--- product_id: 467616336 title: "Heat Stress Meter Anemometer AP-881W Outdoor Wet Bulb Globe Thermometer | Digital Wind Speed Gauges for Wind Speed/Humidity/WBGT Alarm and Temperature (℃/℉) Humidity Tester for Outdoor Workers" brand: "aoputtriver" price: "€ 87.58" currency: EUR in_stock: true reviews_count: 9 url: https://www.desertcart.hr/products/467616336-heat-stress-meter-anemometer-ap-881w-outdoor-wet-bulb-globe store_origin: HR region: Croatia --- # 0.1%-99.9% RH humidity range 0-50°C temperature accuracy ±0.6°C 0-30 m/s wind speed range Heat Stress Meter Anemometer AP-881W Outdoor Wet Bulb Globe Thermometer | Digital Wind Speed Gauges for Wind Speed/Humidity/WBGT Alarm and Temperature (℃/℉) Humidity Tester for Outdoor Workers **Brand:** aoputtriver **Price:** € 87.58 **Availability:** ✅ In Stock ## Summary > 🌡️ Stay cool, stay ahead—never miss a beat with the AP-881W Heat Stress Meter! ## Quick Answers - **What is this?** Heat Stress Meter Anemometer AP-881W Outdoor Wet Bulb Globe Thermometer | Digital Wind Speed Gauges for Wind Speed/Humidity/WBGT Alarm and Temperature (℃/℉) Humidity Tester for Outdoor Workers by aoputtriver - **How much does it cost?** € 87.58 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/467616336-heat-stress-meter-anemometer-ap-881w-outdoor-wet-bulb-globe) ## Best For - aoputtriver enthusiasts ## Why This Product - Trusted aoputtriver brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Durable Design:** Lightweight ABS build with 2-year warranty—engineered for rugged outdoor use. - • **Versatile Outdoor Companion:** Perfect for drone pilots, hunters, sailors, and HVAC pros who demand reliable data. - • **Smart WBGT Heat Stress Alerts:** Four-color warning system and buzzer alarms keep you safe in extreme conditions. - • **Crystal Clear Readings Anytime:** Large backlit LCD ensures visibility day or night, no guesswork required. - • **Precision Wind & Weather Tracking:** Capture wind speed in 5 units with 0.1 m/s resolution for ultimate accuracy. ## Overview The AP-881W Heat Stress Meter Anemometer is a professional-grade digital tool designed to measure wind speed (0-30 m/s), temperature (0-50°C with ±0.6°C accuracy), and humidity (0.1%-99.9% RH) with high precision. Featuring a large backlit LCD, multi-unit wind speed display, and a smart WBGT alarm system with color-coded warnings and buzzer alerts, it ensures outdoor workers and enthusiasts stay informed and safe. Its rugged ABS construction and compact size make it ideal for diverse outdoor applications including drone flying, hunting, sailing, and HVAC monitoring. ## Features - Wet Bulb Globe Thermometer Anemometer: Wind Speed Range0-30m/s, Resolution:0.1m/s. Temperature Range: 0-50/32-122(Accuracy:+/-0.6). Humidity range: 0.1%-99.9%RH; Resolution:0.1%RH. Measure wind speed in 5 units:m/s, km/h, Ft/min, Knots, Mph. Wind temp in / - Heat Stress Meter Anemometer: AP-881W features a built-in wind speed detector and temperature/humidity sensor, capable of measuring wind speed, wind chill, and humidity with a humidity resolution of 0.1%RH. This portable WBGT heat stress monitor uses a four-color warning system to alert you to environmental temperatures, helping you avoid danger - Big LCD Display: Come with a LCD Display to show Wind Speed, Wind Temperature, Humidity, and with the backlight function, you can get clearly readings even in the dark environment - WBGT Detection Settings: Through WBGT alarm configuration alerts, it supports indoor/outdoor WBGT measurement modes. When the black globe temperature (TG) reaches 2050C, it triggers a WBGT alarm. Upon reaching preset alarm thresholds, the WBGT alarm emits a buzzer sound and the LCD backlight turns red - Versatile Outdoor Applications: This handheld anemometer is suitable for various outdoor activities such as drone flying, hunting, sailing, HVAC vents monitoring, and shooting applications where wind speed and environmental conditions