库号：M536599 品牌/制造商： 美国Global Water 型号：WL-900
产品名称: 雷达液位计
型号系列:WL-900
品牌:global water
产地:美国
价格:**终成交价格需联系客服
WL900 雷达液位变送器为超声波设备提供了逻辑扩展，其中应用条件需要非接触式液位测量，但超声波液位变送器测量不可接受。WL900 雷达液位变送器非常适合各种水和废水应用，在这些应用中，反射液体具有泡沫表面、蒸汽或超出超声波变送器功能的多尘环境。雷达液位变送器也不受温度、真空、压力、甲烷或二氧化碳的影响。
WL900 雷达液位变送器采用**的雷达脉冲技术，可在 10 英寸至 50 英尺的宽范围内提供准确可靠的液位测量。凭借其简单的按钮校准系统，WL900 雷达液位变送器很容易按照简单的说明在工作台或现场进行设置和维护。只需将 WL900 雷达液位变送器对准您的低范围液位设定点，然后按下按钮锁定设置 - 对高液位设定点执行相同操作。这可以在永久安装雷达液位变送器之前通过将仪器对准墙壁并使用卷尺确定您的确切范围来完成。
• 准确的非接触式测量
• 可在无法接受超声波的条件下工作
• 脉冲雷达测量范围 10” 至 50'
• 简单的按钮校准
• 标准 4-20mA 信号输出，可选 RS485 数字输出
WL900 雷达液位变送器坚固耐用的 NEMA 4 (IP65) 外壳采用铝或 316L 不锈钢制成，适用于腐蚀性环境。标准的 2 英寸 NPT (M) 过程连接允许快速、多功能地安装雷达液位变送器。雷达液位变送器的聚丙烯天线杆几乎是防腐蚀的
中文内容来自机器翻译，内容仅供参考，实际内容可参考原厂介绍或以合同为准。
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
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