Description
Measuring and control plate made of naturally aged, dark natural hard stone.
Basis for assembly, control and laboratory applications.
- fine-grained granite
- Measuring surface finely ground and diamond lapped
- Flatness according to DIN 876/0
- homogeneous structure
- rust-proof and acid-resistant
- low thermal conductivity
- deflection-resistant and torsion-resistant
- Outer edges visually ground
- with factory calibration certificate
| Dimensions (mm) | Weight approx. (kg) | Flatness according to DIN876/0 (µm) | Load capacity (kg) |
|---|---|---|---|
| 400 x 250 x 50 | 19 | 6 | 100 |
| 400 x 400 x 50 | 31 | 6 | 120 |
| 630 x 400 x 70 | 69 | 7 | 130 |
| 800 x 500 x 100 | 145 | 7 | 240 |
| 1000 x 630 x 100 | 226 | 8 | 300 |
| 1200 x 800 x 160 | 510 | 9 | 1200 |
| 1600 x 1000 x 160 | 878 | 10 | 1300 |
| 2000 x 1000 x 220 | 1463 | 12 | 1500 |
Natural hard stone is a high-strength, extremely homogeneous, and fine-pored material with a dense structure. It has a low coefficient of thermal conductivity and expansion, is non-magnetic and electrically non-conductive, rust-proof, and acid-resistant. No greasing is required, making your granite measuring plate virtually maintenance-free.
Because the material is of high mechanical strength, its crystalline structure allows for excellent fine grinding. The measuring surface is refined by hand-lapping, achieving a high level of accuracy.
Control plates with accuracy according to DIN 876/0 are suitable for use in the measuring room. Surface deviations can be found in the size table.
Shipping information
Please note the following shipping information and costs.
Shipping is currently only available within Germany.
| Dimensions (mm) | Shipping method | Shipping costs |
|---|---|---|
| 400 x 250 x 50 | Parcel shipping | 0 € |
| 400 x 400 x 50 | Parcel shipping | 0 € |
| 630 x 400 x 70 | Freight forwarding | 55 € |
| 800 x 500 x 100 | Freight forwarding | 80 € |
| 1000 x 630 x 100 | Freight forwarding | 110 € |
| 1200 x 800 x 160 | Freight forwarding | 180 € |
| 1600 x 1000 x 160 | Freight forwarding | 200 € |
| 2000 x 1000 x 220 | Freight forwarding | 220 € |