A&D Weighing BM-22 Microbalance, 22g x 0.000001g

$13,668.00
SKU:
BCL-BM-22
Condition:
New

Frequently Bought Together

Please choose Options for all selected Products

adam-equipmet-free-shipping.jpg

Weighing is at the heart of many laboratory processes and the BM Series(Ion Series) offers the features, performance and standard accessories to bring real convenience to your lab. With the six balances of the Ion Series, you can choose a capacity as high as 520 g or a microbalance with readability down to 1 μg.

 

 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
                • Readability to 1µg (0.001 mg)
                • Built-in Fanless Ionizer Standard
                • Large Weighing Chamber
                • Automatic Response Adjustment
                • Automatic Self Calibration
                • GLP/GMP/GCP/ISO Compliant
                • AD-1688 Data Logger included 

MODEL

BM-20

BM-22

BM-252

BM-200

BM-300

BM-500

Weighing capacity

22g

5.1g / 22g1

250g

220 g

320 g

520 g

Minimum weighing value

0.001mg

0.001mg / 0.01 mg

0.01mg

0.1mg

Repeatability/Std Dev

0.0025mg (for 1g)

0.004mg (for 1g) / 0.01mg

0.03mg (for 100g)

0.1mg

0.2mg

Linearity

±0.010mg

±0.010mg / ±0.02mg

±0.010mg

±0.2mg

±0.3mg

±0.5mg

Stabilization Time (set to FAST)

Approx. 10 sec.

Approx. 10 / 8 sec.

Approx. 8 sec.

Approx. 3.5 sec.

Sensitivity Drift (10°C-30°C)

±2ppm/°C (when automatic self calibration is not used)

Operating temperature

5°C to 40°C (41°F to 104°F), 85%RH or less (non-condensing)

Display Refresh rate

5 times / second or 10 times / second

Measurement Units (Display mode)

g, mg, oz, ozt, ct, momme, dwt, GN, tael, tola, messghal, pieces (counting mode), % (percent mode), Specific gravity

Counting mode

Minimum unit mass = 0.1mg / Number of samples = 10, 25, 50 or 100 pieces

Percent mode

Minimum 100% ref. mass = 10.0 mg / Minimum 100% display = 0.01%, 0.1%, 1% (depends on the reference mass stored)

Internal Memory

200 sets weighing data / 100 sets with date & time / 50 sets of calibration data

External Data Logger

Store up to 5,000 weighing results with date & time to AD-1688 (standard)

Data Output

GLP / GMP / GCP / ISO compliant. Outputs: balance manufacturer, model, s/n, balance identifi cation number, data, time of calibration, mass used, and space for signature.

Standard interface

RS-232C, Quick USB, External key plug for optional foot switch (SW:128)

Internal Calibration

Motor-driven internal calibration

External Calibration masses (g)

20, 10, 5, 2, 1

200, 100, 50, 20, 10

200, 100, 50

300, 200, 100, 50

500, 300, 200, 100, 50

Ionizer electrode pin life

Approx. 10,000 hours of continuous use. (User replaceable)

Weighing pan diameter

25 mm (50 mm, 95 mm for weighing filters)

90 mm

Power consumption

Approx. 30 VA (supplied by the AC adapter)

External dimensions / Weight

259 (W) x 466 (D) x 326 (H) mm / Approx.

Standard accessories

AC adapter, Instruction manual, WinCT (CD-ROM), Weighing Data Logger (AD-1688), Long Tweezers for calibration mass (AD-1689), Standard Tweezers. BM-20/22 also includes two filter weighing pans, microfuge holders and 3 sizes of disposable pans.

1 Smart range function: The minimum weighing value switches to 0.01 mg automatically when the display value exceeds 5.1 g but returns to 0.001 mg by pressing the RE-ZERO (tare) key.

MODEL

BM-20

BM-22

BM-252

BM-200

BM-300

BM-500

g

Capacity

22

5.1 / 22

250

220

320

520 g

Readability

0.000001

0.000001 / 0.00001

0.00001

0.0001

mg

Capacity

22000

5100 / 22000

250000

220000

320000

520000

Readability

0.000001

0.001 / 0.01

0.01

0.1

oz

Capacity

0.776

0.18 / 0.776

8.82

7.76

11.29

18.34

Readability

0.0000001

0.0000001 / 0.000001

0.000001

0.00001

ozt

Capacity

0.707

0.164 / 0.707

8.03

7.07

10.29

16.72

Readability

0.0000001

0.0000001 / 0.000001

0.000001

0.00001

ct

Capacity

110

25.5 / 110

1250

110

1600

2600

Readability

0.00001

0.00001 / 0.0001

0.0001

0.001

mom

Capacity

5.87

1.36 / 5.87

66.67

58.7

85.3

138.7

Readability

0.000001

0.000001 / 0.00001

0.00001

0.0001

dwt

Capacity

14.15

3.28 / 14.15

160.7

141.5

205.8

334.4

Readability

0.000001

0.000001 / 0.00001

0.00001

0.0001

GN

Capacity

339.5

78.71 / 339.5

3858

3395

4938

8024

Readability

0.00002

0.00002 / 0.0002

0.0002

0.002

Product Brochure