--- product_id: 205071781 title: "Cimoto Temperature Humidity Transmitter RS485 SHT20 Sensor Modbus RTU Acquisition Module Transducer High Precision" brand: "cimoto" price: "FREE" currency: PLN in_stock: false url: https://www.desertcart.pl/products/205071781-cimoto-temperature-humidity-transmitter-rs485-sht20-sensor-modbus-rtu-acquisition store_origin: PL region: Poland --- # RS485 interface up to 1000m MODBUS RTU compatibility High-precision SHT20 sensor Cimoto Temperature Humidity Transmitter RS485 SHT20 Sensor Modbus RTU Acquisition Module Transducer High Precision **Brand:** cimoto **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > 📊 Elevate Your Data Game with Precision and Flexibility! ## Quick Answers - **What is this?** Cimoto Temperature Humidity Transmitter RS485 SHT20 Sensor Modbus RTU Acquisition Module Transducer High Precision by cimoto - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/205071781-cimoto-temperature-humidity-transmitter-rs485-sht20-sensor-modbus-rtu-acquisition) ## Best For - cimoto enthusiasts ## Why This Product - Trusted cimoto brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Connectivity:** Enjoy robust communication with RS485 support over 1000 meters. - • **Customizable Protocols:** Choose between MODBUS RTU and UART for tailored data handling. - • **Effortless Integration:** Easily mount on standard DIN35 rails for quick installation. - • **User-Friendly Automation:** Automatic data reporting for hassle-free monitoring. - • **Precision Meets Performance:** Experience unparalleled accuracy with the SHT20 sensor. ## Overview The Cimoto Temperature Humidity Transmitter is an industrial-grade sensor featuring high-precision SHT20 technology, designed for reliable temperature and humidity monitoring. With RS485 communication capabilities, it supports distances up to 1000 meters and is compatible with MODBUS RTU protocol, making it an ideal choice for professional applications requiring accuracy and flexibility. ## Description Cimoto is a registered brand. No other sellers could sell products in this brand without our authorization. We aim to offer unparalleled products and first-class customer service. Parameters:1.Product Name:Modbus RTU RS485 SHT20 Temperature Humidity Transmitter2.Working Voltage: 5V~30V3.Output signal:RS485 signal4.Communication protocol:Modbus RTU and ordinary protocol5.Communication address:1~247(default 1)6.Temperature Range:-40℃~60℃7.Temperature Precision:+/-0.5℃8.Temperature Resolution:0.1℃9.Humidity Range:0%RH~80%RH10.Humidity Precision:+/-3%RH11.Humidity Resolution:0.1%RH12.Power: less than 0.2W13.Work Temperature:-40℃~85℃15.Work Humidity:0%~95%RH16.Size:65 * 46 * 28.5mmCondition: NewType: Logic ICsDissipation Power: less than 0.2Wcolor: Whitematerial: plasticApplication: Temperature Humidity TransmitterFeature: RS485 supports 1000 meters communicationApplication:1.Factory Detect2.Equipment box Detect3.Environmental test4.Home securityPackage Contents:1pcs * Temperature and humidity sensorOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. ## Features - Description: Product adopts industrial-grade chip, high-precision SHT20 temperature and humidity sensors, ensure the products with good reliability, high precision and interchangeability. Adopt RS485 hardware interface (with the design), the protocol layer compatible with standard industrial Modbus RTU protocol. - This product integrating MODBUS protocol and ordinary UART communication protocol, users can choose communication protocols, UART communication support automatic report function (Connect the RS485 serial interface mode tool by automatically output temperature and humidity). - Using Steps: 1.Connect signal receiver such as for to RS485 terminal.2.Input power supply at power terminal. 3.According to the acquired data, the data is processed differently according to actual needs. Note: 1.Users need to prepare their own ModBus debugging tool and RS485 debugger. 2.Users needs to complete write code according to the communication protocol and commands if using the controller to receive data. - Features: 1.Support MODBUS RTU protocol. 2.RS485 supports 1000 meters communication. 3.Standard DIN35 mounting rails. 4.High precision. 5.Industrial products, high progress SHT20 temperature and humidity sensor, the RS485 communication. 6.Standard MODBUS protocol and ordinary protocol, the user can choose communication protocol. 7.Baud rate can decide for themselves. 8.General agreement with automatic upload function, upload speed can decide for themselves ## Images ![Cimoto Temperature Humidity Transmitter RS485 SHT20 Sensor Modbus RTU Acquisition Module Transducer High Precision - Image 1](https://m.media-amazon.com/images/I/41hFWlxx9nL.jpg) ![Cimoto Temperature Humidity Transmitter RS485 SHT20 Sensor Modbus RTU Acquisition Module Transducer High Precision - Image 2](https://m.media-amazon.com/images/I/41qj3UrSdDL.jpg) ![Cimoto Temperature Humidity Transmitter RS485 SHT20 Sensor Modbus RTU Acquisition Module Transducer High Precision - Image 3](https://m.media-amazon.com/images/I/41nig971R1L.jpg) ![Cimoto Temperature Humidity Transmitter RS485 SHT20 Sensor Modbus RTU Acquisition Module Transducer High Precision - Image 4](https://m.media-amazon.com/images/I/41hAfE9bobL.jpg) ![Cimoto Temperature Humidity Transmitter RS485 SHT20 Sensor Modbus RTU Acquisition Module Transducer High Precision - Image 5](https://m.media-amazon.com/images/I/41BUt0Cvq5L.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/205071781-cimoto-temperature-humidity-transmitter-rs485-sht20-sensor-modbus-rtu-acquisition](https://www.desertcart.pl/products/205071781-cimoto-temperature-humidity-transmitter-rs485-sht20-sensor-modbus-rtu-acquisition) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-06-02*