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非接触式液位传感器

非接触式液位传感器

非接触式液位传感器,相比传统的浮球开关,霍尔开关、金属探头,接触投入的方式检测,它实现非触水感应,外形尺寸小,重量轻,无需开孔安装,干净环保易清洁,安装方便,灵敏度、精确度高,抗干扰性强,不惧污垢,12mm内可检测到不同水质等具有介电功能的液体。

详细介绍

(一)产品特点 Features

(1)采用无接触方式感应液体,不接触液体;

The liquid is sensed in a non-contact mode, non-contact the liquid;

(2)采用柔性基材,弯曲特性,轻薄特性,介电常数值全面优于 FR-4

Used flexible substrate, bending characteristics, light and thin characteristics,

and DK values are better than FR-4

(3)坚持小型化,稳定优先,功耗比竞品低 80%,元件精度 0.05%;

Adhere to miniaturization, stability is the priority, the power consumption is 80%

lower than competing products, and the component accuracy is 0.05%;

(4)自带耐温防水 3M 背胶,传感器外置容器外壁,无需开孔固定;

Comes with temperature-resistant and waterproof 3M adhesive, sensor is placed on

the outer wall of the container, no need to open holes for fixation;

(5)出厂标定 3mm/5mm/7mm 三档距离,最大 12mm,对标一层/两层/多层壁厚距离;

Factory calibrated 3mm/5mm/7mm three-level distance, Max 12mm, Corresponding to one

layer/two layers/multilayer wall thickness distance;



(二).功能与检测范围 Function and detection range

(1) 低液位提醒,满液位提醒,多段液位提醒;

Low liquid level reminder, full liquid level and multi-stage liquid level reminder

(2) 适用非金属容器,罐体,水箱,囊袋,玻璃,陶瓷,硅胶,亚力克,塑胶等

Suitable for non-metallic containers, tanks, soft bags, glass, ceramics, silica gel,

acrylic, plastic, etc.

(3) 可检测多种复杂液体:

水类:蒸馏水,矿泉水,纯净水,市政自来水,雨水

Water: distilled water, mineral water, purified water, municipal tap water,

rainwater,

油类:汽油,柴油,混合油,润滑油,香薰油,冷却油

Oils: gasoline, diesel, mixed oil, lubricating oil, aroma oil, cooling oil, etc.

化工:墨水,胶水,清洁剂等;医疗:药水,体液,麻醉剂,尿液;其他液体;

Chemical:inks, glues, detergents, etc. ; medical: potions, body fluids, anesthetics,

urine; other liquids;

(三)应用领域 Application field

轻量化,便携化,曲面外观,量化,数字化,智能升级产品;

Lightweight, portable, curved appearance of products, quantitative, digital,

intelligent upgrade products

四)参数Parameter

工作电压working voltage

5.0V±0.2

工作电流current consumption

<3mA/5.5V,

信号输出signal output

Analog level (low level:liquid sensed,high level:no

liquid)


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