Use this comparison chart to see which system is right for you
| | 21Plus! | Iplus! |
| |  |  |
| Cast film | ✓ | ✓ |
| Co-extruded film | ✓ | |
| Sheet extrusion | ✓ | ✓ |
| Biax film | ✓ | |
| Converted products | ✓ | |
| Extrusion coating (total only) | ✓ | ✓ |
| Extrusion coating (base/coat/total) | ✓ | |
| Tandem extrusion coating | ✓ | |
| Roll/blade coating | ✓ | |
| Building materials | ✓ | |
| Paper | ✓ | |
| Nonwovens | ✓ | ✓ |
| Patch coating | ✓ | |
| Vinyl calendering | ✓ | ✓ |
| Roofing | ✓ | |
| Abrasives | ✓ | |
| | 21Plus! | Iplus! | Range | Measurement | Measurement Principle |
| BetaPlus KR85 | ✓ | ✓ | 5–1600 gsm | Basis weight | Isotope |
| BetaPlus SR90 | ✓ | ✓ | 100–7000 gsm | Basis weight | Isotope |
| PM Roofing SR90 | ✓ | | 100–7000 gsm | Basis weight | Isotope |
| Prosis | ✓ | ✓ | 1–2000 µm depending on material | Basis weight or direct thickness | NIR spectroscopy |
| ShadowMaster | ✓ | ✓ | 100–6500 µm | Direct thickness | Laser |
| XrayMaster | ✓ | | 20–50,000 gsm | Basis weight | X-ray |
| | 21Plus! | Iplus! | Max Sheet Width |
| Mark III Industrial Scanner | ✓ | | 393.7 in. (10m) |
| Mark III Hazard Reduced Scanner | ✓ | | 148 in. (3749mm) |
| Mark III Industrial Scanner for ShadowMaster Sensor (includes roll) | ✓ | | 118 in. (2997mm) |
| Mark III Vertical Passline Industrial Scanner—CAN BE TILTED +/- 45 DEGREES FROM VERTICAL | ✓ | | 148 in. (3749mm) |
| Mark III Wide Gap Industrial Scanner | ✓ | | 148 in. (3749mm) |
| Abrasive Scanning C-Frame—ALWAYS VERTICAL | ✓ | | 80 in. (2032mm) |
| Stainless Steel Roofing Scanning (High Moisture Content) C-Frame | ✓ | | 80 in. (2032mm) |
| L220 Scanning Frame | ✓ | ✓ | 88 in. (2236mm) |
| L220 Scanner for ShadowMaster Sensor (includes roll) | ✓ | ✓ | 88 in. (2236mm) |
| L400 Industrial Scanner | ✓ | ✓ | 157 in. (4m) |
| Box Beam | ✓ | | 80 in. (2032mm) |
| | 21Plus! | Iplus! |
| | | |
| Cast film | ✓ | ✓ |
| Co-extruded film | ✓ | |
| Sheet extrusion | ✓ | ✓ |
| Biax film | ✓ | |
| Converted products | ✓ | |
| Extrusion coating (total only) | ✓ | ✓ |
| Extrusion coating (base/coat/total) | ✓ | |
| Tandem extrusion coating | ✓ | |
| Roll/blade coating | ✓ | |
| Building materials | ✓ | |
| Paper | ✓ | |
| Nonwovens | ✓ | ✓ |
| Patch coating | ✓ | |
| Vinyl calendering | ✓ | ✓ |
| Roofing | ✓ | |
| Abrasives | ✓ | |
| | 21Plus! | Iplus! | Range | Measurement | Measurement Principle |
| BetaPlus KR85 | ✓ | ✓ | 5–1600 gsm | Basis weight | Isotope |
| BetaPlus SR90 | ✓ | ✓ | 100–7000 gsm | Basis weight | Isotope |
| PM Roofing SR90 | ✓ | | 100–7000 gsm | Basis weight | Isotope |
| Prosis | ✓ | ✓ | 1–2000 µm depending on material | Basis weight or direct thickness | NIR spectroscopy |
| ShadowMaster | ✓ | ✓ | 100–6500 µm | Direct thickness | Laser |
| XrayMaster | ✓ | | 20–50,000 gsm | Basis weight | X-ray |
| | 21Plus! | Iplus! | Max Sheet Width |
| Mark III Industrial Scanner | ✓ | | 393.7 in. (10m) |
| Mark III Hazard Reduced Scanner | ✓ | | 148 in. (3749mm) |
| Mark III Industrial Scanner for ShadowMaster Sensor (includes roll) | ✓ | | 118 in. (2997mm) |
| Mark III Vertical Passline Industrial Scanner—CAN BE TILTED +/- 45 DEGREES FROM VERTICAL | ✓ | | 148 in. (3749mm) |
| Mark III Wide Gap Industrial Scanner | ✓ | | 148 in. (3749mm) |
| Abrasive Scanning C-Frame—ALWAYS VERTICAL | ✓ | | 80 in. (2032mm) |
| Stainless Steel Roofing Scanning (High Moisture Content) C-Frame | ✓ | | 80 in. (2032mm) |
| L220 Scanning Frame | ✓ | ✓ | 88 in. (2236mm) |
| L220 Scanner for ShadowMaster Sensor (includes roll) | ✓ | ✓ | 88 in. (2236mm) |
| L400 Industrial Scanner | ✓ | ✓ | 157 in. (4m) |
| Box Beam | ✓ | | 80 in. (2032mm) |
Scanner/sensor compatibility chart
| | L220 | L400 | Mark III | C-Frame | Box Beam |
| PROSIS IR Transmission | ✓* | ✓* | ✓ | | |
| PROSIS IR Microbeam | | | ✓ | | |
| PROSIS IR Reflection | ✓ | ✓ | ✓ | | |
| PROSIS IR Dual Reflection | | | ✓ | | |
| BetaPlus | ✓* | ✓* | ✓ | | |
| LFE Beta Roofing Sensor | | | | ✓ | |
| XrayMaster | | ✓ | ✓ | | |
| ShadowMaster | ✓* | ✓ | ✓ | | |
| *Available on Iplus! platform |