SGX Sensors SGX-HCL-30, Hydrogen Chloride, Nitric Acid Gas Sensor IC for Air Quality Monitors
- RS Stock No.:
- 254-1747
- Mfr. Part No.:
- SGX-HCL-30
- Brand:
- SGX Sensors
Bulk discount available
Subtotal (1 unit)*
£175.68
(exc. VAT)
£210.82
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 17 unit(s) shipping from 13 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
---|---|
1 - 4 | £175.68 |
5 - 9 | £166.89 |
10 - 19 | £158.46 |
20 + | £150.56 |
*price indicative
- RS Stock No.:
- 254-1747
- Mfr. Part No.:
- SGX-HCL-30
- Brand:
- SGX Sensors
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | SGX Sensors | |
Gases Detected | Hydrogen Chloride, Nitric Acid | |
Response Time | 40s | |
Application | Air Quality Monitors | |
Sensor Type | Gas Sensors | |
Select all | ||
---|---|---|
Brand SGX Sensors | ||
Gases Detected Hydrogen Chloride, Nitric Acid | ||
Response Time 40s | ||
Application Air Quality Monitors | ||
Sensor Type Gas Sensors | ||
- COO (Country of Origin):
- DE
The SGX Sensors use a revolutionary innovation in electrochemical sensing, which detects the output signals from the electrochemical reactions of different gases. Furthermore, it accurately measures gas concentration through the magnitude of the signal. These specialised sensors consist of three catalytic electrodes, liquid electrolyte and gas diffusion holes. Through the diffusion holes, the gas reaches the sensor's working electrode, where an electrochemical reaction takes place at the so-called 3-phase boundary. A current signal is generated at the output, which is linearly proportional to the gas concentration.
Sensitivity -330 ± 100 nA/ppm
Measurement range 0 – 30 ppm
Zero current ± 20 nA
Maximum overload 100 ppm
Response time T50 < 40s, T90 < 80s
Repeatability 2%
Lower detectable limit (LDL) ≤ 0.3 ppm
Linear range 30 ppm
Resolution (16Bit ADC) < 0.1ppm
Measurement range 0 – 30 ppm
Zero current ± 20 nA
Maximum overload 100 ppm
Response time T50 < 40s, T90 < 80s
Repeatability 2%
Lower detectable limit (LDL) ≤ 0.3 ppm
Linear range 30 ppm
Resolution (16Bit ADC) < 0.1ppm
Related links
- SGX Sensors SGX-HCL-30 Nitric Acid Gas Sensor IC for Air Quality Monitors
- SGX Sensors SGX-HF-10, Hydrogen Fluoride Gas Sensor IC for Air Quality Monitors
- SGX Sensors SGX-BR2-5, Bromine Gas Sensor IC for Air Quality Monitors
- SGX Sensors SGX-F2-5, Fluorine Gas Sensor IC for Air Quality Monitors
- SGX Sensors SGX-4OX-ROHS, Oxygen Gas Sensor IC for Air Quality Monitors
- SGX Sensors IR12GM_1, Gas Sensor IC for Air Quality Monitors
- SGX Sensors VQ35MB, Gas Sensor IC for Air Quality Monitors
- SGX Sensors IR11BD, Carbon Dioxide Gas Sensor IC for Air Quality Monitors