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{"title":"Gold finished RF cable assembly HJ Tech HJ-IPEX1-SMA-RG1.32-138mm for stable","imgUrl":"https:\/\/img.chinax.com\/nimg\/14\/13\/d06694202f888aaebd3285092ba9-200x200-1\/gold_finished_rf_cable_assembly_hj_tech_hj_ipex1_sma_rg1_32_138mm_for_stable_electrical_performance.jpg","attrs":{"Operating Temperature":"-30\u2103~+70\u2103","Input\/Output":"IPEX to SMA","IPEX Algebra":"Gen 1","Description":"IPEX to SMA Gen 1 Gas Sensor RoHS"}}
{"title":"Digital particle concentration sensor Adafruit Industries 4505 for accurate air","imgUrl":"https:\/\/img.chinax.com\/nimg\/b6\/65\/9036efe4cc3c227e5852b7d4d12a-200x200-1\/digital_particle_concentration_sensor_adafruit_industries_4505_for_accurate_air_monitoring_solutions.jpg","attrs":{"Operating Temperature":"-10\u2103~+60\u2103","Description":"Gas Sensor RoHS","Mfr. Part #":"4505","Model Number":"4505"}}
{"title":"HJ Tech HJ IPEX1 SMA RG1 13 65mm cable engineered for performance in process","imgUrl":"https:\/\/img.chinax.com\/nimg\/67\/d5\/32ac8c3aae346524787cf61b8c25-200x200-1\/hj_tech_hj_ipex1_sma_rg1_13_65mm_cable_engineered_for_performance_in_process_monitoring_and_control.jpg","attrs":{"Line Length":"6.5cm","Description":"6.5cm Gas Sensor RoHS","Mfr. Part #":"HJ-IPEX1-SMA-RG1.13-65mm","Model Number":"HJ-IPEX1-SMA-RG1.13-65mm"}}
{"title":"TVOC sensor unit AIRWAT AW-TVOC-200 featuring low noise digital data output for","imgUrl":"https:\/\/img.chinax.com\/nimg\/a8\/80\/736366b21d2c030d05772dfbaa59-200x200-1\/tvoc_sensor_unit_airwat_aw_tvoc_200_featuring_low_noise_digital_data_output_for_smart_home_and_industrial_safety.jpg","attrs":{"Description":"Gas Sensor RoHS","Mfr. Part #":"AW-TVOC-200","Model Number":"AW-TVOC-200"}}
{"title":"Connector HRS HRMP-ML51LP-DTR178-350RS designed to meet reliability standards in","imgUrl":"https:\/\/img.chinax.com\/nimg\/77\/b7\/89700434c7477cf069406458f76f-200x200-1\/connector_hrs_hrmp_ml51lp_dtr178_350rs_designed_to_meet_reliability_standards_in_automotive_devices.jpg","attrs":{"Line Length":"35cm","Input\/Output":"-","IPEX Algebra":"-","Description":"35cm Gas Sensor RoHS"}}
The SGX series of PS1 and PS4 Formaldehyde sensors utilize a revolutionary Solid Polymer Electrolyte technology based on catalytic reaction principles. These sensors generate a small current proportional to the formaldehyde concentration, offering a stable, high-quality, and cost-effective solution. Key features include a very small size, high sensitivity, no power consumption, and very low cross-sensitivity to other gases. They are ideal for TLV monitoring and indoor air quality applications.
Product Attributes
Brand: SGX
Technology: Solid Polymer Electrolyte
Housing Material: PPO
Origin: Poland (SGX Europe Sp. z o.o.)
Calibration: Individually calibrated (including test report)
Technical Specifications
Specification
PS1-HCHO-5
PS4-HCHO-5
Sensitivity
35 20 nA/ppm
35 20 nA/ppm
Measurement Range
0 5 ppm
0 5 ppm
Zero Current
2 nA
2 nA
Maximum Overload
100 ppm
100 ppm
Response Time (T50)
< 20s
< 20s
Response Time (T90)
< 120s
< 120s
Repeatability
1%
1%
Lower Detectable Limit (LDL)
0.05 ppm
0.05 ppm
Linear Range
5 ppm
5 ppm
Resolution (16Bit ADC)
0.01ppm
0.01ppm
Operating Humidity Range
15-95% RH
15-95% RH
Pressure Range
800 to 1200 hPa
800 to 1200 hPa
Storage Temperature
0 to 20
0 to 20
Temperature Range
-20C to +55C
-20C to +55C
Operating Principle
Amperometric, 3-electrode
Amperometric, 3-electrode
Recommended Load Resistor
100
100
Bias Voltage
0 mV
0 mV
Warm Up Time
< 60 s
< 60 s
Long-Term Drift
< 1 %/month
< 1 %/month
Zero Drift in Clean Air
< 0.2 ppm
< 0.2 ppm
Storage Life
12 months
12 months
Expected Lifetime
> 3 years in air
> 3 years in air
Storage Conditions
0-20C
0-20C
Warranty
12 months
12 months
Weight
< 0.7g
< 6g
Important Notes & Features
Features: Small size, wide temperature range, fast response time, no electrolyte leakage, low cost at large volumes, strong signal to noise, individually calibrated.
Performance Conditions: All performance data is based on conditions at 20C, 50% RH, and 1 atm, with a flow rate >150 qcm/min, using SGX recommended circuitry.
Temperature Dependency: Sensor performance is temperature dependent; contact SGX for performance outside of 20C.
Soldering: Do not solder to connector pins as this may damage the sensor and invalidate the warranty.
Connector Pins: Details on recommended connector pins are available in the FAQ section of the SGX website.
Cross Sensitivity: Low cross sensitivity to various gases including Ammonia, Benzene, CO2, Chlorine, Ethanol, Ethylene, Hydrogen Chloride, Hydrogen Cyanide, Hydrogen, Methane, Nitrogen Dioxide, Sulphur Dioxide, and Toluene. (Refer to datasheet for specific readings).
Disclaimer: SGX Europe Sp. z o.o. reserves the right to change specifications without prior notice. Liability for customer applications and consequential losses is disclaimed. Data is for guidance only and not a warranty. User is responsible for ensuring compliance with local laws and regulations. Avoid exposure to high concentrations of solvent vapors. For life safety applications, check sensor response to gas before use.
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture.
Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture.
Founded in 2009, Our compa...
