SeeedStudio Grove HCHO Sensor

17 People watching this product now!

SKU: rz24318390 Category: Gas and Dust Sensor

Description

The Grove – HCHO Sensor is a semiconductor VOC gas sensor. Its design is based on WSP2110 whose conductivity changes with the concentration of VOC gas in the air. Through the circuit, the conductivity can be converted to an output signal that corresponds to the gas concentration. This sensor can detect the gas whose concentration is up to 1ppm. It’s suitable for detecting formaldehyde, benzene, toluene and other volatile components. This product can be used to detect harmful gas in the home environment. Therefore, it’s a good assistant for you to improve the indoor environment quality of life.

Getting Started with SeeedStudio Grove HCHO Sensor

Pin Description :

GND The weight of the system.
VCC The supply voltage is 5 V.
NC Not connected.
SIG Sensor output signal.

Package Includes :

1 x SeeedStudio Grove HCHO Sensor

Additional information

Model	Grove HCHO Sensor WSP
Operating Voltage(V)	5.0V ± 0.3V
Target Gases	HCHO Benzene Toluene Alcohol
Detecting Range	1~50 ppm
Sensitivity	Rs(in air)/Rs(10ppm HCHO)≥5
Sensor Resistance	10KΩ-100KΩ(in 10ppm HCHO)

Reviews (0)

Rated 0 out of 5

0 reviews

Rated 5 out of 5

Rated 4 out of 5

Rated 3 out of 5

Rated 2 out of 5

Rated 1 out of 5

Reviews

Clear filters

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Shipping & Delivery

Shipping and Delivery Policy

1. Shipping Process:

Orders are processed within 1-2 business days after payment confirmation.
Delivery time varies based on location and selected shipping method, typically ranging between 3-7 business days.
We partner with trusted courier services to ensure timely and safe delivery.

2. Shipping Charges:

Shipping charges are calculated at checkout based on the delivery location and package weight.
Free shipping may be available for orders above a specified amount, as mentioned on our website.

3. Order Tracking:

Once your order is shipped, you will receive a tracking ID via email or SMS to monitor the shipment status.

4. Delivery Address:

Please provide a complete and accurate delivery address to avoid delays.
We are not responsible for delivery failures due to incorrect or incomplete address details provided by the customer.

5. Delivery Issues:

If a package is delayed, lost, or damaged during transit, please contact our support team immediately.
Claims for lost or damaged items must be reported within 48 hours of delivery.

6. No Return Policy for Opened/Soldered Products:

We do not accept returns for products that have been opened, used, or soldered.
Ensure you verify product compatibility before purchase, as returns will only be accepted for unopened and unused items in their original packaging.

7. Refund Policy:

Refunds will be issued only for canceled orders before shipment or wrong/damaged items received (subject to investigation).
No refunds or replacements for products that have been tampered with, soldered, or physically damaged by the customer.

DFRobot Gravity Lab Grade Analog ORP Sensor Meter For Arduino

Out of stock

₹13,015.15 – ₹14,789.95 (Including tax)

SKU: rz24310086

Model	DFRobot Gravity Lab Grade Analog ORP Sensor
PH2.0	Interface(3 foot patch)
Module Power	+5.00V
Working Temperature Range (°C)	5-70℃
Product Dimensions	40mm X 27mm(1.57″x1.06″)
Measuring Range	– 2000mV—2000mV
Accuracy	±10mv (25 ℃)
Response Time ( μS)	≤20sec

DFRobot Gravity O3 Sensor (Calibrated) – I2C & UART

Out of stock

₹20,287.59 – ₹23,054.07 (Including tax)

SKU: rz24310067

Detection Gas	ozone (O3)
Detection range	0~10ppm
Working Voltage	3.3～5.5V DC
Working Current	＜5mA
Output Signal	I2C , UART (0~3V) , analog voltage
Compatibility	Arduino , ESP32 , Raspberry pi
Lifespan	>2 years (in the air)
Working Temperature Range (°C)	-20 to 50

CMM5042 Embedded Module for Carbon Monoxide

Figaro CMM 5042 Embedded Module for Carbon Monoxide

Out of stock

₹4,297.79 – ₹4,883.85 (Including tax)

SKU: rz2436186

Model number	CMM5042
Gas sensor	TGS5042 (electrochemical)
Detection range	0 ~ 800ppm CO
Current consumption	≤ 5mA
Input voltage	2.5 ~ 5.3V DC
Normal operation	VCONC = 2-[CO conc(ppm)/400]
Warm up time	≤ 30 sec

Figaro TGS2611-C00 Methane Sensor

Out of stock

₹1,133.25 – ₹1,287.79 (Including tax)

SKU: rz2436177

Model No.	TGS2611-C00
Sensing Principle	MOS type
Standard Package	TO-5 metal can
Target Gases	Methane , Natural Gas
Heater Voltage	5.0±0.2V DC
Circuit Voltage	5.0±0.2V DC
Load Resistance	variable 0.45kΩ min.
Heater Resistance	approx 59Ω at room temp.
Heater Current	56±5mA
Heater power consumption	280mW±25mW
Sensor Resistance	0.68~6.8kΩ in 5000ppm methane
Test Gas Conditions	Methane in air at 20±2˚C , 65±5%RH

Figaro TGS5141-P00 Carbon Monoxide Sensor home air quality monitor

Out of stock

₹2,148.29 – ₹2,441.25 (Including tax)

SKU: rz2436161

Model number	TGS5141-P00
Output current in CO	1.2~3.2nA/ppm
Target Gases	Carbon monoxide
Typical detection range	0 ~ 5 , 000ppm
Baseline offset(*1)	<±10ppm equivalent
Operating temperature	10˚C ~ +50˚C (continuous) -20˚C ~ +60˚C (intermittent)
Operating humidity	10 ~ 95%RH (no condensation)
Response time (T90)	within 60 seconds
Storage conditions	-10˚C ~ +50˚C (continuous) -20˚C ~ +60˚C (intermittent
Standard test conditions	20±2˚C , 40±10%RH
Weight	approx. 2.5g

Figaro TGS6812-D00 Hydrogen/Methane/LPG Sensor

Out of stock

₹2,506.55 – ₹2,848.35 (Including tax)

SKU: rz2436185

Model No.	TGS6812-D00
Heater Current	175mA (typical)
Heater power consumption	525mW (typical)
Target Gases	Hydrogen , methane , iso-butane
Test Gas Conditions	Hydrogen/methane/iso-butane in air at 20±2˚C , 65±5%RH
Zero offset	-15 ~ +55mV

Fluorescent oxygen sensor AOX4000

Out of stock

₹4,178.37 – ₹4,748.15 (Including tax)

SKU: rz2436545

Maximum Working Voltage (V)	4.75~5.25
Working Current	Average 7.5mA；Highest 32mA
Oxygen Concentration Range	0~25%
Atmospheric Pressure Range (mbar)	500~1200mbar

Seeed Studio Grove – Air Quality Sensor(BME688) with built-in AI, High-Performance 4-in-1, Gas, Humidity, Pressure and Temperature sensor

Out of stock

₹3,760.41 – ₹4,273.19 (Including tax)