Wireless Optical Probe
Product ID: TP-BT-Pro
TP-BT-Pro Wireless Optical Probe is a new series of Tespro China optical family, which supports Bluetooth communications with Mobile Phone, PDA, PC and other devices.TP-BT-Pro has unique features designed with MCU,TP-BT-Pro has been designed in such a way that one BT probe can be used as two.
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Baud rate
300-115200bps
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Bluetooth
Bluetooth 5.0 BLE
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Time
30Days Working、~180 Days Standby
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Charging
30Min-Type-C(Supported PD Fast Charge)
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TP-BT-Pro Wireless Optical Probe Video
The TP-BT-Pro Wireless Optical Probe video highlights fast Bluetooth connectivity, enhanced signal strength, secure data reading, multi-meter compatibility, and professional field use for smart meter technicians.
Features
Product Introduction
TP-BT-Pro is a new series of Tespro China optical family, which supports Bluetooth communications with Mobile Phone,PDA,PC and other devices.TP-BT-Pro has unique features designed with MCU,TP-BT-Pro has been designed in such a way that one BT probe can be used as two.It functions both Bluetooth optical probe as well as normal Tespro USB connection optical probe.
Strong Compatibility
It has strong compatibility, being fully compliant with different kinds of protocols, supporting all kinds of devices, and compatible with all brands and types of meters.
Long Communication Enduranc
It features long communication endurance, equipped with a 3.7 V / 800 mAh long-life rechargeable lithium battery, and has a meter reading capacity of 6000 meters without recharging.
Fast Charging
The Bluetooth optical probe for meter reading boasts strong compatibility, long endurance, and fast charging capability, allowing you to use it whenever and wherever you want.
Excellent Performance in Harsh Environment
It adopts top-level enclosure material, has silicone protection, a completed set of accessories, and a safety strap holder to prevent accidental falls. Also, it has an IP65 waterproofing rating, is made of robust and reliable ABS + PC material, and can work within a temperature range of -40°C to +70°C.
Tech Specs
Metering Equipment Technical Data
| Communication Interface | Bluetooth 5.0 BLE | |
| Supported Standard | IEC62056-21/ANSI/ANSI-Type2/DL/T-645 | |
| Battery Feature | 3,7V/1000 mAh | |
| Battery Charging Time | 30Min-Type-C(Supported PD Fast Charge) | |
| Computer Communication Port | USB 3.0/Type-C/USB-OTG | |
| Sensor Light Wave Length | ~900 nm | |
| Number Of Keys | 1 Keys(Power) | |
| LED Indicators | 4 LEDs(Power/Bluetooth Rx/Tx/Charge) | |
| Magnet Holding Power | N40/N52(Optional) | |
| Maximum Data Rate | 115200bps | |
| USB Connection Optical Probe Model | Supported(Add Data Cable) | |
| Width&Height | 38,5 mm/35,5 mm | |
| Weight | 65 gr | |
| Transparent Communication Mode | IEC 62056-21 Mode C/Mode E/User Mode ANSIC12.18/ANSIC12.18-2006type2 |
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| Smart Communication Mode | There is (IEC62056-21 Mode C/Mode E) | |
| Maximum Frame Length(MTU) | 2048bytes | |
| Silicone Protection | Yes (Included) | |
| Safety Strap | Yes (Included) | |
| Working Environment | -40°C~+70°C | |
| Enclosure Material | ABS+PC | |
| Protection Class | IP65 | |
| FirmwareAnd Configuration Update | Yes(with USB or Bluetooth) | |
| Working Days | 30Days | |
| Standby Time | ~180 Days | |
Product Dimensions
Explore our Solutions
Reliable Optical Communication for Smart Metering
Modern AMI systems require stable and accurate data capture at the meter level. Manual meter reading was time-consuming and error-prone.
Tespro's optical probes, including the TP-BT and USB series, enabled automatic data retrieval via optical ports, supporting various meter brands and protocols. Bluetooth and USB models offered flexibility for both field and desktop use.
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Frequently Asked Questions
To help you better understand our products' performance, compatibility, and usage, we’ve compiled answers to commonly asked questions. If your inquiry isn’t listed below, feel free to contact us directly for further assistance.
Contact Us
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Are these products compatible with my current system?
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Most products support cross-platform protocols and work with Android, iOS, and Windows systems. Please refer to the product specifications for exact compatibility.
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What communication methods are supported?
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Most devices support multiple communication modes such as Bluetooth, USB, and Wi-Fi to meet various application needs.
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Do the products offer water and dust protection?
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Yes, most of the products are rated at least IP54, providing resistance against dust and water splashes in industrial environments.
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Can data be transmitted remotely?
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Some models support wireless data transmission via Wi-Fi or 4G/5G networks, enabling real-time upload to cloud platforms or backend systems.
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How are the devices powered?
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Devices typically feature rechargeable batteries with runtimes ranging from 8 to 24 hours, and can be recharged via USB.
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Do you offer product customization?
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Yes, we provide customization options such as protocol support, casing design, and mounting solutions. Please contact us for more details.
