Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Sensors |
| Origin | - |
| Model Number | ZP01 |
| Detection Type | Volatile Organic Compounds (VOCs) and Odors |
| Operating Voltage | 5V DC |
| Interface Protocol | UART / TTL |
| Response Time | < 10 seconds |
| Operating Temperature | -20°C to 60°C |
| Dimensions | 32mm x 20mm x 6mm |
| Weight | 4.5 grams |
| Lifespan | Approx. 5 years under normal conditions |
| Compatibility | Home purifiers, Car air systems, DIY IoT projects |
Anonymous
Mar 29, 2026
Rating: 4/5
Good sensitivity, easy integration
Integrated this into my car's ventilation system. It picks up smoke and strong perfumes very well. The only reason for 4 stars is that the documentation could be slightly more detailed for beginners.
Anonymous
Mar 27, 2026
Rating: 5/5
Great addition to vehicle air quality control
Works flawlessly in my custom car setup. It triggers the fan automatically when it detects exhaust fumes at traffic lights. Very reliable sensor.
Anonymous
Mar 25, 2026
Rating: 5/5
Excellent for IoT applications
Connected this to an ESP32 for a smart home dashboard. The data stream is consistent, and the form factor is small enough to fit anywhere. No issues so far.
Anonymous
Mar 23, 2026
Rating: 5/5
Accurate and fast response
I tested this against a professional meter, and the readings were surprisingly close. The warm-up time is minimal, and it stays stable after the initial calibration period.
Anonymous
Mar 14, 2026
Rating: 5/5
Perfect for my DIY air purifier project
This ZP01 module was exactly what I needed to upgrade my homemade air filter. The UART communication is straightforward, and it detects cooking odors almost instantly. Highly recommended for hobbyists.
Anonymous
Mar 13, 2026
Rating: 4/5
Solid performance for the price
Using it to monitor air quality in my kitchen. It alerts me when something is burning before the smoke alarm goes off. Good value for money.
Q: How do I calibrate the sensor if the readings seem off?
A: The sensor features an automatic baseline calibration function. To recalibrate, place the module in fresh, clean air for 24 hours while powered on. It will reset its baseline automatically.
Q: Can this detect carbon monoxide (CO)?
A: No, the ZP01 is specifically designed to detect Volatile Organic Compounds (VOCs) and general odors. It is not calibrated for Carbon Monoxide detection. Please use a dedicated CO sensor for that purpose.
Q: What is the voltage logic level for the TX/RX pins?
A: The module operates at 3.3V logic levels. If you are connecting it to a 5V microcontroller, please use a logic level converter to prevent damage to the sensor.
Q: Does this module require a warm-up period before giving accurate readings?
A: Yes, the ZP01 typically requires a warm-up period of about 3 minutes upon first power-up to stabilize the sensor element. After that, it provides real-time data.
Q: Is there a library available for Arduino?
A: Yes, we provide a basic example library on our GitHub repository that supports Arduino and ESP8266/ESP32 platforms. You can find the link in the product manual.
