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₹2,509.09 (Including tax)
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Quantity | Discount | Price |
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5 - 10 | 5% | ₹2,383.63 (Including tax) |
11 - 20 | 8% | ₹2,308.36 (Including tax) |
21 - 40 | 10% | ₹2,258.18 (Including tax) |
41 - 100 | 12% | ₹2,208.01 (Including tax) |
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TGS 3870-F00 is a micro-bead type semiconductor gas sensor for the detection of both methane and carbon monoxide. Using a micro-bead gas sensing structure, both methane and carbon monoxide can be detected with a single sensor element by periodic application of two different heater voltages (high and low). Miniaturization of the gas sensing bead results in a heater power consumption of only 38mW (average).
TGS 3870-F00 has low sensitivity to alcohol vapors (a typical interference gas in the residential environment) and has high durability, making the sensor ideal for consumer market gas alarms.
Attention: For additional technical specifications, please refer to the accompanying datasheet in the attachment section.
1 x Figaro TGS3870 Methane/Carbon Monoxide Sensor
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 |
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Model |
DFRobot Gravity NH3 Sensor |
---|---|
Detection Gas |
Ammonia (NH3) |
Detection range |
0~100ppm |
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 Humidity Range |
15~90%RH (non-condensing) |
Working Temperature Range (°C) |
-20~50℃ |
Product Dimensions |
37 x 32mm |
Out of stock
Gas Detection |
Carbon Dioxide (CO2) |
---|---|
Operating Voltage |
4.5 ~ 5.5V DC |
Average Current |
<85mA |
Output |
UART |
Measuring Range |
0 ~ 50000ppm |
Accuracy |
± (50ppm + 5% reading) |
Preheating Time |
3min |
Response Time |
T90 < 30s |
Operating Temperature |
0 ~ 50 ℃ |
Operating Humidity |
0 ~ 95% RH (no condensation) |
Service Life |
>5 years |
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Model No. |
TGS2602-B00 |
---|---|
Heater Voltage |
5.0±0.2V DC |
Circuit Voltage |
5.0±0.2V DC |
Heater power consumption |
280mW (typical) |
Heater Current |
56±5mA |
Sensing Principle |
MOS type |
Heater Resistance |
approx 59Ω at room temp. (typical) |
Load Resistance |
variable 0.45kΩ min |
Sensor Resistance |
10kΩ ~ 100kΩ in air |
Standard Package |
TO-5 metal can |
Target Gases |
Air contaminants (VOCs ,ammonia ,H2S ,etc.) |
Test Gas Conditions |
normal air at 20±2˚C ,65±5%RH |
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Model No. |
TGS2610-C00 |
---|---|
Heater Current |
56±5mA |
Heater Resistance |
approx 59Ω at room temp. |
Heater Voltage |
5.0±0.2V DC |
Load Resistance |
variable 0.45kΩ min |
Sensing Principle |
MOS type |
Circuit Voltage |
5.0±0.2V DC |
Sensor Resistance |
1.0~10.0kΩ in 1800ppm iso-butane |
Standard Package |
TO-5 metal can |
Target Gases |
Butane ,LP gas |
Test Gas Conditions |
iso-butane in air at 20±2˚C ,65±5%RH |
Heater power consumption |
280mW VH = 5.0V DC |
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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 |
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