--- product_id: 318290599 title: "RL-HM035A-TS002 Digital LCD Hours Tachometer,Engine Temperature Gauge" price: "€ 54.35" currency: EUR in_stock: true url: https://www.desertcart.es/products/318290599-rl-hm035a-ts002-digital-lcd-hours-tachometer-engine-temperature-gauge store_origin: ES region: Spain --- # 0-999.99 hrs TOT & JOB tracking 0-25,000 RPM real-time readout -20°C to 300°C engine temp monitoring RL-HM035A-TS002 Digital LCD Hours Tachometer,Engine Temperature Gauge **Price:** € 54.35 **Availability:** ✅ In Stock ## Summary > ⚡ Stay ahead of engine wear with smart alerts and precision tracking! ## Quick Answers - **What is this?** RL-HM035A-TS002 Digital LCD Hours Tachometer,Engine Temperature Gauge - **How much does it cost?** € 54.35 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/318290599-rl-hm035a-ts002-digital-lcd-hours-tachometer-engine-temperature-gauge) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dynamic RPM Alerts:** Real-time RPM display with customizable alert thresholds to protect your engine from over-revving. - • **Precision Runtime Tracking:** Monitor total & job hours with programmable previous hours for flawless maintenance scheduling. - • **Universal & Durable Design:** Easy one-wire spark plug installation, water & shock resistant, perfect for lawn tractors to marine jets. - • **Night-Ready Backlight Display:** Green backlight for low-light visibility plus red alert glow to catch critical warnings instantly. - • **Advanced Temperature Monitoring:** Keep your engine safe with continuous temp readouts and alerts in °C or °F, up to 300°C. ## Overview The Runleader RL-HM035A-TS002 is a versatile digital tach hour meter and engine temperature gauge designed for a wide range of gas engines including lawn tractors, compressors, generators, snowmobiles, marine jet skis, and pit bikes. It features precise total and job hour tracking up to 999.99 hours, real-time RPM monitoring up to 25,000 RPM with alert functions, and engine temperature measurement from -20°C to 300°C. The device includes customizable backlighting for night use, easy one-wire spark plug installation, and robust water and shock resistance, making it an essential tool for proactive engine maintenance and performance monitoring. ## Description Buy Runleader Digital Tach Hour Meter Engine Temperature Gauge RL-HM035A-TS002 | Alert RPM & Temp,Backlights Display,For Lawn Tractor Compressor Generator,For Snowmobile Marine Jet Ski,For Pit Bike: Tachometers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B092CDSQ33 | | Best Sellers Rank | #11,806 in Automotive ( See Top 100 in Automotive ) #2 in Automotive Tachometers | | Brand Name | Runleader | | Customer Reviews | 4.0 4.0 out of 5 stars (1,021) | | Item Dimensions | 1.46 inches | | Item Weight | 60 g | | Manufacturer | Ningbo Jiangbei Run Leader Electronics Co., Ltd | | Material Type | Plastic | | Model | RL-HM035A | | Number of Items | 1 | | Part Number | RL-HM035A | | Thread Style | Spark Plug Wire Wrap (One-wire) | | UPC | 723093900728 | ## Product Details - **Brand:** Runleader - **Item Weight:** 60 g - **Item dimensions L x W x H:** 1.46 inches - **Material:** Plastic - **Number of Items:** 1 ## Images ![RL-HM035A-TS002 Digital LCD Hours Tachometer,Engine Temperature Gauge - Image 1](https://m.media-amazon.com/images/I/61DDCc33beL.jpg) ![RL-HM035A-TS002 Digital LCD Hours Tachometer,Engine Temperature Gauge - Image 2](https://m.media-amazon.com/images/I/71wcEbvYGnL.jpg) ![RL-HM035A-TS002 Digital LCD Hours Tachometer,Engine Temperature Gauge - Image 3](https://m.media-amazon.com/images/I/71XO4ILPvaL.jpg) ![RL-HM035A-TS002 Digital LCD Hours Tachometer,Engine Temperature Gauge - Image 4](https://m.media-amazon.com/images/I/61U8xP3+u+L.jpg) ![RL-HM035A-TS002 Digital LCD Hours Tachometer,Engine Temperature Gauge - Image 5](https://m.media-amazon.com/images/I/7114DrbQY1L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: How do you connect it to read engine temperature?** A: Remove the spark plug. Place the copper washer over the threaded portion of the plug and screw the plug back into the cylinder head. Tighten the plug with the appropriate torque. **Q: Does this work with 2-cylinder engines, or just singles?** A: It works with: 2 stroke: 1 cylinder / 2cylinder / 3cylinder 4stroke:1 cylinder / 2cylinder / 3cylinder / 4cylinder / 5cylinder / 6cylinder / 8cylinder /12cylinder/16cylinder 6 stroke:2 cylinder Some 4 stroke 1 cylinder engine is 1P1R,the setting is the same way as the 2 stroke 1 cylinder engine. **Q: How long are the wires on the temperature sensor ring cables? Only the length of the tach wire is shown.** A: The length of probe sensor wire is 58.5cm(approx.23.03 inches) **Q: How do I know which model to get? The connections look different.** A: we think your model is HM035A-TS003, the temp sensor can measure the engine temperature especially easy to put it into engine radiator. ## Frequently Bought Together - Runleader Digital Tach Hour Meter,Engine Temperature Gauge,Alert RPM & Temp,Backlights Display for Lawn Tractor Compressor Generator Snowmobile Marine Jet Ski Pit Bike - HIAORS 50 inch Throttle Cable for CT200U Mini Baja MB165 196cc 5.5hp MB200 200cc 6.5hp Pit Bike Heat Warrior MOTOVOX MBX10 MBX11 Parts - YAMAKATO 16pcs Carburetor Jet Kit Main Jets for Mikuni VM22 VM24 VM26 125cc 150cc 200cc 250cc for Mini Bike Dirt Bike Pit Bike ATV 88 90 95 98 100 105 110 115 120 125 130 135 140 145 150 155 --- ## 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.es/products/318290599-rl-hm035a-ts002-digital-lcd-hours-tachometer-engine-temperature-gauge](https://www.desertcart.es/products/318290599-rl-hm035a-ts002-digital-lcd-hours-tachometer-engine-temperature-gauge) --- *Product available on Desertcart Spain* *Store origin: ES* *Last updated: 2026-08-15*