NSF-1石粉含量试验器

武汉格莱莫检测设备有限公司 电话：13545068882 027-86619889

传真：027-86619889   网址：www.glmgs.com

一、产品简介
One, product introduction
本仪器根据国家标准GB/T14684-2001《建筑用砂》中石粉含量测定条件的要求设计制造，可供建筑、交通部门建筑材料检定实验室测定石粉含量。由电动搅拌装置、转速和时间自动控制器、量杯支架组成。根据GB/14684-2001的规定，用户可选择：1、亚甲蓝MB值测定法；2、亚甲蓝快速试验法。仪器采用微电脑技术自动按照所选定的方法实现规定的操作步骤，并数字显示时间和转速。
The apparatus according to the national standard GB / T14684-2001 "sand for building powder content determination condition requirements for the construction, design and manufacturing, transportation department building materials test laboratory determination of sand content. By the electric stirring device, speed and time automatic controller, measuring cup bracket. According to GB / 14684-2001 regulations, the user can choose: 1 MB, methylene blue value determination; 2, methylene blue rapid test method. Instrument adopts the technology of the microcomputer automatically according to the selected method of implementation of the provisions of the operation steps, and digital display of time and speed.
二、技术指标
Two, technical indicators
★搅拌转速自控：600±60r/min 400±40r/min
Automatic control of stirring speed: 600 + 60R / min 400 + 40R / min
★计时装置：最大90分钟 分辨率1秒
Of timing device: maximum 90 minutes 1 second resolution
★转速测量误差：±2r/min
Of speed measurement error: + 2R / min
★搅拌叶轮：Φ75±10mm
In a mixing impeller: 75 + 10mm
★玻璃瓶容量：1l
Of glass bottle capacity: 1L
★自控功能：可选择亚甲蓝MB测定法或亚甲蓝快速试验法
Of automatic control function: can choose MB method for determination of methylene blue and methylene blue rapid test method
三、产品特点
Three, product characteristics
★本仪器为落地式结构，可做试模规格300㎜×300㎜，高度的变化量在30~100mm的范围内，可任意调整。
In the apparatus for floor type structure, can die size 300 mm x 300 mm, the height change in volume in the 30 ~ 100mm range, can be arbitrarily adjusted.
★安装试模的夹紧机构先进，使用方便，安全可靠。
Installation and test mode of the clamping mechanism of advanced, easy to use, safe and reliable.
★试模安装在小车上后，能自动对中，无须任何调整。
In the test mode is mounted on a vehicle, automatically, without any adjustment.
★点动小车，可以让小车停到任意位置。
On the move trolley, so that cars can stop at arbitrary position.
★小车的碾压次数可任意设定，并可随时记录碾压次数，当实际碾压次数达到设定值后，碾压自动停止。
Of car of the rolling frequency can be set arbitrarily, and can be readily recorded rolling times, when the actual rolling times reaches the set value, rolling automatic stop.
★碾压温度根据试验要求可任意设定，当实际温度达到设定温度后，自动停止加温，并准确显示温度数值。
Of compaction temperature according to test requirements can be arbitrarily set, when the actual temperature reaches the set temperature, automatically stops heating, and accurately display the temperature value.