need to be measured accurately ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B09ST6HKN6 | | Best Sellers Rank | #60,867 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #14 in Wind Speed Gauges | | Brand Name | AOPUTTRIVER | | Customer Reviews | 3.8 3.8 out of 5 stars (29) 3.8 out of 5 stars | | Included Components | Battery, Instruction Manual, Screws | | Item Dimensions | 8.27 x 2.05 x 1.57 inches | | Item Weight | 150 g | | Manufacturer | AOPUTTRIVER | | Material Type | Acrylonitrile Butadiene Styrene (ABS) | | Number Of Items | 1 | | Part Number | US-AP-881W | | Warranty Description | 2 Year Manufacturer | ## Product Details - **Brand:** AOPUTTRIVER - **Item Weight:** 150 g - **Item dimensions L x W x H:** 8.27 x 2.05 x 1.57 inches - **Material:** Acrylonitrile Butadiene Styrene (ABS) - **Number of Items:** 1 ## Images ![Heat Stress Meter Anemometer AP-881W Outdoor Wet Bulb Globe Thermometer | Digital Wind Speed Gauges for Wind Speed/Humidity/WBGT Alarm and Temperature (℃/℉) Humidity Tester for Outdoor Workers - Image 1](https://m.media-amazon.com/images/I/61JUuvOoNRL.jpg) ![Heat Stress Meter Anemometer AP-881W Outdoor Wet Bulb Globe Thermometer | Digital Wind Speed Gauges for Wind Speed/Humidity/WBGT Alarm and Temperature (℃/℉) Humidity Tester for Outdoor Workers - Image 2](https://m.media-amazon.com/images/I/71fXDxMPieL.jpg) ![Heat Stress Meter Anemometer AP-881W Outdoor Wet Bulb Globe Thermometer | Digital Wind Speed Gauges for Wind Speed/Humidity/WBGT Alarm and Temperature (℃/℉) Humidity Tester for Outdoor Workers - Image 3](https://m.media-amazon.com/images/I/7148yqz5vgL.jpg) ![Heat Stress Meter Anemometer AP-881W Outdoor Wet Bulb Globe Thermometer | Digital Wind Speed Gauges for Wind Speed/Humidity/WBGT Alarm and Temperature (℃/℉) Humidity Tester for Outdoor Workers - Image 4](https://m.media-amazon.com/images/I/71yxzhkuvLL.jpg) ![Heat Stress Meter Anemometer AP-881W Outdoor Wet Bulb Globe Thermometer | Digital Wind Speed Gauges for Wind Speed/Humidity/WBGT Alarm and Temperature (℃/℉) Humidity Tester for Outdoor Workers - Image 5](https://m.media-amazon.com/images/I/71KYm6oSg2L.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Heat safety *by on Reviewed in the United States August 5, 2025* Excellent quality - our athletic director loves it! ### ⭐⭐⭐⭐⭐ Outdoor coach must have in extreme heat. *by on Reviewed in the United States August 3, 2025* Can’t beat it for the price ### ⭐ Cheap, doesn’t work after 3rd use *by on Reviewed in the United States July 11, 2025* This item worked great for about 3 days and then it shuts off randomly, won’t turn on when I hold the power button unless I keep pressing the button over and over and sometimes it will turn on, usually it doesn’t no matter how hard I try. I’ve changed batteries twice now to see if that would help as sometimes batteries go bad, but that didn’t help. I guess you get what you pay for. Which stinks, because I really need this product for my trainings to make sure I can keep my athletes safe. ## Frequently Bought Together - AOPUTTRIVER AP-881W Heat Stress Meter Anemometer, 3 in 1 WBGT (Wet Bulb Globe Temperature) with Wind Speed/Humidity/WBGT Alarm and Temp(℃/℉) for Outdoor HVAC Vents, Boat Sailing, Shooting - Decibel Meter, TopTes TS-501B Sound Level Meter with 2.25” Backlit LCD Screen, Portable SPL Tester with A/C Weighted, Range 30-130dB, MAX/MIN, Data Hold, Use for Home, Noisy Neighbor, Factory - Orange - TopTes TS-710 Light Meter, Lux/Foot Candles Meter with 180º Rotating Sensor, 0.1~200,000 Lux Range, Large Backlit Display, Light Meter for Plants, Car Headlights, Home & Office LEDs (Includes Battery) --- ## 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.hr/products/467616336-heat-stress-meter-anemometer-ap-881w-outdoor-wet-bulb-globe](https://www.desertcart.hr/products/467616336-heat-stress-meter-anemometer-ap-881w-outdoor-wet-bulb-globe) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-17*