--- product_id: 131573776 title: "Hengwei New Signal Generator 4-20mA Calibration Current Voltage Thermocouple MR9270S USA" brand: "ele eleoption" price: "VT98683" currency: VUV in_stock: true url: https://www.desertcart.vu/products/131573776-hengwei-new-signal-generator-4-20ma-calibration-current-voltage-thermocouple store_origin: VU region: Vanuatu --- # Auto Output Control Real-time Curve Display 9 Custom Presets Hengwei New Signal Generator 4-20mA Calibration Current Voltage Thermocouple MR9270S USA **Brand:** ele eleoption **Price:** VT98683 **Availability:** ✅ In Stock ## Summary > 🔧 Elevate Your Calibration Game! ## Quick Answers - **What is this?** Hengwei New Signal Generator 4-20mA Calibration Current Voltage Thermocouple MR9270S USA by ele eleoption - **How much does it cost?** VT98683 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/131573776-hengwei-new-signal-generator-4-20ma-calibration-current-voltage-thermocouple) ## Best For - ele eleoption enthusiasts ## Why This Product - Trusted ele eleoption brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Automation:** Effortlessly program auto-increase/decrease output for seamless operation. - • **Dynamic Visualization:** Monitor input/output changes in real-time with adjustable curve displays. - • **Customizable Precision:** Set up to 9 preset values for quick and efficient output adjustments. - • **Flexible Display Options:** Choose between actual values or ranges for tailored data representation. - • **Versatile Signal Conversion:** Easily convert input signals (like Hz) into desired output formats. ## Overview The Hengwei New Signal Generator MR9270S is a cutting-edge calibration tool designed for professionals, offering programmable outputs, customizable presets, and real-time data visualization to enhance efficiency and precision in various applications. ## Description Specification:Brand: LANYIWorking Current: 4-20mADisplay Screen: TFT Color 320*240Signal Output/Input Module: mA, V, HZ, mV, Ω , 24VSize: 92x70x32 mm/3.62x2.75x1.25 inchPower Supply : 5V/1A USB Cable Port or 2x14500 Li-ion battery(Not Included Battery)Working Temperature: 0-50 ℃Weight：500gSignal Type:Current output/inputVoltage output/inputPassive power(XMT)Frequency/PWM/Rotate speed output/inputMillivolt/thermocouple output/inputHot resistance output/input24V(transmitter power supply)Extended Procedure Function: Programming automatic rise and fall output9 Group preset outputSignal linear conversion RS485 communication interface/Modbus agreement VCOM Map to Modbus slave stationFirmware upgradeReal-time curve recordingDedicated Function:Pulse signal Quantitative outputImpulsing accumulationModbus master stationUSB to RS485 serial port 20 thousand of recording points paperless recorderMultistage PID control panelPackage Includes:1 piece MR9270S signal generator4 piece 10A/4MM Test clip1 piece Charger1 piece USB cable1 piece RS485 Adapter1 piece Manual1 piece RS485 communication cable1 piece Tool BagNote:Please read manual carefully before usingYour satisfaction is our priority. So we would deliver the highest quality products and services to meet your satisfaction. ## Features - Programmed Output: You can make Mr. Signal Smart to do auto increased/decreased output. There has two modes. - Type One: After setting the starting point, ending and cycles the equipment can start working. - Preset Values: You may need only several fixed value of output in your daily work. The product allow you to customize 9 presetting value for you to quick output. Converting Signal: Input can be converted into another kind of output. For example, Input Hz signal, then convert them into current output. - Real-time Curve: The input/output changing can be displayed as curves. You can set the capture period and zoom in the curves according to the max and min. - Display as Range/Actual Value: Input and output value can be displayed as actual value or range according to your wish. Actual value corresponds to range linearly. For example, 4-20mA corresponds to 0-100, then 4mA corresponds to 0, 12mA corresponds to 50, 20mA corresponds to 100. You can vary correspondence between actual value and range. ## Images ![Hengwei New Signal Generator 4-20mA Calibration Current Voltage Thermocouple MR9270S USA - Image 1](https://m.media-amazon.com/images/I/61nTQUu1O4L.jpg) ![Hengwei New Signal Generator 4-20mA Calibration Current Voltage Thermocouple MR9270S USA - Image 2](https://m.media-amazon.com/images/I/61xpvRKwKSL.jpg) ![Hengwei New Signal Generator 4-20mA Calibration Current Voltage Thermocouple MR9270S USA - Image 3](https://m.media-amazon.com/images/I/61Gj6a0II2L.jpg) ![Hengwei New Signal Generator 4-20mA Calibration Current Voltage Thermocouple MR9270S USA - Image 4](https://m.media-amazon.com/images/I/61XUs1AYr5L.jpg) ![Hengwei New Signal Generator 4-20mA Calibration Current Voltage Thermocouple MR9270S USA - Image 5](https://m.media-amazon.com/images/I/61XDqkP47yL.jpg) ## Frequently Bought Together - Hengwei New Signal Generator 4-20mA Calibration Current Voltage Thermocouple MR9270S USA - DROK 4-20mA Generator, Adjustable Signal Generator, DC 0-10V 0 4-20mA Current Voltage Analog Simulator for Value Adjusting PLC Panel LED Testing - Adjustable 4-20mA Signal Generator Current Voltage Analog Simulator 0-10V/0-22mA Signal Sources for Value Adjusting PLC Controller Panel LED Testing Calibration --- ## 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.vu/products/131573776-hengwei-new-signal-generator-4-20ma-calibration-current-voltage-thermocouple](https://www.desertcart.vu/products/131573776-hengwei-new-signal-generator-4-20ma-calibration-current-voltage-thermocouple) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-17*