Palmer Wahl 188-1-300 压力数据记录仪

Palmer Wahl 188-1-300 压力数据记录仪

多种安装方式监测各种设置的压力

三个标准压力范围

五种类型安装或安装风格。

选择多种设计方案，可在多数地区监测压力。另外便携机型带有一个把手，便于携带，仪器也有壁挂式，嵌入式安装，立管式安装，或底座式安装，每个型号设置为7天的记录时间，简单地改变时钟刻度也可改为24小时，2天或31天的记录刻度。

这些记录仪准确监测学校，工业和化学场所气体压力。每个记录仪设计独特。校准过程中，压力元件大量测试，保证校准优于规定的精度。三个标准压力范围0-100 psi，0-300 psi和0-500 psi等五个安装固定方式。压力变化或天然气使用量/消费量精确记录在图表上。精确测量，沿着时间线从零到满量程50行循环图。选择一个或两个监测范围相同的笔。也可订购配置压力范围不同的笔，机械标配观察门，实心门可专门订购。

包括：原装记录仪图表盒，按需时间量程。

Versatile mounting styles allow these units to monitor pressure in a variety of settings

Three standard pressure ranges

Five types of installation or mounting styles.

Choose from several designs which will allow you to monitor pressure in most areas. In addition to to portable model which comes with a handle for easy carrying, units also come in a wall-mount, flush-mount, pipestand-mount, or pedestal-mount.

Each model is set for a 7-day recording time, but the units can be changed to 24-hour, 2-day or 31-day recording timescales by simply changing the timescale on the clock. 

These recorders accurately monitor gas pressure to schools, industrial, and chemical locations. Each recorder element is individually designed and calibrated for one service range. Pressure elements are subjected to extensive testing during calibration to insure better than specified accuracy. Three standard pressure ranges, 0-100 psi, 0-300 psi, and 0-500 psi are offered in the five installation or mounting styles. Pressure changes or gas usage/consumption are precisely recorded on the chart. Precise volume breakdown is measured as the pen scallops the fifty line circular chart, moving along the time line from zero to full scale. choose from one or two pens designs with the pens monitoring the same ranges; however, special configurations with a pen for different pressure ranges can be ordered. The units come standard with a viewing door, solid doors can be ordered specially.

What's Included:

Box of charts with your recorder at the initial timescale you request.