سنسور دمای دیجیتال 1 سیم DS18B20 ضد آب

این محصول نسخه ضد آب سنسور دمای TPE overmolding 1-Wire DS18B20 برای آردوینو است., به طور خاص برای اندازه گیری دما در محیط های دور یا مرطوب طراحی شده است. این سنسور دما دیجیتال دارای طیف وسیعی از دمای IP68 -55 درجه سانتیگراد تا 125 درجه سانتیگراد است, but we recommend keeping the included PVC / TPE jacketed cable below 110°C to ensure optimal performance and durability.

All weather/submersible digital temperature probe, specifically designed to be used in the field Arduino. This sealed digital temperature probe lets you precisely measure temperatures in wet environments with an advantage over linear temperature sensors calibrated in Kelvin, as the user is not required to subtract a large constant voltage from the output to obtain convenient Centigrade scaling.

The overmolding DS18B20 waterproof temperature sensor is a digital sensor that maintains signal integrity even over long distances. It utilizes a 1-Wire interface, connecting to a central microprocessor through a single wire (همراه با سیم زمین). This design simplifies installation and connection, making it particularly suitable for arduino systems operating within the 3V~5.5V range.

سنسور دما DS18B20 با قالب گیری بیش از حد 6.3 پلاگین صوتی

پروب سنسور دما قالب گیری بیش از حد برای یخچال و فریزر, فریزرها

Waterproof DS18B20 temperature sensor plug, مونتاژ کانکتور

Each DS18B20 temperature sensor has a unique silicon serial number, useful for verifying its authenticity and enabling the connection of multiple sensors on a single 1-Wire bus. This feature facilitates the installation of temperature sensors in various locations for applications like indoor temperature monitoring, smart home integration, object temperature detection, greenhouse farming, و بیشتر.

With our plugable terminal, there is no soldering required to connect to our IO Expansion Shield. This allows you to conveniently integrate the DS18B20 temperature sensor into your project, saving you time and effort.

This is a pre-wired and waterproofed version of the DS18B20 sensor all weather/submersible temperature probe, specifically designed to be used in the field.

The DS18B20 does not require any external calibration or trimming to provide typical accuracies

Multiple thermometers can be connected on the same wire because every one has it’s own internal address.

ویژگی
Usable temperature range: -55 to 125°C (-67°F to +257°F)
9 به 12 bit selectable resolution
Unique 64 bit ID burned into chip
Multiple sensors can share one pin
±0.5°C Accuracy from -10°C to +85°C
Temperature-limit alarm system
Usable with 3.3V to 5V power/data
ضد آب

Output leads: قرمز (VCC), blue or yellow (داده), سیاه (GND)

Technical performance
1. شرح عملکرد فنی:
①. Unique single-wire interface mode. When DS18B20 is connected to a microprocessor, it only needs 1-Wire to realize two-way communication between the microprocessor and DS18B20.

②. Temperature measurement range: -55℃~+125℃, inherent temperature measurement error (note, not resolution, it was wrong before) 1℃.
③. Support multi-point networking function. Multiple DS18B20 can be connected in parallel on the only three wires, and up to 8 can be connected in parallel to realize multi-point temperature measurement. If the number is too large, the power supply voltage will be too low, resulting in unstable signal transmission.
④. Working power supply: 3.0~5.5V/DC (data line parasitic power supply can be used).
⑤. No peripheral components are required during use.
⑥. The measurement results are transmitted serially in 9~12-bit digital quantity mode.
⑦. The diameter of the stainless steel protective tube is Φ6.
⑧ 、Applicable to temperature measurement of industrial pipelines of various media of DN15~25, DN40~DN250 and equipment in narrow space.
⑨、Standard installation thread M10X1, M12X1.5, G1/2” optional.
⑩ 、Overmolding PVC cable direct outlet or German ball-type junction box outlet, easy to connect with other electrical equipment. DS18B20+ and Maxim Integrated Information Manufactured by Maxim Integrated, DS18B20+ is a temperature sensor.

محدوده کاربردی:
این محصول برای اندازه گیری و کنترل دما در فریزر مناسب است, انبارهای غلات, مخازن ذخیره سازی, اتاق های مخابرات, اتاق های برق, کانال های کابل, OTC.
Temperature measurement and control of industrial equipment in narrow spaces such as bearings, سیلندرها, textile machinery, تهویه مطبوع, OTC.
تهویه مطبوع خودرو, یخچال, فریزرها, و کوره های خشک کن با دمای متوسط ​​و پایین, OTC.
Heat measurement of heating/refrigeration pipelines, household heat measurement of central air conditioners, and temperature measurement and control in industrial fields.

Model Specifications
Model Temperature Measurement Range Mounting Thread Cable Length Applicable Pipes
TS-18B20 -55~125 None 1.5 متر
TS-18B20A -55~125 M10X1 1.5m DN15~25
TS-18B20B -55~125 1/2”G ​​Junction Box DN40~ 60

خدمات
1. درخواست شما در داخل پاسخ داده خواهد شد 24 ساعت;
2. کادری مجرب و آموزش دیده همیشه در خدمت شما هستند.
3. محصولات طراحی منحصر به فرد و بسیاری از محصولات قالب خصوصی منتظر انتخاب شما هستند.
4. از اطلاعات خصوصی و ایده های طراحی خود به شدت محافظت کنید.
پرسش

Q1. آیا می توانم یک سفارش نمونه برای NTC داشته باشم؟, PT100، PT1000, RTS, و سنسور Ds18b20?
بوها: بله, ما از سفارش نمونه برای تست و بررسی کیفیت استقبال می کنیم. نمونه های مخلوط قابل قبول است.