- Specification
Wish your amazing grandad the best birthday yet with this beautifully illustrated birthday card with a touching message. Featuring an illustration of some garden scenes like a barbeque and a wooden chair. The outside message of this card reads “Happy Birthday Grandad. Today is very special it’s a day that’s filled with cheer, a time to think of all the things you’ve done throughout the year.”Inside message reads: Today is when you put aside all you have to do, and enjoy all your favourite things that bring much joy to you. Happy Birthday”Card Size: 6×9″
Specification
| Happy Birthday Grandad Card | GM-100 |
|---|---|
| Measuring Range | 1.2 ~ 225.0 mm (Steel) |
| Resolution | 0.1 mm |
| Accuracy | ±(1%H+0.1) mm (H denotes measured thickness of the object) |
| Display | Four-digit LCD display |
| Working Frequency | 5 MHz |
| Sound Velocity | Range: 1000 to 9999 m/s |
| Minimum limit for tube measuring | Ø 20 × 3 mm (Steel) |
| Features | Inverse sound velocity with known thickness |
| Measuring range by known thickness | 1000 to 9999 m/s. (Thickness of the test block must be less than 20 mm to measure speed of sound) |
| Operating Temp. | 0 to 40°C |
| Power Source | 3 × 1.5 V (AAA) |
| Dimensions | 72 × 146 × 29 mm |
| HSN | 90318000 |
| Price |
