A&D GF-1000 Precision Balance, 1100 g x 0.001 g, External Calibration (Discontinued, Replaced by GF-1003A)
Original price was: $2,446.00.$1,849.00Current price is: $1,849.00.
Discontinued: A&D has replaced the GF-1000 with the A&D GF-1003A. The GF-1003A is the replacement for the A&D GF-1000, with the same 1100 g × 0.001 g capacity, 128 × 128 mm pan, and external calibration, plus USB and A&D’s newer Apollo features. It ships free in the continental U.S.
Shop the A&D GF-1003A (replaces the GF-1000)
A&D GF-1000 reference specs:
A&D GF-1000 precision balance: 1100 g × 0.001 g milligram balance with a breeze break and external calibration.
- 1100 g capacity, 0.001 g readability, ±0.003 g linearity, about 1.5-second readings
- 128 × 128 mm stainless pan with breeze break
- External calibration
- Bright VFD display
Calibrate your GF-1000 with a certificate (mail-in or in our Houston-area shop), or add calibration to your GF-1003A order:
Add In-House Calibration + Certificate ($95) Add NIST Calibration + Certificate ($395)
Description
A&D GF-1000 Precision Balance: 1100 g × 0.001 g with Breeze Break (Discontinued, Replaced by the GF-1003A)
The A&D GF-1000 is discontinued. A&D replaced it with the A&D GF-1003A, which has the same 1100 g × 0.001 g capacity, 128 × 128 mm pan, and external calibration, plus USB and A&D’s newer Apollo features. The specs below are kept for reference and for owners of the GF-1000.
The A&D Weighing GF-1000 was the highest-capacity milligram model in A&D’s GF series. It weighs up to 1100 g in 0.001 g steps on a 128 × 128 mm pan inside a breeze break, using A&D’s Super Hybrid Sensor (SHS). A&D has discontinued the GF series and lists the GF-1003A as the GF-1000’s successor.
Key Features
- 1100 g capacity, 0.001 g readability, ±0.003 g linearity, about 1.5-second readings
- 128 × 128 mm stainless pan with breeze break
- External calibration
- Bright VFD display
- Counting with ACAI, percent, and comparator functions
- RS-232C with WinCT software and GLP output
A&D GF-1000 Specifications (Reference)
| Brand / Series | A&D Weighing / GF (discontinued) |
|---|---|
| Model (MPN) | GF-1000 |
| Replacement | A&D GF-1003A Apollo |
| Capacity | 1100 g |
| Readability | 0.001 g |
| Repeatability (std. dev.) | 0.001 g |
| Linearity | ±0.003 g |
| Stabilization time | Approx. 1.5 seconds (FAST) |
| Sensitivity drift | ±2 ppm/°C (10 to 30 °C) |
| Weighing pan | 128 × 128 mm with breeze break |
| Calibration | External weight |
| Net weight | Approx. 3.8 kg |
| Display | Vacuum fluorescent display (VFD), 5 or 10 updates per second |
| Interface | RS-232C with WinCT software |
| Power | AC adapter, approx. 11 VA |
| Operating environment | 5 to 40 °C (41 to 104 °F), 85% RH or less |
| Dimensions (W × D × H) | 210 × 317 × 86 mm (8.3 × 12.5 × 3.4 in) |
Calibration for the GF-1000 and GF-1003A
Already own an A&D GF-1000? Our TDA-certified technicians calibrate it in-house, by mail-in or in our Houston-area shop, and include a certificate. Buying the replacement GF-1003A? Add calibration to that order and it ships calibrated:
- In-house calibration with certificate, using NIST-tested weights: $95. We calibrate and verify your GF-1000 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
Is the A&D GF-1000 discontinued?
Yes. A&D lists the GF-1003A as its replacement.
What replaced the A&D GF-1000?
The A&D GF-1003A, with the same 1100 g × 0.001 g capacity, 128 × 128 mm pan, and external calibration, plus USB and A&D’s newer Apollo features. Call us at (832) 290-3120 and we’ll help you move to the new model.
Can MNM Scales calibrate my GF-1000?
Yes. Choose in-house calibration with a certificate, using NIST-tested weights, for $95, or NIST calibration with a NIST-traceable certificate for $395.
Additional information
| Weight | 10 kg |
|---|---|
| Brand | A&D Weighing |








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