The HW-CEP bench scale family is designed to weigh safely in potentially explosive atmospheres. The intrinsically safe product design ensures the highest level of safety and complies with the latest hazardous area standards. The fully configurable, large 5 segment lights enable fast, accurate checkweighing. auto-tare, accumulation and counting features add to the benefits of this truly versatile hazardous area scale.
Capacity x Resolution (kg) | 220 kg x 0.02 kg |
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Capacity x Resolution (lb) | 500 lb x 0.05 lb |
Capacity x Resolution (oz) | 8,000 oz x 1 oz |
Counting Mode |
Maximum countable number: 110,000 Number of samples: 5, 10, 20, 50 or 100 |
Response Time * | Within 1.5 seconds |
Repeatability (std. deviation) | 0.04 kg |
Linearity | ±0.04 kg |
Sensitivity Drift (typical) | ±20 ppm / °C (5° C to 35 °C / 41° F to 95° F) |
Display | 7 segment LCD (Character height: 25 mm) with backlight; 3-color, 5-step LED comparator lights |
Display Refreshment Rate | 10 times / second |
Operating Temperature | -10°C to 40°C (14°F to 104°F), 85% RH or less (no condensation) |
Power Supply | Four "D" size alkaline, 1.5 V batteries. Only DURACELL MN1300, ENERGIZER E95, or Panasonic LR20 (XI) can be used (but not mixed). |
Battery Life (approximately) | 1,500 hours with LED and backlight OFF or 1,000 hours with LED and backlight ON |
Weighing Pan Size (W x D) | 390 mm x 530 mm (15.4" x 20.9") |
Dimensions (W x D x H) | 390 mm x 691 mm x 776 mm (15.4" x 27.2" x 30.6") |
Weight | Approximately 18 kg (39.7 lb) |
* Time required for the last digit to settle (the stabilization mark will be lit one second after), which is subject to the weighing environment, response characteristic setting and how the target object is placed.