Scales can provide calibration guidance and certificate options appropriate to the application.
Compatible Accessories and Related Products
Compatible accessories, replacement parts, calibration options, and related models are assigned to this listing where verified. Review the related-product section below and confirm model compatibility before adding accessories to the order.
Calibration Options from MNM Scales
Get your GH-202 calibrated and ready to use on day one. Add either option to your order, and our TDA-certified technicians calibrate it in-house before it ships:
- In-house calibration with certificate, using NIST-tested weights: $95. We calibrate and verify your GH-202 with NIST-tested weights and include a calibration certificate, so it arrives set up and accurate. Add $95 calibration to cart
- NIST calibration with a NIST-traceable certificate: $395. Full calibration documented on a NIST-traceable certificate, for labs, QC programs, and audits that need a paper trail. Add $395 NIST calibration to cart
We also recalibrate scales and balances you already own, by mail-in or in our shop, with on-site service across Houston and the surrounding area. Request calibration or call (832) 290-3120.
Frequently Asked Questions
Does the A&D GH-202 replace the HR-202i?
Yes. A&D discontinued the HR-202i, and the GH-202 is the closest current model, with the same dual range (51 g × 0.01 mg / 220 g × 0.1 mg) and Ø90 mm pan as the HR-202i, plus built-in internal calibration.
Why Buy from MNM Scales?
MNM Scales supplies professional weighing equipment, replacement parts, calibration support, and product-selection assistance for laboratory, commercial, and industrial customers. Bulk-quantity and certified-calibration options may be available for qualifying products.
Additional information
| Weight | 20 kg |
|---|---|
| Brand | A&D Weighing |











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