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Precision Balance 420 g Readability 0,001 g - KERN EG 420-3NM
The KERN EG 420-3NM is a verifiable precision balance (class II, e = 0,01 g) with a 420 g range and 0,001 g readability. Its tuning-fork system delivers stable results and an RS-232 interface is fitted as standard.
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Description
The KERN EG 420-3NM combines a 420 g range with 0,001 g readability and is verifiable in class II with e = 0,01 g. The standard draught shield keeps air currents away from fine weighing.
Benefits
- Verifiable (class II, e = 0,01 g): legally compliant weighing in trade and inspection
- High resolution: 0,001 g readability across a 420 g range
- Tuning-fork system: stable temperature behaviour and a short 3 s stabilisation time
- Location-independent: internal adjustment via the side dial
- Data output: RS-232 interface as standard
- Draught shield fitted: 158×130×78 mm weighing chamber for draught-free fine weighing
Applications
Typical fields of use are pharmacies, the chemical industry, the gold and precious-metal trade, the cosmetics industry and general laboratory work.
Compliance and origin
EAN: 4045761212626. Customs tariff number: 90160010. Country of origin: Japan.
Technical data
| Weighing range (Max) | 420 g |
|---|---|
| Readability (d) | 0,001 g |
| Verification scale interval (e) | 0,01 g |
| Accuracy class | II |
| Minimum weight (Min) | 0,02 g |
| Repeatability | 0,001 g |
| Linearity | ± 0,003 g |
| Weighing system | tuning fork |
| Stabilisation time | 3 s |
| Weighing surface | Ø 118 mm |
| Display | LCD, digit height 17 mm |
| Interface | RS-232 as standard |
| Power supply | Plug-in power adaptor 220 V - 240 V AC, 50 Hz; rechargeable battery optional |
| Operating temperature | 10 °C - 30 °C |
| Housing dimensions (W×D×H) | 180×235×75 mm |
| Net weight | 1,8 kg |
| Weight | 3.4 kg |
| Manufacturer | Kern |
| Manufacturer Nr. | EG 420-3NM |
| EAN | 4045761212626 |
| 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 | Japan |
| Material | Plastic |
| Wägebereich max (g) | 420 |
| Ablesbarkeit (g) | 0.001 |
| Display type | LCD |
| Verification class | II |
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