Introduction
The REVASRI T2 Laser Tape Measure is a versatile 2-in-1 tool designed for precise measurements. It combines a traditional 5-meter (16-foot) steel tape measure with a high-precision laser distance meter, offering ranges of 40m or 80m depending on the model. This intelligent tool features a digital LCD display, a self-locking tape design, and multiple measurement functions including length, area, volume, and Pythagorean calculations. It is powered by a rechargeable lithium battery and is suitable for a wide range of applications in home, office, and industrial settings.
Safety Information
WARNING: This product is a Class II laser product.
- Do not look directly at the laser beam.
- Do not aim the laser at other individuals.
- Avoid shining the laser on highly reflective surfaces.
- Never direct the laser beam towards the sun.
- Do not use the instrument near aircraft or medical equipment.
- Avoid using the instrument in environments with flammable or explosive liquids, gases, or dust.
- Do not modify or alter the performance of the laser transmitter.
- Do not immerse the instrument in water.
- Clean the lens with a soft cloth; do not use alcohol or other organic solvents.
- Do not wipe the lens directly with hands or rough objects.
- Ensure all safety warning signs on the instrument remain intact and undamaged.
Product Overview
The REVASRI T2 integrates a traditional tape measure with a laser distance meter. Key components include the tape measure, laser emitter, digital LCD display, and control buttons.
Control Buttons:
- Red 'MEAS' Button: Power On / Initiate Measurement (Laser).
- Square Grid Button: Function Switching / Unit Switching (Long Press) / Reference Switching (Short Press).
- 'C' Button: Power Off / Clear Data (in Storage Mode).
Setup
Charging the Device
The REVASRI T2 is equipped with a rechargeable lithium battery. To charge, connect a USB-C cable to the charging port located on the side of the device. The battery indicator on the LCD display will show charging status.
Operating Instructions
1. Power On/Off
- Power On: Short press the Red 'MEAS' Button to switch on the instrument. The laser point will activate simultaneously. The laser point automatically shuts down after 30 seconds of inactivity.
- Power Off: Long press the 'C' Button to shut down the device. If there is no operation for 180 seconds, the device will automatically shut down.
2. Function Switching
The default mode upon power-on is single measurement. Press the Square Grid Button to cycle through the function modes. The sequence is: Area Mode, Volume Mode, Pythagorean Mode, Storage Mode, and Reference Switching Mode.
3. Measurement Modes
- Single Measurement: In single measurement mode, short press the Red 'MEAS' Button to take a measurement. The result will be immediately displayed on the screen.
- Continuous Measurement: After powering on, long press the Red 'MEAS' Button to enter continuous measurement mode.
- Area Measurement: In Area Mode, short press the Red 'MEAS' Button to measure the length of two sides of a rectangle. The calculated area will be displayed on the screen.
- Volume Measurement: In Volume Mode, short press the Red 'MEAS' Button to measure the length of the three sides of a cube. The calculated volume will be displayed on the screen.
- Pythagorean Measurement: In Pythagorean Mode, short press the Red 'MEAS' Button to measure the right-angle side length and the hypotenuse. The calculated height will be displayed on the screen.
4. Unit Switch
Long press the Square Grid Button to switch between measurement units. The available units are meters (m), inches (in), and feet (ft).
5. Reference Switch
The default measurement reference is the back of the device. To change the reference point to the front of the device, short press the Square Grid Button when in Reference Switching Mode. Alternatively, when the equipment is in storage mode (AEF), short press the Red 'MEAS' Button for 3 seconds to switch between front and rear reference.
6. Storage Mode
In Storage Mode, short press the Square Grid Button to view stored measurement data records one by one. To clear the last set of data, press the 'C' Button. The larger the record number, the more recent the measurement value.
7. Tape Measure Usage
For close-range measurements, pull out the steel tape. The tape features a self-locking design for easy and secure measurement. To retract the tape, press the release button.
Maintenance
- Cleaning: Wipe the device with a soft, dry cloth. Do not use abrasive cleaners, alcohol, or organic solvents.
- Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: Charge the device regularly, even if not in frequent use, to maintain battery health. Avoid fully discharging the battery for extended periods.
Troubleshooting
If you encounter any issues with your REVASRI T2 Laser Tape Measure, please try the following:
- Device not powering on: Ensure the battery is charged. Connect the device to a USB-C charger.
- Inaccurate measurements: Check that the laser lens is clean and unobstructed. Ensure you are using the correct reference point (front or back) for your measurement. Avoid highly reflective surfaces or direct sunlight when using the laser.
- Display issues: If the display is blank or flickering, try restarting the device. If the issue persists, ensure the battery is charged.
For further assistance, please contact REVASRI customer support.
Specifications
| Feature | Specification |
|---|---|
| Brand Name | REVASRI |
| Model Number | T2 |
| Name | 2 in 1 Laser Tape Measure |
| Power Type | Rechargeable |
| Power Source | Rechargeable |
| Battery Included | Yes |
| Battery Type | 300mAH Lithium Battery |
| Tape Accuracy | ±(0.3+0.2*L)mm (L is length of measuring tape, in mm) |
| Laser Measurement Accuracy | ±2mm+50*10-6*D (D is measurement distance, unit mm, Kodak whiteboard, illuminance < 500lux) |
| Laser Hazard Level | Class 2 (<1mW) |
| Functions | Area, Volume, Pythagorean Theorem, Length, Continuous Measurement, Storage |
| Product Size | 82*50*76mm / 3.2*2.0*3.0inch |
| Origin | Mainland China |
| Certification | CE, FCC, RoHS, WEEE |
User Tips
- For best laser measurement accuracy, ensure the target surface is non-reflective and the device is held steady.
- When using the tape measure, utilize the self-locking feature to hold the tape securely in place for hands-free marking.
- Always check the selected measurement unit (m, in, ft) on the LCD display before taking critical measurements to avoid errors.
- Remember to switch the reference point (front or back) depending on whether you are measuring from the device's front edge or its base.
Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the official REVASRI website or contact your retailer. Keep your proof of purchase for any warranty claims.
A detailed user manual in PDF format is available for download: REVASRI T2 User Manual (PDF).
