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KERN TEWJ 300-3-B | Compact Laboratory Balance EWJ 300-3 | 300 g, 0.001 g Readability
This compact precision balance weighs up to 300 g with 0.001 g readability and adjusts itself automatically with an internal weight, time-controlled every 2 h. Statistics, recipe and totalling functions are on board, plus tolerance weighing with visual and audible signals.
Key features
- Stabilisation time 2 s, linearity ±0.005 g, reproducibility 0.003 g
- Bargraph capacity display
- RS-232 standard and USB-Device interfaces, optional Bluetooth BTC or BLE
- Stainless steel weighing plate, Ø 80 mm, with a removable small draught shield
- Recommended adjusting weight 300 g (F1)
- Specifications
- Downloads
| Part Number | TEWJ 300-3-B |
| Brand | KERN |
| Model | EWJ 300-3 |
| Weighing capacity [Max] | 300 g |
| Readability [d] | 0.001 g |
| Linearity | ± 0.005 g |
| Reproducibility | 0.003 g |
| Stabilization time | 2 s |
| Interfaces | RS-232 standard, Bluetooth BTC (v2.0) (optional, factory), Bluetooth BLE (v4.0) (optional, factory), USB-Device |
| Adjustment options | Internal calibration (automatic) |
| Recommended adjusting weight | 300 g (F1) |
| Ambient temperature | 10 °C – 35 °C |
| Dimensions weighing surface (Ø) | 80 mm |
| Dimension housing (W×D×H) | 220×340×90 mm |
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