Digital Gas Sensor Developer Kit - DGSDK 968-045

  • Digital Gas Sensor Developer Kit
  • Digital Gas Sensor Developer Kit
  • Digital Gas Sensor Developer Kit
Mouse over image to zoom

• Measurement Accuracy: 15% of reading​
• Measurement Repeatability: ± 3 % of reading​
• Recommended Warm-Up Time: 60 minutes from power applied to USB port​
• Operating Temperature Range​: -20 to 40°C
• Operating Humidity Range​: 15 to 95%
• Works with 3V supply
• Low power: 100 μW in standby mode
• Small form Factor (0.8 x 1.75 x 0.35")
• Lightweight (< 2 oz.)

  • Model Number: DGSDK 968-045
  • Data Sheet: Date Sheet File
Quantity:
- +

Product Specification

DGSDK 968-045 Digital Gas Sensor Developer Kit Description
SPEC Sensors is making it easy for Internet of Things developers to integrate gas sensing in their products. Carbon Monoxide Alarms, Air Pollution Monitoring, Indoor Air Quality, and Breath Analysis are some of the gas sensing applications that demand high performance measurement. Electrochemical gas sensing technology is the preferred solution for these applications due to measurement performance and the ultra-low power consumption needed for battery operation.

SPEC Sensors has overcome the physical size and mass market volume limitations that have constrained market adoption of electrochemical gas sensing in consumer products. The Digital Gas Sensor Developer Kit will allow OEMs to quickly integrate gas sensing into their application(s).

Digital Gas Sensor Platrform
• Works with 3V supply
• Low power: 100 μW in standby mode
• Outputs
   Temperature
   Relative Humidity
   Gas Concentration
• Simple digital UART Interface
• ROHS compliant
• Small form Factor (0.8 x 1.75 x 0.35")
• Lightweight (< 2 oz.)

DGSDK 968-045 Digital Gas Sensor Developer Kit Applications
• Carbon monoxide safety alarms
• Air pollution monitoring
• Indoor air quality
• Breath analysis
• Generator control


DGSDK 968-045 Digital Gas Sensor Developer Kit Measurement Performance Characteristics


Gas

Range

Resolution (1)

Carbon Monoxide - CO

1000 ppm

100 ppb

Hydrogen Sulfide - H2S

10 ppm

10 ppb

Nitrogen Dioxide - NO2

5 ppm

<20 ppb

Sulfur Dioxide - SO2

20 ppm

50 ppb

Ozone - O3

5 ppm

<20 ppb

Ethanol - ETOH

800 ppm

300 ppb

Indoor Air Quality (combustion)

400 ppm (CO equivalent)

100 ppb

Respiratory Irritants

20 ppm (NO2 equivalent)

<20 ppb

NOTE 1: Based on Standard Deviation of noise at 0 ppm, 1 Hz measurement 60 second averaging

Based on Standard Conditions 25°C, 50%RH and 1 atm
Measurement Accuracy
15% of reading (using bar code sensitivity and average comp)
Measurement Repeatability
± 3 % of reading
Recommended Warm-Up Time
60 minutes from power applied to USB port
Power Consumption
100 μW in standby mode
14 mW in measurement mode
Expected Operating Life
> 5 years (10 years @ 25 ± 10°C; 60 ± 30%RH)
Operating Temperature Range
-20 to 40°C (-30 to 55°C intermittent)
Operating Humidity Range
15 to 95% (0 to 100% non-condensing intermittent)
Mechanical Dimensions
1.75 x 0.82 x 0.35 in. (44.5 x 20.8 x 8.9 mm)
Weight
< 2 Ounces

If you cannot find what you want, you can entrust OFweek to source for you. Just click:

Sourcing Service