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Compact Laboratory Balance 300 g Readability 0,001 g - KERN EWJ 300-3
The KERN EWJ 300-3 is a compact laboratory balance with internal automatic adjustment that resolves up to 300 g in 0,001 g steps. Its broad function set with statistics, formulation and totalising plus USB and RS-232 makes it versatile in the lab.
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Description
The KERN EWJ 300-3 determines samples up to 300 g to 0,001 g and adjusts itself internally, so it stays accurate at any location without an external test weight.
Benefits
- Internal automatic adjustment: time-controlled every 2 h, keeps accuracy independent of location
- Readability d = 0,001 g: fine resolution across the range up to 300 g
- Checkweighing: an optical and acoustic signal supports portioning, dosing and sorting
- USB data interface: transfer of weighing data to PC, printer and peripherals, RS-232 standard
Applications
It suits jewellery and gold trading, quality control, laboratory work, dental laboratories and plastics processing.
Compliance and origin
EAN 4045761475373, customs tariff code 90160010, country of origin China.
Technical data
| Weighing range (Max) | 300 g |
|---|---|
| Readability (d) | 0,001 g |
| Repeatability | 0,003 g |
| Linearity | ± 0,005 g |
| Weighing system | Strain gauge |
| Stabilisation time | 2 s |
| Weighing pan | Ø 80 mm |
| Interfaces | RS-232 standard, USB, Bluetooth optional |
| Net weight | 2,2 kg |
| Operating temperature | 10 °C - 35 °C |
| Weight | 3.8 kg |
| Manufacturer | Kern |
| EAN | 4045761475373 |
| HS-Code | 90160010 |
| GPSR manufacturer information | KERN & SOHN GmbH, Ziegelei 1, DE-72336 Balingen-Frommern, www.kern-sohn.com |
| Condition of article | New |
| Article authenticity | Original product |
| Country of Manufacture | China |
| Material | Plastic |
| Wägebereich max (g) | 300 |
| Ablesbarkeit (g) | 0.001 |
| Display type | LCD |
| Interface | Bluetooth, RS-232, USB device |
Accessories
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Compact Laboratory Balance 600 g Readability 0,001 g - KERN EWJ 600-3
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Compact Laboratory Balance 3000 g Readability 0,01 g - KERN EWJ 3000-2
Item KER-EWJ 3000-2Questions about this item
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