Palmer Wahl 188-2-300 壓力數(shù)據(jù)記錄儀

Palmer Wahl 188-2-300 壓力數(shù)據(jù)記錄儀

多種安裝方式監(jiān)測各種設(shè)置的壓力

三個標(biāo)準(zhǔn)壓力范圍

五種類型安裝或安裝風(fēng)格。

選擇多種設(shè)計方案，可在多數(shù)地區(qū)監(jiān)測壓力。另外便攜機(jī)型帶有一個把手，便于攜帶，儀器也有壁掛式，嵌入式安裝，立管式安裝，或底座式安裝，每個型號設(shè)置為7天的記錄時間，簡單地改變時鐘刻度也可改為24小時，2天或31天的記錄刻度。

這些記錄儀準(zhǔn)確監(jiān)測學(xué)校，工業(yè)和化學(xué)場所氣體壓力。每個記錄儀設(shè)計獨特。校準(zhǔn)過程中，壓力元件大量測試，保證校準(zhǔn)優(yōu)于規(guī)定的精度。三個標(biāo)準(zhǔn)壓力范圍0-100 psi，0-300 psi和0-500 psi等五個安裝固定方式。壓力變化或天然氣使用量/消費量精確記錄在圖表上。精確測量，沿著時間線從零到滿量程50行循環(huán)圖。選擇一個或兩個監(jiān)測范圍相同的筆。也可訂購配置壓力范圍不同的筆，機(jī)械標(biāo)配觀察門，實心門可專門訂購。

包括：原裝記錄儀圖表盒，按需時間量程。

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.