| Model | 
PR 28A | 
80K 6 | 
80K 40 | 
80K 15 |
| Description | High Voltage Probe for Digital Multimeters, 40kVDC, 28kVAC | High Voltage Probe for Digital Multimeters, 6kV DC/AC | High Voltage Probe for Digital Multimeters, 40kVDC, 28kVAC | High Voltage Probe for Digital Multimeters, 15kVDC, 10kVAC |
| Max. Input Voltage (V) | 40kVDC, 28kVAC | 6kVDC or Peak AC | 40kVDC or Peak AC; 28kV AC RMS | 15kVDC or Peak AC |
| Bandwidth | 60 Hz | 60 Hz | 60 Hz | 60 Hz |
| Attenuation | X1000 | X1000 | X1000 | X1000 |
| Input Impedance | 1000 Mohms | 75 Mohms | 1000 Mohms | 1000 Mohms |
| Cable Length inches (meters) | 40 (1) | 42 (1) | 42 (1) | 42 (1) |
| Output Connectors | Shrouded 4mm Plugs (1 Red, 1 Black) | Double Banana Plug 4mm | Double Banana Plug 4mm | Double Banana Plug 4mm |
| IEC 61010 Rating | Cat II | Cat I | Cat I | Cat I |
| Manufacturer's Warranty | 1-year | 1-year | 1-year | 1-year |