KQ-3型颗粒强度测定仪�?/span>2014年颗粒强度测定仪系列最新产�?/span>＋�/span>采用先进的传感测量技�?/span>,实现数字显示的最新颗粒强度测定仪、�/span>该仪器有体积導�/span>�?/span>强度值直诺�/span>�?/span>精度髗�/span>�?/span>使用更方侾�/span>,是化�?/span>�?/span>药品�?/span>催化剁�/span>�?/span>颗粒等样品强度测定最为理想的新一代颗粒强度测定仪、�/span>

事�/span>�?/span>主要技术标:

1�?/span>电源电压: AC 220V ± 10%

2 �?/span>环境温度: 0℃～50 ℂ�/span>

3 �?/span>相对湿度: 85%

4 �?/span>颗粒直径:直径< 25mm＇�/span>大直径可加工（�/span>

5 �?/span>测量范围� (1)礹�/span>倻�/span>� 0� 1000N

6 �?/span>刅�/span>�?/span>玆�/span>: 0. 1N

7 �?/span>测量精度: ≤�?.5%F.S

8 �?/span>外形尺寸:19Omm×265mm×296mm

(传感器精度为±0.02%F.S ,仪器显示设计丹�/span>0. 0N)

丈�/span>�?/span>使用方法:

1�?/span>逆时针旋转手�?/span>,使加力杆上移,接通电溏�/span>,显示器显示仪器最大量稊�/span>＋�/span>最后显礹�/span>0.0N,如显示其它数倻�/span>,应按清零�?/span>,清零指示灯亮＋�/span>数字显示丹�/span>0.0N、�/span>

2 �?/span>将试验样品置于样品盘中心位置,如样品过里�/span>,显示数字变化,应再次重复操佛�/span>,按清零键,最后显礹�/span>0.0N,再顺时针旋转手轮,将加力杆下移,当加力杆接近样品旵�/span>,按一下峰值保持键,此时峰值保持指示灯�?/span>,再继续慢慢旋转手�?/span>,此时显示器已有数据显礹�/span>,并随着试验力的增加而增�?/span>,当样品颗粒破碎时,受力的最大数值即被锁宙�/span>＋�/span>此时数字直接显示最大强度倻�/span>、�/span>

3�?/span>继续试验旵�/span>,将样品盘中的残留物清陣�/span>,按一下峰值保持键,解除峰值保�?/span>,数字恢复显示丹�/span>0.0,同时峰值保持指示灯熄灭,且按一下清零键,直到数字显示丹�/span>0.0、�/span>

4 �?/span>当样品强度过�?/span>,显示数值超迆�/span>980N旵�/span>,应及时退凹�/span>,以防损坏传感�?/span>、�/span>

仪品发生故障不得自行拆卸,应返回厂方检�?/span>.