RENESAS Gas Detection Sensor, Hydrogen (H2), Diffusion, SGAS Series

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SKU: rz24310726 Category: Gas and Dust Sensor

Description

The IDT SGAS701 is a solid–state chemiresistor sensor designed to detect hydrogen in air. The sensor uses an integrated heater with highly sensitive MOx material tailored for detection of hydrogen. The chemiresistor sensors of IDT’s SGAS family are based upon the principle that metal oxide materials undergo surface inter– actions (physisorption and chemisorption) with gas molecules at elevated temperatures, resulting in a measurable change in electrical resistance.

As these materials are poly-crystalline (i.e., composed of multiple grains with distinct grain boundaries), the
adsorbed gases have significant electronic effects on the individual grains. These gas–solid interactions result in a change in electron (or hole) density at the surface (i.e., a space charge forms), which in turn changes the electrical conductivity of the oxide. IDT has developed a set of nanostructured gas sensing materials with excellent sensitivity and stability.

Applications:

Leak Detection
Gas Concentration Detection
Breath Detection

Specifications:

High sensitivity to low hydrogen concentrations (<10 to 1000 ppm)
Fast response time (<15 seconds at 100ppm)
Environmental temperature range of –20°C to 50°C
Environmental humidity range of 0% to 90% RH,
non-condensing
Low dependence on flow rate
Rugged, reliable sensor based on IDT’s exclusive technology

Packages Includes:

1 x RENESAS Gas Detection Sensor, Hydrogen (H2), Diffusion, SGAS Series

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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 Air Quality Monitor (PM 2.5, Formaldehyde, Temperature & Humidity Sensor)

Out of stock

₹5,491.95 – ₹6,240.85 (Including tax)

SKU: rz2436117

Particle Measurement Range	0.3~1.0μm; 1.0~2.5μm; 2.5~10μm
Particle Counting Efficiency	50%@0.3μm , 98%@>=0.5μm
Resolution of Particle Mass Concentration	1μg/mᶟ
Temperature Measurement Range	0~99℃
Temperature Measurement Resolution	0.1℃
Humidity Measurement Range	0~99%
Humidity Measurement Resolution	0.1%
Humidity Measurement Accuracy	±2%
Single Response Time	＜1s
Comprehensive Response Time	≤10s
DC Supply Voltage	Typ: 5V Min: 4.5V Max: 5.5V
Working Current	≤100mA
Standby Current	≤200mA
Data Interface Level	L＜0.8V , H＞2.7V , maximum level voltage 3.3V
Working Temperature Range	10~50℃
Working Humidity Range	0~99%
Storage Temperature Range	40~80℃

DFRobot Gravity Electrochemical Oxygen Sensor (0-100%Vol) – I2C

Out of stock

₹12,358.37 – ₹14,043.59 (Including tax)

SKU: rz24310068

Detection Gas	Oxygen concentration
Detection range	0~100%
Working Pressure Range	0.5~2.0Bar
Working Voltage	3.3～5.5V DC
Output Signal	I2C , UART (0~3V) , analog voltage
Lifespan	＞2 years (in air)
Working Humidity Range	0-99% RH (non-condensing)
Working Temperature Range (°C)	-20°C ~ +50°C
Product Dimensions	32mm x 27mm/1.26 x 1.06 inch
Response Time ( μS)	＜5S
Mounting Holes Diameter (mm)	inner diameter 3.1mm(0.12 inch)/outer diameter 6mm(0.24 inch)

DFRobot Gravity Lab Grade Analog ORP Sensor Meter For Arduino

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₹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

Figaro TGS3870 Methane/Carbon Monoxide Sensor

Out of stock

₹2,208.01 – ₹2,509.09 (Including tax)

SKU: rz2436199

Model No.	TGS3870-F00
Circuit Voltage	5.0±0.2V DC pulse
Load Resistance	variable (>0.75kΩ)
Sensing Principle	MOS type
Sensor Resistance	0.3kΩ~5.0kΩ in 3000ppm methane 2kΩ~40kΩ in 200ppm CO
Standard Package	Plastic base and metal can
Target Gases	Methane and Carbon Monoxide
Test Gas Conditions	Target gas 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

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

Lead-free oxygen sensor AOX3000

Out of stock

₹2,387.13 – ₹2,712.65 (Including tax)

SKU: rz2436539

Max Output Current (mA)	0.10±0.03 mA（in air）
Zero current (offset)	＜1.2% vol.O2
Response Time（T90）	<15 s
Measure Range	0~30% O2linear output；30~100% O2non-linear output
Working Temperature Range (°C)	-30~50 ℃

TE CONNECTIVITY Thermopile Sensor, Infrared, TO-18, CO2 Gas Detection

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