Wireless Infrared Thermometer for Non-Contact Temperature MeasurementI
Xi’an Famous Electric Co., Ltd.
Certifications


All products are EU and ISO certified

Sensor Model: XWHT-II
Technical Specifications
Parameter | Specification |
---|---|
Measurement Range | -40℃ to 125℃ |
Measurement Error | ≤ ±0.25℃ |
Ambient Temperature | -55℃ to 125℃ |
Relative Humidity | ≤ 98% (at 25℃) |
Wireless Frequency Band | 2.4 GHz |
Effective Transmission/Reception Radius | ≤ 100 meters (no obstruction) |
Receiver Sensitivity | ≤ -70 dBm |
Power Supply | DC 3.3V, rechargeable with battery indicator |
Operating Current | ≤ 0.03mA (3V DC), ≤ 12mA (3.6V DC during transmission/reception) |
Explosion-proof Rating | EXiallBT4 |
Temperature Installation | Insertion type, surface mount type |
Category | Wireless Thermometer |
Material | Metal and Plastic |
Customization | Accept customization |
Pictures

Sensor Picture:XWHT-II
Key Features
✅ Long-Range Non-Contact Sensing
-70°C to 2200°C measurement range with ±1% reading accuracy (2% for <0°C) and 50:1 distance-to-spot ratio.
✅ IoT-Ready Wireless Connectivity
Dual-mode Bluetooth 5.2 + Wi-Fi/4G (Cat-M1) with 300m LOS range and AES-256 encrypted cloud integration.
✅ Industrial Durability
IP67-rated aerospace aluminum body with 3m drop resistance and -30°C to +80°C operation (MIL-STD-810G).
✅ Smart Data Management
20,000-point onboard storage with CSV/PDF reporting and multi-zone thermal image overlay (160×120 IR matrix).
✅ Advanced Analytics
AI-powered hotspot detection, trend prediction, and ISO 18435-1 compliant PdM algorithms.
✅ Flexible Power Options
Rechargeable Li-ion (72h continuous) or AA batteries with solar charging compatibility (5V/2A input).
Application Scenarios
🟡 Industrial Predictive Maintenance
- Steel furnace refractory wear monitoring
- HV/LV electrical cabinet hot spot tracking
- CNC spindle bearing temperature profiling
🟡 Healthcare & Public Safety
- Mass fever screening at transport hubs
- Vaccine cold chain storage validation
- Hospital HVAC airflow thermal mapping
🟡 Food Processing
- Commercial oven temperature uniformity
- Frozen goods thawing process control
- Pasteurization line real-time verification
🟡 Energy Infrastructure
- Solar PV panel hot spot identification
- Wind turbine gearbox oil temp trends
- Substation busbar connection surveys
🟡 Smart Building Management
- Data center rack thermal optimization
- Underfloor heating zone balancing
- Firewall hidden leakage detection
🟡 Automotive R&D
- EV battery module thermal runaway
- Brake disc friction heat analysis
- Paint curing oven profile validation
🟡 Aerospace Manufacturing
- Composite autoclave curing monitoring
- Jet engine exhaust thermal mapping
- Satellite component vacuum chamber tests
🟡 Environmental Monitoring
- Wildfire early warning systems
- Volcano activity temperature trends
- Industrial stack emission compliance
Your Concerns
Delivery
- ✅ Standard Products: 5-7 working days
- ✅ Customized Solutions : 15-20 working days
- ✅ Expedited Service: 3-day
Transportation
- Sea freight
- Air freight
- China-Europe express
Payment
- Western Union
- L/C at Sight
- PayPal
Quality
- 100% Pre-shipment Inspection
- Marine Insurance
- Anti-Static/Shock-Proof Packaging
Documents
Install Video
Description
The XWHT-II is a wireless infrared thermometer designed for precise non-contact temperature measurement. Ideal for industrial applications and medical screenings, it offers fast response, high accuracy, and easy portability.Contact & Support
Contact Our Engineers
📞 +86-29-8876-5500 | +86 18092239472 | +86 18192259863
📧 fmssales3@xafms.com | estxs03@xaest.com
📍 Address:Xi 'an Gaoling District Ronghao Industrial City China V3-03
- Wireless Infrared Thermometer
- Non-Contact Temperature Sensor
- Infrared Temperature Meter
- Portable IR Thermometer
- Industrial Temperature Sensor