SGX Sensors Nitrogen Dioxide Gas Sensor for Gas Leak Detector for Gas Appliances
- RS stock no.:
- 254-1572P
- Mfr. Part No.:
- PS4-NO2-50
- Manufacturer:
- SGX Sensors
Image representative of range
Bulk discount available
Subtotal 5 units (supplied in a tray)*
R 10 923,45
(exc. VAT)
R 12 561,95
(inc. VAT)
FREE delivery for orders over R 1,500.00
Temporarily out of stock
- 8 unit(s) shipping from 19 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 5 + | R 2,184.69 |
*price indicative
- RS stock no.:
- 254-1572P
- Mfr. Part No.:
- PS4-NO2-50
- Manufacturer:
- SGX Sensors
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | SGX Sensors | |
| Product Type | Gas Sensor | |
| Gases Detected | Nitrogen Dioxide | |
| Response Time | 10s | |
| Application | Gas Leak Detector for Gas Appliances | |
| Mount Type | PCB | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 55°C | |
| Standards/Approvals | RoHS | |
| Series | PS4 | |
| Weight | 6g | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand SGX Sensors | ||
Product Type Gas Sensor | ||
Gases Detected Nitrogen Dioxide | ||
Response Time 10s | ||
Application Gas Leak Detector for Gas Appliances | ||
Mount Type PCB | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 55°C | ||
Standards/Approvals RoHS | ||
Series PS4 | ||
Weight 6g | ||
Automotive Standard No | ||
- COO (Country of Origin):
- DE
The SGX Sensors series of PS1 and PS4 Electrochemical gas sensors are using a revolutionary ’Solid Polymer Electrolyte’ technology that is based on the principle of catalytic reaction. The target gas to be measured generates a very small current, proportional to the gas concentration. Our technology offers a stable, high quality and cost-effective manufacturing process. The SGX solid polymer electrolyte gas sensors are available in a very small size, are highly sensitive, do not use power and have very low cross sensitivity from other gases.
Sensitivity -20 ± 10 n A / ppm
Measurement range 0 – 50 ppm
Zero current ± 2 nA
Maximum overload 100 ppm
Response time T50 < 10s, T90 < 30s
Repeatability < 1%
Lower Detectable Limit (LDL) ≤ 1ppm
Linear range 50ppm