Bigstren digital angle ruler with 200 mm arms and LCD
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Choose countryThe Bigstren digital angle ruler combines angle measurement with a ruler for woodworking, construction, installation and home DIY. Its two 200 mm arms help check and transfer angles, with the measured result shown on an LCD.
Measurement and controls
It measures angles from 0–360°, with ±0.3° accuracy and 0.05° resolution. Laser-engraved metric and inch scales also allow use as a conventional ruler.
- ZERO: set zero at any position to measure relative angles.
- HOLD: keep the result on screen after moving the arms.
- REV: reverse the reading direction when measuring from the other side.
- Automatic switch-off: reduces battery use after a period of inactivity.
Power and use
The instrument uses 1 CR2032 3 V lithium battery; 2 CR2032 batteries are included. Stainless steel is its main material.
Do not use in damp conditions or rain. Protect it from drops and strong impacts, do not force the arms open and do not dismantle the device. Store in a dry place away from heat sources and out of children's reach. Clean with a soft, dry cloth without aggressive cleaning products.
| Product type | Electronic angle ruler |
|---|---|
| Angle measurement range | 0–360° |
| Resolution | 0.05° |
| Accuracy | ±0.3° |
| Arm length | 200 mm each |
| Overall dimensions | 215 × 35 × 25 mm |
| Display | LCD |
| Measuring scale | Laser-engraved |
| Power supply | 1 × CR2032 3 V lithium battery |
| Batteries included | 2 |
| Rated power | 0.6 W |
| Operating temperature | 0–50 °C |
| Main material | Stainless steel |
| Other materials | ABS, nylon |
| Product weight | 0.164 kg |
| Weight with packaging | 0.198 kg |
| Scale units | Metric and inches |
| Control functions | ZERO, HOLD, REV |
| Automatic switch-off | Yes |
| EAN | 5904665712795 |
|---|
How many batteries does it need, and are they included?
It requires 1 CR2032 3 V lithium battery. The package includes 2 CR2032 batteries.
Can I set zero at any arm position?
Yes. ZERO lets you set zero at any position for relative angle measurements. HOLD keeps the result on screen after the arms are moved.
