PROSTAT靜電場測試儀PFM-711A技術參數(shù)
Specifications | |
Overall Range | High Range 0 V to ±19.99 kV (at 1” ± 0.03” distance): |
Instrument Tolerance | ±5% from 0 V to 10 kV |
Range Lights | Red “Bulls Eye” at 1” ± 0.03” distance |
Meter Display | 3? digit Liquid Crystal Display with 0.4” digit height. |
Response | Digital display updates three (3) times per second. |
Output | Analog signal output and 30” two conductor cable provided. |
Controls | Th ree position slide switch: KV/INCH - OFF - V/INCH |
Grounding | Meter circuit grounded through the conductive case and 10 mm snap fastener mounted on back of case |
Power | 9 Volts alkaline battery. |
Dimension (LxWxH) | 2.4” x 4.2” x 0.9” (6.1 cm x 10.7 cm x 2.3cm) |
Weight | 5 oz with battery installed (142g) |
PROSTAT靜電場測試儀PFM-711A介紹
PFM-711A現(xiàn)場儀表是一種精確的靜電場測量設備。PFM-711A電路是數(shù)字電子斬波器設計，可讓該儀器在存在離子化空氣的區(qū)域進行靜電場測量。
為了獲得準確，可重復的性能，PFM-711A必須在正常操作期間接地。PFM-711A單獨使用，可以測量幾乎任何平面或物體發(fā)出的靜電場。
以1伏和10伏為增量進行測量
在KV / INCH范圍內(nèi)，PFM-711A會在距充電表面一英寸的距離內(nèi)以10伏的增量指示從0到±20,000伏的靜電場電壓。
在V / INCH范圍內(nèi)，儀器在距充電表面一英寸的距離內(nèi)以1伏為增量測量0至±1,999伏的場密度。該儀器易于使用，其控件專為單手操作而設計。
提供地面參考
PFM-711A表殼是導電的。它為其測量電路提供接地參考。為了進行準確的測量，必須將儀表的人員正確接地，或者將儀表的外殼上的金屬搭扣與地面連接。
戴上正確接地的功能性腕帶，使外殼接地。通過選擇所需的范圍打開儀表。向下按SAMPLE HOLD按鈕，使其鎖定在較低或SAMPLE位置，并且在儀表顯示屏上不顯示HOLD。通過旋轉(zhuǎn)零位控件將顯示調(diào)整為零（0）伏。
The PFM-711A Field Meter is an accurate electrostatic field measuring device. The PFM-711A circuitry is a digital, electronic chopper design, which allows the instrument to make electrostatic field measurements in areas where ionized air is present.
For accurate, repeatable performance, the PFM-711A must be grounded during normal operations. Used by itself, the PFM-711A will measure electrostatic fields emanating from virtually any flat surface or object.
Measure in 1 Volt and 10 Volt Increments
In the KV/INCH range, the PFM-711A will indicate electrostatic field voltage from 0 to ±20,000 volts in 10 volt increments at one inch distance from the charged surface.
In the V/INCH range, the instrument measures field density from 0 to ±1,999 volts in 1 volt increments at one inch distance from the charged surface. The instrument is easy to use and its controls are designed for one hand operation.
Provides a Ground Reference
The PFM-711A meter case is conductive. It provides the ground reference for its measuring circuit. For accurate measurements, it is necessary that the person holding the meter be properly grounded, or the meter has a ground connection made to the metal snap on the case.
Ground the case by wearing a functional wrist strap that is properly grounded. Turn the meter on by selecting the desired range. Press the SAMPLE HOLD button down so that it latches in the lower or SAMPLE position, and HOLD is not indicated in the meter display. Adjust the display to zero (0) volts by rotating the ZERO control.
PROSTAT測試儀其他常用型號：
PROSTAT PFM-711A
PROSTAT PFK-100
PROSTAT PCS-730
PROSTAT PGA-710B
PROSTAT PDT-740B
PROSTAT PFK-105
PROSTAT Electrostatic Field Meter NEW + ORIGINAL+ ONE YEAR WARRANTY
愛澤工業(yè)成立于2010年，定位于向先進制造工業(yè)提供高端制造技術和設備。代理經(jīng)營世界先進的電氣自動化、機械與傳動、流體控制、儀器儀表、工具等產(chǎn)品。作為電氣，液壓以及氣動解決方案的合作伙伴，我們利用我們的全球協(xié)作團隊，為客戶提供先進解決方案，市場知識以及相關增值服務來幫助優(yōu)化客戶的工作效率，提高可靠性和安全性，致力于成為工業(yè)產(chǎn)品和解決方案的優(yōu)質(zhì)渠道。
如果有任何關于PROSTAT靜電場測試儀PFM-711A的疑問，請隨時與我們溝通（021-31006702）。我們將盡全力解決您的問題。
If you have any question for PROSTAT products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:www.dljtgw.com.
PROSTAT靜電場測試儀PFM-711A產(chǎn)品介紹及技術參數(shù)
