HUGEROCK / T70 INDUSTRIAL TABLET PLATFORM
T70EXHazardous-area NFC Inspection Tablet
Connect field records through bright display, NFC inspection-point reading and mobile applications for oil, gas and chemical inspection projects.
7″ / 720×12801000nit4G LTE10000mAhIP678GB / 128GB
01 / APPLICATION FIT
Match the terminal to your workflow.
For inspection software providers, maintenance integrators and compliance leads: review area classification, gas and temperature groups, valid certification and the approved device build.
Chemical equipment & inspection-point records
Mobile work orders & maintenance integration
Select against site requirements and the approved build.
T70EX provides dedicated NFC inspection specifications for point tags, inspection software and field-record workflows. Hazardous-area deployment requires valid certification and the approved configuration for the project, including accessories, charging and operating requirements. Optional T70 expansion combinations do not automatically apply to T70EX.
02 / ONE PLATFORM, APPLICATION CONFIGURATIONS
Choose the capture configuration for the task.
Compare the modular T70 platform and T70EX NFC inspection configuration. Select around tags, equipment interfaces, OS compatibility and working conditions, then review device specifications and project requirements.
Modular expansion / T70L configurationT70
7-inch modular industrial tablet platform
8GB / 128GB · 4G LTEView specifications & applications ↗
NFC / Ex project selectionT70EX
Ex inspection & NFC field tablet
8GB / 128GB · 4G LTEView specifications & applications ↗| Selection criteria | T70 | T70EX |
|---|---|---|
| Capture & application | Modular expansion / T70L configuration | NFC / Ex project selection |
| RAM / storage | 8GB / 128GB | 8GB / 128GB |
| OS versions & compatibility | Android 9/10/11/13 (Continuous updates) | Android 11/13 (Continuous updates) |
| Ordering & configuration | Confirm modules & project configuration | 05121027 |
Confirm T70 module combinations against expansion position, power and drivers; options for one position are not automatically available together. T70EX modules and accessories depend on valid project certification and the approved build, rather than all optional T70 combinations.
03 / CAPTURE & INTEGRATION
Connect business data through tags and interfaces.
Review protocols, reading conditions, module combinations and software integration for tags, positioning and communication peripherals.
| NFC | ISO14443A/B, ISO15693, NFC |
|---|---|
| Tag standards | M1 (S50, S70), CPU, NFC |
| Read/write distance | 2–5cm |
Ex project documentation review
The existing certificate ECM 21 ATEX-B TQ87 lists II 2G Ex ib IIB T4 Gb and expired on 3 August 2026. Contact SOTEN for valid certification documents and the approved project configuration. Hazardous-area deployment requires valid documents and compliance with site operating requirements.
Validate real labels
Share tag protocols, frequency bands, material, size and target reading distance.
Integrate business applications
Confirm Android versions, application deployment, module access, offline workflows and data transfer.
Review power & accessories
Review shifts, charging, grips, straps and optional modules, then validate the complete configuration.
04 / MODEL-SPECIFIC SPECIFICATIONS
T70EX technical specifications
Review hardware, software, interfaces and environmental specifications for the selected model. OS and module combinations are confirmed for the delivery configuration.
Hardware & display
| CPU | ARM Cortex A73 Octa-core (2.0GHz) |
|---|---|
| GPU | ARM Mali-G72 MP3 |
| RAM | 8GB |
| Internal Memory | 128GB |
| External Memory | Micro SD card ( T-FLASH card), max 1TB |
| Main Camera | 13.0MP(AF) with flash led |
| Sub Camera | 5.0MP |
| Battery | 10000mAh |
| Display | 7 inch IPS/AFFS 720*1280 HD industrial 1000nit Sunlight Readable |
| Touch Panel | Capacitive/frosted tempered film supports glove touch/spray/active capacitive pen |
Communications & connectivity
| Phone Call | GSM /WCDMA/VoLTE |
|---|---|
| 2G | GSM/EDGE/GPRS/WAP |
| 2G Band | GSM (B2/3/5/8） |
| 3G | WCDMA 3.75G (HSDPA+42.2Mbps, HSUPA+11.5Mbps) |
| 3G Band | WCDMA(B1/2/5/8) |
| 4G | FDD: 150Mbps down, 50Mbps UP TDD: 150Mbps , 50Mbps up |
| 4G Band | TD-LTE（B38/39/40/41); FDD LTE（B1,B2,B3,B4,B5,B7,B8,B12,B17,B20,B28) |
| WI-FI | Dual-band WIFI(2.4GHz/5Ghz)single stream 802.11 a/b/g/n/ac |
| Bluetooth | 5.0 Low Energy (LE) |
Interfaces, sensors & positioning
| SIM Card | 1.8/3.3V SIM card |
|---|---|
| TF Card | Micro SD card ( T-FLASH card) ;max 1TB |
| Headphone | 3.5mm (CTIA） |
| Charging interface | Type-C*1 |
| Data interface | USB Type-C*1 |
| Gravity Sensor | Support |
| Magnetic Field Sensor | Support |
| Motion Sensor | Support |
| Gyroscope sensor | Support |
| Light-sensor | Support |
| Acceleration Sensor | Support |
| Charger | 5.0V 2A-10W |
| Navigation | GPS+Beidou+Glonass+AGPS+SBAS (EPO 2.5m) |
Mechanical design
| Size | 200*132*21mm（L×W×H） |
|---|---|
| Weight | 640g |
| Color & Material | Black&yellow (PC+ABS)+TPU |
Environment & reliability
| Shake-proof | 1-19Hz/1.0mm; 19-200Hz/1.0g |
|---|---|
| Dropproof /IK | MIL-STD-810G/Method516.6/Procedure IV & Touch Panel IK05 |
| Waterproof | Class 7 ( IEC 60529 ) |
| Dustproof | Class 6 ( IEC 60529 ) |
| Operating temperature | -20°C to 55°C |
| Storage Temperature | -40°C to 80°C |
| Reliability | MTBF>5000h; MTTR<0.5h |
| RH | 5% to 95% |
| Operating Altitude | Max: 4,500 m（15,000 feet） |
OS & service
| OS | Android 11/13 (Continuous updates) |
|---|---|
| Warranty | 24 months (12-month Battery Warranty) |
05 / RESOURCES & DELIVERY
From selection to project delivery.
Download the selected model documentation, then review software, modules, tags, accessories and deployment volume with SOTEN.
PDF / T70EXT70EX technical datasheetHardware · interfaces · capture modules · environmentV2.0 ↗OEM / ODMEngineering & project integrationSystem integration · modules · sample validationExplore engineering ↗
Define the workflow
Deployment regions, workflow, operating conditions and business software.
Validate modules & integration
Real labels, interface protocols, OS versions and device accessories.
Confirm build & delivery
Exact model, configuration list, volume, testing and rollout schedule.
T70EX selection & system integration
Check T70EX certificate scope, validity and approved modules/accessories against country, zone, gas/dust and temperature requirements. Then validate inspection software, interfaces, mounting and power.
For: Energy project integrators, inspection software providers and compliance buyers
Check model datasheets · Prepare SDK and application interfaces · Discuss your project configuration