--- product_id: 606900805 title: "Tzone RS485 Temperature Sensor Modbus RTU Temp Humidity Transmitter Analog | Industrial rs485 temperature probe,for Farm Greenhouse HVAC Air Environment PLC Room,THT02 modbus temp sensor(-40℃ to 125℃)" brand: "tzone" price: "€ 74.20" currency: EUR in_stock: true category: "Tzone" url: https://www.desertcart.be/products/606900805-tzone-rs485-temperature-sensor-modbus-rtu-temp-humidity-transmitter-analog store_origin: BE region: Belgium --- # Humidity 5% to 95% RH RS485 Modbus RTU comms Wide temp range -40℃ to 125℃ Tzone RS485 Temperature Sensor Modbus RTU Temp Humidity Transmitter Analog | Industrial rs485 temperature probe,for Farm Greenhouse HVAC Air Environment PLC Room,THT02 modbus temp sensor(-40℃ to 125℃) **Brand:** tzone **Price:** € 74.20 **Availability:** ✅ In Stock ## Summary > 🌿 Stay ahead of the climate curve with Tzone’s industrial-grade sensor precision! ## Quick Answers - **What is this?** Tzone RS485 Temperature Sensor Modbus RTU Temp Humidity Transmitter Analog | Industrial rs485 temperature probe,for Farm Greenhouse HVAC Air Environment PLC Room,THT02 modbus temp sensor(-40℃ to 125℃) by tzone - **How much does it cost?** € 74.20 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/606900805-tzone-rs485-temperature-sensor-modbus-rtu-temp-humidity-transmitter-analog) ## Best For - tzone enthusiasts ## Why This Product - Trusted tzone brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** IP65 waterproof rating and chemical-resistant design ensure durability in harsh industrial environments. - • **Compact & Energy Efficient:** Small footprint with low power consumption fits tight spaces without compromising performance. - • **Precision in Extreme Conditions:** Accurate ±0.2°C readings from -40℃ to 125℃ for reliable climate control. - • **Seamless Multi-Sensor Integration:** DIP switch address setting enables effortless monitoring of multiple sensors via Modbus RTU. - • **Versatile Industrial Applications:** Ideal for HVAC, greenhouses, warehouses, and PLC-controlled environments demanding precise temp & humidity data. ## Overview The Tzone THT02 RS485 Temperature and Humidity Sensor delivers industrial-grade accuracy (±0.2°C) across a broad temperature range (-40℃ to 125℃) and humidity levels (5%-95% RH). Featuring a robust IP65 waterproof design and Modbus RTU communication with DIP switch address configuration, it supports multi-sensor setups for advanced environmental monitoring in HVAC, agriculture, and industrial automation. ## Description Tzone RS485 Temperature Sensor Modbus RTU Temp Humidity Transmitter Analog | Industrial rs485 temperature probe,for Farm Greenhouse HVAC Air Environment PLC Room,THT02 modbus temp sensor(-40℃ to 125℃): desertcart.com: Industrial & Scientific ## Features - RS485 TEMPERATURE HUMIDITY TRANSMITTER: The industrial temperature sensor uses the newly designed CMOS chip SHT3X sensor, makes its performance more stable in high humidity environments; IP65 waterproof - MODBUS TEMPERATURE SENSOR WITH DIP SWITCH: The DIP switch is used to set the address to facilitate sensor identification; Supports simultaneous monitoring of multiple temp humidity sensors through computers or other monitoring devices - MEASUREMENT RANGE: Temperature measuring range is -40℉ to 257℉ (-40℃ to 125℃); humidity measuring range is 5% to 95% RH; DC:5 to 12V; Transmission rate(optional):4800 bps / 9600 bps / 19200 bps - MODBUS RTU TEMPERATURE SENSOR: This analog temperature sensor adopts RS485 communication interface output,compatible with the standard Modbus-RTU protocol; Fully calibrated and has the characteristics of good versatility, long transmission distance - COMPACT AND EASY TO USE: Low power consumption and strong resistance to chemical pollution; Small size, light weight, easy to carry and install, does not take up much space - WIDE APPLICATIONS: The temperature and humidity transmitter probe is ideal for industrial, HVAC, communication room, warehouse buildings, and automatic control applications ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CP7PLP6C | | Battery Description | No batteries required | | Best Sellers Rank | #92,451 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #137 in Temperature Probes & Sensors | | Brand Name | Tzone | | Color | Gray | | Customer Reviews | 4.0 4.0 out of 5 stars (11) | | Item Type Name | RS485 temperature humidity transmitter | | Manufacturer | Tzone | | Model | THT02 | | Number of Items | 1 | | Part Number | THT02 | | Temperature Accuracy | 0.2 degrees_celsius | | Temperature Reading Accuracy | plus_minus_0_point_2_degrees_celsius | | Upper Temperature Range | 125 °C | ## Product Details - **Battery Description:** No batteries required - **Brand:** Tzone - **Color:** Gray - **Temperature Accuracy:** 0.2 degrees_celsius - **Upper Temperature Rating:** 125 °C ## Images ![Tzone RS485 Temperature Sensor Modbus RTU Temp Humidity Transmitter Analog | Industrial rs485 temperature probe,for Farm Greenhouse HVAC Air Environment PLC Room,THT02 modbus temp sensor(-40℃ to 125℃) - Image 1](https://m.media-amazon.com/images/I/51ZQPaEwuuL.jpg) ## Available Options This product comes in different **Style** options. ## Frequently Bought Together - Tzone RS485 Temperature Sensor Modbus RTU Temperature and Humidity Transmitter,Industrial Temp Sensor Analog Humidity Monitor -40℃ to 125℃ High Accuracy for Heating and Cooling System,Farm,Greenhouse - PUSR TCP232-306 RS232 RS485 RS422 to Ethernet TCP IP Modbus Gateway Serial Device Server Serial to ethernet converters --- ## 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.be/products/606900805-tzone-rs485-temperature-sensor-modbus-rtu-temp-humidity-transmitter-analog](https://www.desertcart.be/products/606900805-tzone-rs485-temperature-sensor-modbus-rtu-temp-humidity-transmitter-analog) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-08-14*