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Gemini GR Series, A&D Weighing Analytical Balance

  • GLP/GMP/GCP/ISO compliant software outputs the calibration data and ID number of the balance for calibration confirmation to the AD-8121B printer
  • Easy-access door system
  • Automatic self-calibration
  • Data memory function
  • Weighing chamber
  • Underhook weighing
  • Internal calibration
  • Liquid crystal display (LCD)
  • RS-232 interface for connecting to printer or PC
  • WinCT© communication tools software

Weighing Units:
Carat, Pennyweight, Troy Ounce, Decimal Ounce (See technical manual for complete listing)

Operating Modes:
Percentage, Counting

Power:
120 V AC (AC adapter) 50Hz/60 Hz, 11 VA (110, 220, 240 VAC adapter by special order)

Stabilization Time:
Approx. 3.5 sec (0.1 mg)/8 sec (0.01 mg)

Sensitivity Drift (10 °C to 30 °C):
±2 ppm/°C (when automatic self-calibration is not used)

Calibration Weight:
GR-120: 50 g/100 g
GR-200: 100 g/200 g
GR-300: 200 g/300 g

Operating Temperature:
41 °F to 104 °F (5 °C to 40 °C) 85% RH or less (no condensation)

Est. Weight:
13.2 lb (6.0 kg)

Warranty:
Five-year limited

Return Policy:
A&D Weighing standard policy -
restock fee may apply

Model  Capacity Readability Repeatability Linearity Weighing Chamber Pan Size Dimensions Part Number

GR-120

120 g

0.0001 g

0.0001 g

±0.0002 g

7.01 × 6.5 × 9.17 in
(178 × 160 × 233 mm)

85 mm
(Ø 3.3 in)

249 × 330 × 327 mm
(9.8 × 12.99 × 12.87 in)

97625

GR-200

210 g

0.0001 g

0.0001 g

±0.0002 g

7.01 × 6.5 × 9.17 in
(178 × 160 × 233 mm)

85 mm
(Ø 3.3 in)

249 × 330 × 327 mm
(9.8 × 12.99 × 12.87 in)

97626

GR-300

310 g

0.0001 g

0.0001 g

±0.0002 g

7.01 × 6.5 × 9.17 in
(178 × 160 × 233 mm)

85 mm
(Ø 3.3 in)

249 × 330 × 327 mm
(9.8 × 12.99 × 12.87 in)

97627

Resources / Downloads

Title Download Email
A&D Weighing Gemini GR Series Micro and Semi-micro Balance, Catalog Page Download Email

Title Version Revision Download Email Category Archived
A&D Weighing Gemini GR Series Instruction Manual Download Email Precision Balances No

Title Collateral Wizard Request Download Email Category
A&D Weighing Gemini GR Series Download Email Balances|Precision Balances

Parts

Analytical Models

Part # Description List Price Cart
97625 Balance,A&D, Analytical Gemini Series, GR-120, 120g x 0.1mg, 120V adapter

List Price: $3,075.00

97626 Balance,A&D, Analytical Gemini Series, GR-200, 210g x 0.1mg, 120V adapter

List Price: $3,495.00

97627 Balance,A&D, Analytical Gemini Series, GR-300, 310g x 0.1mg, 120V adapter

List Price: $4,350.00

Options

Part # Description List Price Cart
97605 Balance OPT,Anti Theft Device A&D AD-100-2

List Price: $77.00

97606 Balance OPT,Density Determination Kit A&D AD-1653

List Price: $579.00

97607 Balance OPT,Battery Pack Rechargeable A&D AD-1682

List Price: $710.00

97608 Balance OPT,Universal Remote Display A&D AD-8920

List Price: $275.00

97609 Balance OPT,Remote Controller A&D AD-8922

List Price: $650.00

97610 Balance OPT,Static Eliminator A&D AD-1683

List Price: $1,275.00

97612 Foot Switch,SW:128 A&D

List Price: $85.00

151247 Data Logger,AD-1688 3 Cables (1 m) 9-pin, 25-pin, 7-pin connectors, to USB, Time & Date, 5000 memory storage

List Price: $320.00

196128 Printer,A&D AD-8127 Dot Matrix, Statistical, Includes Power Supply and Serial Cable. GLP/GMP/GCP/ISO Compliant.

List Price: $890.00

97649 Balance OPT,AC Adapter TB:248, TB:237 or TB:648, 12 VDC 120 VAC 420mA Negative A&D BM, FX-i, FZ-i, GF, GX, GF-K, GX-K, GH, GR, HR, HR-A, HR-AZ, HR-i, MC, AD-4212 Models

List Price: $45.00

Replacement Parts

Replacement parts can only be purchased through trained and authorized dealers. You must be logged in as a dealer to view any available replacement parts.

To locate a dealer in your area, please call us at 1-800-472-6703 or fill out a request online.

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