Sepura STP8X140 ATEX
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Suitable for ATEX Zones 1/21 & 2/22
ATEX Standard
Ex II 2G Ex ib IIC T4 GbEx II 2D Ex ib IIIC T90°C Db
Description
Built for hazardous zones
Safety is the priority with the Sepura STP8X140, which complies with stringent ATEX and IECEx standards to ensure intrinsic safety in explosive environments. Its IP67 certification guarantees complete protection against dust and water immersion, making it robust enough to endure extreme industrial conditions where dirt, moisture, and vibrations are daily challenges.
The reduced-keypad interface simplifies operation, providing access to essential communication functionalities while being easy to use in gloves-on scenarios or high-stress environments. The streamlined design ensures reliability without unnecessary complexity, making it an excellent choice for workers requiring straightforward communication tools.
Enhanced functionality for mission-critical applications
The Sepura STP8X140 is packed with advanced features to improve safety and productivity for users in high-risk industries:
- Man Down and Motion Detection: These critical safety features automatically alert teams if the radio detects a fall or lack of movement, enabling immediate responses to emergencies.
- Integrated GPS Tracking: The built-in GPS provides real-time location tracking, allowing teams to monitor personnel and respond faster in emergency situations.
- TETRA communication flexibility: The STP8X140 supports a wide range of communication functions, including group calls, private calls, emergency alarms, and text messaging, ensuring reliable connectivity in all circumstances.
- Customizable ATEX-certified accessories: The STP8X140 can be paired with a variety of ATEX-approved accessories, including headsets, microphones, and carrying solutions, enabling users to customize their device while maintaining safety compliance.
Also available: Full Keypad Model in the Same Frequency Range
For users requiring expanded functionality, such as advanced messaging or detailed menu navigation, the Sepura STP8X040 range also offers a full-keypad version. Operating within the same 407-473 MHz frequency range, the full-keypad model combines the same robust, intrinsically safe design with additional versatility. Whether you prefer the simplicity of the reduced keypad or the advanced input options of the full keypad, Sepura has a solution for every operational need.
A robust solution for high-risk environments
The Sepura STP8X140 is the perfect combination of durability, simplicity, and advanced safety features, making it an invaluable tool for professionals in hazardous environments. With its reduced-keypad design, the radio is easy to use and reliable in challenging conditions, while features like Man Down, GPS tracking, and TETRA connectivity ensure seamless and safe communication.
Need more input options or advanced functionality? Consider the full-keypad model of the STP8X140, which operates within the same frequency range of 407-473 MHz, offering additional versatility without compromising safety or reliability.
Contact SMELT today to learn more about the Sepura STP8X140 or its full-keypad counterpart, or request a quote. Our experts are here to help you find the best communication solution for your unique requirements.

Package Contents
The STP8X140 from Sepura comes standard with the following items:
Productname | Sepura STP8X140 Ex ATEX Two-Way Radio |
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Model number(s) | STP8X140 - 407-473 MHz - Reduced Keypad |
Battery | Sepura Lithium Polymer 1400 mAh ATEX battery (STP8X Battery - 300-00910) |
Antenna | Sepura UHF ATEX antenna (various options) |
Charger | Sepura belt clip (STP8X Belt Clip - 300-00908) |
Carry accessory | Sepura single desktop charger and psu (300-00908 + 300-02000) |
Documentation | Short manual, safety instructions, and RTTE information |
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Sepura STP8X140 specificaties
General Features
Manufacturer | Sepura |
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Article number | STP8X140 |
Product name | Sepura STP8X140 ATEX |
Dimensions and Weight
Dimension | 139 x 61 x 44 mm |
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Weight | 338 g |
Battery Features
Battery Type | lithium polymer 1400 mAh |
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Battery removable | Yes |
Audio Features
Internal speaker | Yes |
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External connection | Yes |
Display & Key Features
Display type | Yes, LCD color display |
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Backlight | Yes |
Keypad | Yes, menu keys |
Emergency button | Yes, emergency button |
Programmable keys | Yes |
Suitable for gloves | Yes |
Connection Features
WiFi | No |
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Bluetooth | Yes |
GPS | Yes |
Transmit & Receive Features
Technic | TETRA digital |
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Frequency band | UHF |
Frequency | UHF: 407 - 473 MHz |
Transmitting power | Class 4 (1W) |
Channel bandwidth | 12.5 kHz |
Environmental Features
IP standard | IP67 |
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ATEX-Standard | Ex II 2G Ex ib IIC T4 GbEx II 2D Ex ib IIIC T90°C Db |
ATEX-zone | 1/21 & 2/22 |
Sepura STP8X140 downloads
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Need Greater Coverage or More Capacity?
In addition to our extensive selection of two-way radios, mobile radios, and base stations, we also offer complete analog, digital, and TETRA networks. With these networks, you can easily expand your coverage area or create additional capacity.