SKU: 24937
| Attribute | Value |
|---|---|
| Brand | Detcon Inc. |
| Model | TP-524D |
| Type | Microsafe H2S Gas Sensor |
| Voltage | 12–28 VDC |
| Current | 100 mA @ 24 VDC |
| Part Number | 897-850901-010 |
| Code | 0035 |
| ATEX Classification | II 2 G |
| ATEX Certificate | KEMA 09ATEX0075U |
| Hazardous Area Classification | Class I, Groups B, C, D |
| Explosion Protection | Ex/AEx d IIB + H2 |
| Temperature Range | -40°C to +75°C |
| Country of Origin | Made in U.S.A. |
| Weight | 2.270 kg |
Detcon TP-524D Microsafe H2S Gas Sensor is a high-quality industrial sensor built for the sensitive detection of hydrogen sulfide (H₂S) in dangerous environments. Detcon Inc. produces this sensor from the popular Microsafe series, renowned for its advanced sensor technology, rugged construction, and low maintenance requirements. Powered by a 12–28 VDC power source and drawing only 100 mA at 24 VDC, the TP-524D is perfect for use in applications where safety, precision, and system integrity are paramount.
Certified with ATEX (KEMA 09ATEX0075U) and rated for Class I, Groups B, C, D, the sensor is ready for use in explosive and corrosive atmospheres encountered in oil & gas, petrochemical, and wastewater treatment applications.

Key Features:
1. Model: TP-524D: Combustible gas sensor designed for H₂S detection.
2. Detection Type: Microsafe Technology: Smart plug-in sensor technology incorporating memory and calibration information.
3. Voltage Range: 12–28 VDC: Works in a common industrial power range.
4. Current Consumption: 100 mA @ 24 VDC: Power-efficient design for continuous use.
5. Explosion Protection: Certified Ex/AEx d IIB + H₂, suitable for hazardous locations.
6. Temperature Range: Functions from -40°C to +75°C reliably, best for harsh environments.
7. Certifications: ATEX: KEMA 09ATEX0075U
8. Classification: II 2 G, Class I, Groups B, C, D
9. Construction: Durable housing suitable for industrial applications, corrosion-proof, field-replaceable sensor head.
10. Country of Origin: Made in the U.S.A.
11. Weight: Approx. 2.270 kg
Applications:
1. Oil & Gas Industry: Monitors hydrogen sulfide on drilling platforms, refineries, pipelines, and storage tanks.
2. Petrochemical Plants: Guards against workplace exposure by detecting H₂S leaks in processing plants.
3. Wastewater Treatment Facilities: Helps detect H₂S accumulation in closed areas where it is typical.
4. Industrial Safety Systems: Located within fixed gas detection networks to monitor in real-time.
5. Chemical Processing Plants: Placed in areas where sulfur compounds are processed or handled.
6. Power Generation Plants: Installed in fuel storage facilities or turbine rooms to detect and signal H₂S presence.
Discover the reliable Sensor AC100/110V 50/60Hz 0161-002714 at Aeliya Marine — ideal for precision monitoring in industrial systems. Shop now!
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