產(chǎn)品名稱: 雷達(dá)液位計(jì)

型號(hào)系列:WL-900

品牌:global water

產(chǎn)地:美國(guó)

價(jià)格:**終成交價(jià)格需聯(lián)系客服

WL900 雷達(dá)液位變送器為超聲波設(shè)備提供了邏輯擴(kuò)展，其中應(yīng)用條件需要非接觸式液位測(cè)量，但超聲波液位變送器測(cè)量不可接受。WL900 雷達(dá)液位變送器非常適合各種水和廢水應(yīng)用，在這些應(yīng)用中，反射液體具有泡沫表面、蒸汽或超出超聲波變送器功能的多塵環(huán)境。雷達(dá)液位變送器也不受溫度、真空、壓力、甲烷或二氧化碳的影響。

WL900 雷達(dá)液位變送器采用**的雷達(dá)脈沖技術(shù)，可在 10 英寸至 50 英尺的寬范圍內(nèi)提供準(zhǔn)確可靠的液位測(cè)量。憑借其簡(jiǎn)單的按鈕校準(zhǔn)系統(tǒng)，WL900 雷達(dá)液位變送器很容易按照簡(jiǎn)單的說明在工作臺(tái)或現(xiàn)場(chǎng)進(jìn)行設(shè)置和維護(hù)。只需將 WL900 雷達(dá)液位變送器對(duì)準(zhǔn)您的低范圍液位設(shè)定點(diǎn)，然后按下按鈕鎖定設(shè)置 - 對(duì)高液位設(shè)定點(diǎn)執(zhí)行相同操作。這可以在永久安裝雷達(dá)液位變送器之前通過將儀器對(duì)準(zhǔn)墻壁并使用卷尺確定您的確切范圍來完成。

? 準(zhǔn)確的非接觸式測(cè)量

? 可在無法接受超聲波的條件下工作

? 脈沖雷達(dá)測(cè)量范圍 10” 至 50'

? 簡(jiǎn)單的按鈕校準(zhǔn)

? 標(biāo)準(zhǔn) 4-20mA 信號(hào)輸出，可選 RS485 數(shù)字輸出

WL900 雷達(dá)液位變送器堅(jiān)固耐用的 NEMA 4 (IP65) 外殼采用鋁或 316L 不銹鋼制成，適用于腐蝕性環(huán)境。標(biāo)準(zhǔn)的 2 英寸 NPT (M) 過程連接允許快速、多功能地安裝雷達(dá)液位變送器。雷達(dá)液位變送器的聚丙烯天線桿幾乎是防腐蝕的

中文內(nèi)容來自機(jī)器翻譯，內(nèi)容僅供參考，實(shí)際內(nèi)容可參考原廠介紹或以合同為準(zhǔn)。

英文原文：

The WL900 Radar Level Transmitters offer a logical extension to ultrasonic devices, where application conditions are in need of non-contact liquid level measurement, but ultrasonic level transmitter measurement are not acceptable. The WL900 Radar Level Transmitters are ideal for a variety of water and wastewater applications where you have a reflective liquid that has a foaming surface, vapors, or dusty conditions beyond ultrasonic transmitter capabilities. The Radar Level Transmitters are also unaffected by temperature, vacuums, pressure, methane, or CO2.

Overview

The WL900 Radar Level Transmitters use state-of-the-art radar pulse technology which provide accurate and reliable level measurements over their wide 10 inch to 50 foot range. With their simple push-button calibration system, the WL900 Radar Level Transmitters are easy to set up and maintain on the bench or in the field by following simple instructions. Simply aim the WL900 Radar Level Transmitters at your low range level set point and push the button to lock in the setting - do the same with the high level set point. This may be done before permanently installing the Radar Level Transmitter by aiming the instrument at a wall and using a tape measure to determine your exact range.

Key Features:

? Accurate, non-contact measurement

? Works in conditions where ultrasonic is not acceptable

? Pulse radar measurement range 10” to 50’

? Simple push-button calibration

? Standard 4-20mA signal output with optional RS485 digital output

The WL900 Radar Level Transmitter's rugged NEMA 4 (IP65) housing is available in either aluminum or 316L stainless steel for corrosive environments. A standard 2 inch NPT (M) process connection allows for quick and versatile installation of the Radar Level Transmitter. The Radar Level Transmitter's polypropylene antenna rod is virtually corrosion proof

Specifications