






Buckleys Dry Roof Pro DRP01 flat roof leak detection system for identifying leaks in non-conductive roofing membranes through controlled electrical test methods.
The Buckleys Dry Roof Pro DRP01 detects leaks and defects in non-conductive flat roof membranes by establishing an electrical path to earth. The instrument applies controlled DC voltage and identifies faults as the electrode is moved across the membrane surface.
The probe handle connects to interchangeable electrodes, including brush and pointed types. Insulated extension rods increase reach during testing. An earth lead completes the circuit required for detection.
| Output Voltage Range | 2–40kV DC (2–10kV in 10V steps; 10.1–40kV in 100V steps) |
| Maximum Output Current | Less than 1mA (continuous) |
| Polarity | Positive |
| Sensitivity Range | 10–450µA (preset to 350µA) |
| Alarm Indicators | Audible alarm + red LED |
| Test Voltage Formula | NACE SP0274 (built-in) |
| Coating Thickness Range | 64µm to 25.6mm |
| Meter Accuracy | Voltage: ±1.0% ±1 digit Current: ±2.0% |
| Current Meter FSD | 450µA |
| Power Source | 4 × D-cell batteries (NiMH or LR20) |
| Battery Life | Approx. 8 hours at 40kV |
| Battery Indicators | LCD battery level (NiMH-calibrated) |
| Unit Dimensions | 172mm (W) × 85mm (H) × 235mm (D) |
| Unit Weight | 1.64kg (generator unit) |
| Handle Weight | 720g |
| Operating Temperature | 0°C to +40°C |
| Maximum Relative Humidity | 80% non-condensing |
| Operating Altitude | Up to 2000m |
| Display | 2×8 character backlit LCD |
| User Controls | Membrane keypad (voltage, sensitivity, alarm volume, formula mode) |
| Accessories Interface | Coiled low-tension probe lead; earth return socket |
| Included Electrodes | Phosphor-bronze brush, stainless-steel drum brush, pointed probe |
| Extension Rods | 2 × mid-section (332mm), 1 × end-section (332mm) |
| Earth Leads | 5m earth lead; 50m earth extension lead |
| Safety Compliance | EMC Directive 2014/30/EU; Low Voltage Directive 2014/35/EU |
| Calibration | Annual calibration recommended (OEM service only) |