Portable Ammonia Gas Detector,0~100 PPM Rechargeable NH3 Gas Meter for Farms, Poultry, Swine| LCD Backlight with Temperature (°F/°C) and Humidity Display
Portable Ammonia Gas Detector,0~100 PPM Rechargeable NH3 Gas Meter for Farms, Poultry, Swine| LCD Backlight with Temperature (°F/°C) and Humidity Display
Couldn't load pickup availability
- 24/7 Customer Support
- Risk-Free 30-Day Returns
- Fast & Reliable U.S. Shipping
Contact Information
Contact Information
30-Day Hassle-Free Returns
30-Day Hassle-Free Returns
Not satisfied? Return your order within 30 days for a full refund or exchange — simple and easy.
✔ Easy return process
✔ Fast refunds
✔ No hidden conditions
Fast U.S. Shipping
Fast U.S. Shipping
We ship within the United States only — no international delays.
✔ Processing time: 1–2 business days
✔ Delivery time: 3–7 business days
✔ Real-time tracking available
👉 Track your order anytime from the header via Track Order
About This
- Sensitive & High-Precision:The ammonia detector is designed with a professional electrochemical sensor, which can sensitively detect 0-100 ppm NH3 gas levels within 120s with an accuracy of up to +/-5%. Resolution: 0.1ppm
- Adjustable Alarm Settings:The NH3 monitor is equipped with sound and light dual alarms, and the alarm value can be set according to your own needs. When the instrument alarms, it indicates that the measured value is at the alarm value you set, and it will remind you through a beep and LED light
- Backlit LCD Display:The 4.3-inch backlit LCD display can clearly display the ammonia content even in dark environmental conditions. In addition, there is a hanging hole and a 180° bracket on the back of the ammonia monitor, so you can not only hold it to detect air quality, but also put it on the table or hang it on the wall for continuous ammonia monitoring.
- Humidity & Thermometer:When monitoring ammonia concentration, you need to pay close attention to the ambient temperature and humidity level. Measure indoor temperature between -10-50℃ with an accuracy of +/-2℃ and a relative temperature of 0-95%. The temperature can be switched between Celsius and Fahrenheit
- Wide Application:The ammonia detector is simple to operate and easy to use, and can be widely used in home, farm, metallurgy, chemical industry and other fields. This smart NH3 gas detector can help you stay safe and effectively monitor ammonia concentration, and it is a good tool for detecting ammonia
Overview
- Brand : AOPUTTRIVER
- Style : Home
- Power Source : Battery Powered
- Color : AP-535G(NH3 Gas Monitor 0-100ppm )
- Item Weight : 0.8 Pounds
- Alarm : Audible
- Operating Humidity : 95 percent
- Upper Temperature Rating : 50 Degrees Celsius
- Sensor Type : Electrochemical
- Material : ABS

WE MAKE SMART LIVING SIMPLE.
OUR TEAM HELPS SECURE YOUR HOME.
SmartHomeValueHub helps homeowners create safer, smarter, and more convenient living spaces with trusted smart home solutions built for everyday life.
From smart security cameras and smart locks to video doorbells, thermostats, lighting, and home automation essentials — we focus on products that improve real comfort, safety, and efficiency.
Our goal is simple: better protection, lower energy costs, and smarter daily living for every home.
Why Homeowners Trust SmartHomeValueHub
✔ Easy Setup
✔ Matter Compatible
✔ Smart Security
✔ Energy Saving
50K
HaSMART DEVICES INSTALLEDppy Clients
15+
YEARS OF SMART HOME EXPERTISE
98%
CUSTOMER SATISFACTION RATE
365
RELIABLE SUPPORT YEAR-ROUND
Smarter Security. Lower Bills. Easier Living.
SMART HOME FAQ
Yes — many modern devices support multiple platforms.
Matter-certified devices can work across Alexa, Google Home, and Apple HomeKit at the same time.
Not always.
Smart bulbs, plugs, cameras, and video doorbells are often easy DIY installations, while full security systems may need professional setup.
Many devices still work manually or through local control.
You may lose remote app access, but locks, lights, and thermostats often continue basic functions.
Security depends on the device and setup.
Use strong passwords, trusted brands, firmware updates, and secure Wi-Fi for better protection. Privacy and unauthorized access are common concerns in smart homes.
Most homeowners start with:
Smart Security Cameras
Smart Door Locks
Smart Thermostats
Smart Plugs
Video Doorbells
Yes.
Smart thermostats and smart plugs help reduce wasted energy by automating heating, cooling, and power usage.
It depends on your ecosystem.
Alexa → widest compatibility
Google Home → strong for Android users
Apple HomeKit → best privacy
Home Assistant → advanced control
Smart Home Tips, Trends & Buying Guides