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₹1,898.45 (Including tax)
Discount per Bulk Quantity
Quantity | Discount | Price |
---|---|---|
5 - 10 | 5% | ₹1,803.53 (Including tax) |
11 - 20 | 8% | ₹1,746.56 (Including tax) |
21 - 40 | 10% | ₹1,708.61 (Including tax) |
41 - 100 | 12% | ₹1,670.63 (Including tax) |
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The SGP40 Air Quality sensor adopts the new SGP40 digital VOC sensor chip launched by the well-known Sensirion. Based on the Sensirion’s CMOSens® technology, the SGP40 offers a complete sensor system on a single chip, a temperature-controlled micro-hotplate, and a humidity-compensated indoor air quality signal. In combination with Sensirion’s powerful VOC algorithm, the sensor signal can be directly used to evaluate indoor air quality. It features low power(2.6mA), fast response(2s), and small size. The data from the sensor can be directly used to evaluate air quality without calibration.
Integrated with an easy-to-connect Gravity interface, this Gravity SGP40 Air Quality sensor is very suitable for indoor projects that will be used for a long time, such as refitting air purifiers, kitchen hoods, etc. Besides, we provide you with C and Python libraries for use with different main controllers.
1 x Gravity: SGP40 Air Quality Sensor
1 x Gravity-4P I2C/UART Sensor Cable
Input Voltage (V) |
3.3~5 |
---|---|
Current Consumption (mA) |
2.6 |
Response Time |
2S |
Interface Type |
I2C |
Operating Temperature Range (°C) |
-10 to 50 |
Working Humidity Range |
0-100%RH |
Detecting Range |
0-1000 ppm |
Length (mm) |
22 |
Width (mm) |
20 |
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Heater voltage |
5.0±0.2V DC |
---|---|
Circuit Voltage |
5.0±0.2V DC |
Heater Current |
56±5mA |
Minimum impedance between Pin#2,3 and GND |
2.5MΩ |
Operating conditions |
0Ëš~40ËšC ,30~95%RH |
Temperature differential between inside and outside detector casing |
≤10˚C max. (see NOTE 1) |
Test gas conditions |
1250±100ppm iso-butane in air at 20˚±2˚C ,65±5%RH |
Circuit conditions |
VH=5.0±0.05V DC VC=5.0±0.05V DC |
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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. |
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 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 |
10ËšC ~ +50ËšC (continuous) -20ËšC ~ +60ËšC (intermittent) |
Operating humidity |
10 ~ 95%RH (no condensation) |
Response time (T90) |
within 60 seconds |
Storage conditions |
-10ËšC ~ +50ËšC (continuous) -20ËšC ~ +60ËšC (intermittent |
Standard test conditions |
20±2˚C ,40±10%RH |
Weight |
approx. 2.5g |
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