Specifications
model | T-70U |
image sensor | 1/3-inch CMOS image sensor black and white 2309 (X) x 1300 (Y) (approx. 3 million pixels) |
Applicable QR code | Data Matrix(ECC200), QR Code / Micro QR Code, Vericode(※7) |
Reading angle | · Operations are parallel to the read window |
| · Free tilt and rotation direction |
Communication interface | · Bluetooth 3.0 Class2 433M | USB2.0 (Full Speed) |
| · USB2.0 (Full Speed)(for setting) | TCPIP 232 |
Bluetooth maximum communication distance (reference value) | About 2 kilometers ※Obstacles (human body, metal, wall wall, etc.) and the signal strength varies. |
|
power supply | Voltage | DC 12V±5% |
| Average current consumption | Approximately 1500 mA (placement of charging stand) | About 500mA |
|
| Approx. 500 mA (when USB cable is connected) ― |
|
| Dedicated power supply | Lithium battery rated voltage 3.6 V capacity 6600 mAh | ― |
| continuous working time | About 12h (※1)(※2) | Standby time is about 20 hours |
| Charging time | About 2.5h (when using dedicated charging station and AC adapter) | ― |
Environmental resistance | Use ambient temperature |
| 0~40℃ |
| Save ambient temperature | -20~60 ℃ |
| Use ambient humidity | 35~85% R (H without condensation) |
| Save ambient humidity | 35~85% R (H without condensation) |
| Vibration resistant | 10~55 Hz, amplitude 1.5 mm constant/3 directions x 1h each (※2) |
Appearance size | 199.4(H)×56(W)×38.8(D)mm |
weight | 789 (including dual power supplies and base) (excluding cables) | 355g (excluding base and wire) |
illumination | red/white LED |
minimum resolution | 25μm (0.025mm) |
Reading distance (※4) | 0~3mm |
Reading range (※5) | Horizontal 10mm×Vertical 8mm |
Display | OLED |
Shell material | ABS and elastic resin |
※1 When the lighting is at maximum lighting, using new batteries and within the specified room temperature, it is possible to scan once every 3 seconds. ※2 The above data are our company’s test values and are not guaranteed values.
※3 If the ambient temperature is not within the specification range, charging may not be possible. ※4 When reading applicable QR codes, the reading distance is based on the reading interface.
※5 When reading barcodes, the distance and reading window specified by our company are used as a guide. ※6 Please note that the specifications and designs published in the catalog may be subject to change.
※7 If you need to read Vericode, please consult the company for authorization.
Simple read setting tool
Based on the real-time reading of the screen, select brightness and image processing to easily find the most suitable settings.
【Setting interface】

■ QR codes engraved on LCD panels and glass
■ QR codes engraved on printed substrates in various original colors
■ QR code engraved on the curved surface of metal
PLC communication
1; TCPIP communicates with PLC (server or client can be set up).
2;232 communicates with PLC.
3; USB and PLC communication.