Variable Frequency Drive 7.5KW Brand New Original
$2,312.00
Inverted Water Dispenser Stand for Pure Water, Office Drinking Water Rack, Convenience Store and Supermarket Shelf
$116.79
RSL Electric Guitar Series by Rockschool - ABRSM Edition 2018 Update, Grades 0-8 Complete 9-Volume Set
$30.00
Handmade Soap and Baking Cake Silicone Mold - Round 6-Cavity
$16.50
Meile Childhood Sponge Stamp Set - Kids' Paint Printing Tools with Sponge Brushes for Kindergarten Art
$14.30
2019 Jiangxi Isuzu Ruimai Lingtuo DMAX - Brand New Original Thickened Wear-Resistant Tires
$302.80
Pirelli P7 Run-Flat Tires 225 245 255 275 35 40 45 50 R17 18 19 20 21
$340.00
Lint-Free Industrial Wiping Cloth - Oil-Removing Absorbent Paper for Car Paint Wax and Grease Removal
$123.00
Henkel Loctite 495 Adhesive Genuine 401 406 416 460 496 Instant Glue Strong Industrial Adhesive for Metal and Plastic
$6.00
Industrial Ultrasonic Emulsification and Dispersion System - Anti-Foam Vibration for Pipeline Inner Wall Cleaning
$31,250.00
Commercial Small Electric Food Warmer Display Case for Fried Chicken, Burgers, Pies, Egg Tarts, and Youtiao - Constant Temperature Heating Cabinet for Breakfast
$623.00
Universal Triangular Stand for Mineral Water Bottles – Inverted Dispenser Rack for Water Coolers and Bottled Water Extraction
$5.10
Manufacturer Supply By-Product Cleaning Equipment, Fully Automatic Cylindrical Pig Tripe Degreaser and Cleaner for Cattle and Sheep Stomachs
$1,600.00
CANDLE.LAB | DIY Aromatherapy Candle Supplies, Natural Refined White Beeswax Pellets, Handmade Soap Materials #27
$9.00
![No-Shave Hair Transplant by Yongxiang Dean Team [Premium Customization], Unlimited Graft Count, Pain Management for Transplant Area](https://www.gosteppe.com/cache/small/product/269234/legacy-main-b28b879c33f1fe08b5eba226.webp)
No-Shave Hair Transplant by Yongxiang Dean Team [Premium Customization], Unlimited Graft Count, Pain Management for Transplant Area
$200,000.00
Kitchen Sink Drainage Mat - Sloped Countertop Drying Pad with Foldable Narrow Edges, Faucet Splash Guard, Storage Mat
$3.57
UE5 Unreal Engine 5.2-5.7 Physical Assembly System Physics Plugin
$0.50
![[Damai Holds Micro-Needle Hair Transplant Patent] Female Hairline | Non-Shaven Transplant 1000 Units | Forehead](https://www.gosteppe.com/cache/small/product/269231/legacy-main-b004541637d9aaa9d8c19288.webp)
[Damai Holds Micro-Needle Hair Transplant Patent] Female Hairline | Non-Shaven Transplant 1000 Units | Forehead
$17,000.00
Air Baffle for ABB ACS550-X2 R8 IP21 VFD
$3,450.00
Outdoor Waterproof Shockproof EDC Storage Box, Sealed Gear Case for Small Items
$5.10
Zhizhi Lin Zexu Small Regular Script Diamond Character Card Kaishu Copybook Porcelain Blue Gold Characters Brush Calligraphy Practice Folding Card
$68.00
Maotaizi Dual-Tip Dual-Color Glitter Markers for Kids - Non-Toxic Soft Tip Colored Pens for Elementary Art
$16.90
Tire Removal Socket Wrench and Spare Tire Tool Kit for Zhengzhou Nissan Paladin, Aoting, and Dongfeng Ruiqi Pickup Trucks
$16.90
Zhimo Ke Xingkai Technique Calligraphy Copybook - Upgraded Edition with Text, Images, and Video Tutorials for Beginners
$30.60
Small-Scale Yogurt Processing Production Line, Blended Yogurt Fermentation Equipment, Organic Milk Filling Machine
$115,920.00
Compact Manual Hot Stamping Machine for Logos, Business Cards, Leather Wallets, Plastic, and Wood - Heat Embossing and Branding Tool
$500.76
DIY Handmade Soap Mold – Single Square Silicone Mold for Homemade Soap
$1.96
Wall-Mounted Facial Towel Dispenser Transparent Upside-Down Design
$4.50
Colorful Ground Thread Inserts 16ER/IR1.0/2.0/3.0/3.5 ISO AG55/60 for High-Hardness Quenched Steel
$19.80
Jiuzheng Tongming Submerged Solenoid Pulse Valve TMF-Y-25/40/50/62/76S, Dust Removal Pulse Blowing Valve
$150.00
![[Youxin Electronics] GP2Y0E03 Infrared Distance Sensor Module 4-50cm Range](https://www.gosteppe.com/cache/medium/product/74667/legacy-main-4da8cadc5fc82afe91b124e3.webp)
![[Trial Pack] Xianlang Complete Cat Treat Sticks Meal Packs Main Course Cans Freeze-Dried Cat Food Sample Snacks Gift Set](https://www.gosteppe.com/cache/medium/product/208273/legacy-main-9ec245ebf781f65a434ba854.webp)
