A&D BM-252 Ion Semi-Micro Balance, 250 g x 0.01 mg, Built-in Ionizer, Internal Calibration

Description

A&D BM-252 Ion Semi-Micro Balance: 250 g × 0.01 mg

The A&D Weighing BM-252 is the 250 g, 0.01 mg model in A&D’s Ion BM series. It weighs up to 250 g in 0.01 mg steps and has a built-in fan-less ionizer that removes static from samples and vessels at the press of the ION key, so powders, plastics, and filters read true.

One-touch internal calibration and Automatic Self Calibration keep the balance accurate as the room temperature changes. Built-in sensors display temperature, humidity, and atmospheric pressure; anti-static coated glass and a large weighing chamber block outside interference; and USB and RS-232C come standard.

Key Features

• 250 g × 0.01 mg; repeatability 0.03 mg (for 100 g); linearity ±0.10 mg
• Built-in fan-less ionizer with one-touch ION key
• Internal calibration (one-touch) and Automatic Self Calibration for temperature changes
• Environmental sensors for temperature, humidity, and pressure
• Anti-static glass breeze chamber with a large weighing space
• Auto response adjustment (FAST, MID, SLOW) for drafts and vibration
• Illuminated level bubble
• USB and RS-232C standard; GLP/GMP/GCP/ISO reports; data memory up to 200 points
• 5-year A&D warranty

Applications

Pharmaceutical and Analytical Labs

Weigh standards, samples, and APIs to 0.01 mg with documented calibration.

Static-Prone Samples

The ionizer and anti-static chamber help with powders, plastic vessels, and filters that pick up charge.

Quality Control and Research

Use GLP reports and data memory to document results.

A&D BM-252 Specifications

What’s in the Box

• A&D BM-252 balance with anti-static glass breeze chamber
• Ø90 mm weighing pan
• AC adapter
• Instruction manual

The AD-1688 data logger, printers, density kit, anti-vibration table, and calibration weights are not included.

Related A&D Ion BM Balances

• A&D BM-200, 220 g × 0.1 mg
• A&D BM-300, 320 g × 0.1 mg
• A&D BM-500, 520 g × 0.1 mg
• A&D BM-20 microbalance, 22 g × 0.001 mg

Calibration Options from MNM Scales

Get your BM-252 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 BM-252 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 pharmaceutical 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.

Manuals and Documents

The A&D Ion BM series brochure, datasheet, and instruction manual are available from A&D Weighing, or call us and we will send them.

Frequently Asked Questions

Does the BM-252 remove static?

Yes. A built-in fan-less ionizer neutralizes charged samples and vessels, and the glass breeze chamber is anti-static coated.

Does the BM-252 have internal calibration?

Yes. It has one-touch internal calibration and Automatic Self Calibration, plus external calibration if you need it.

BM-252 vs. BM-200?

The BM-252 reads 0.01 mg for semi-micro work; the BM-200 reads 0.1 mg up to 220 g.

Can MNM Scales calibrate the BM-252 before it ships?

Yes. Choose in-house calibration with a certificate, using NIST-tested weights, for $95, or NIST calibration with a NIST-traceable certificate for $395.

Why Buy Your A&D Balance from MNM Scales?

MNM Scales is an authorized A&D Weighing dealer and one of the largest scale distributors in the country, with one of the largest selections of balances and scales in every category. We offer free shipping in the continental U.S., in-house calibration and certificates, and real help choosing the right model from our Houston-area team. Wholesale and volume buyers can contact us for a quote.