SPX Radiodetection RD8100 Cable Locator
The SPX Radiodetection RD8100 is a state-of-the-art utility locator, designed for precision in identifying buried services. Its advanced technology ensures reliable performance, making it an essential tool for construction professionals. Compact and easy to use, it enhances safety and efficiency on site.
Item ID: 50000761
Reference: 004272
Basic Dimensions
Length (mm)286
Width (mm)125
Height (mm)648
Weight (kg)1.8 (with Li-Ion Battery Pack fitted) / 1.9 (With D-cell Alkaline Batteries fitted) / 2.1 (with Marker Ball Antenna & Li-Ion Battery Pack fitted)
Convenience Features
RechargeableYes
Power Source
Power Source / Fuel TypeBattery
Battery LifeLi-Ion pack: 35 hours / 2 × Alkaline D-Cells 13 hours (Continuous run-times)
Batteries2 × D-Cell (MN1300 / LR20) alkaline batteries (standard) / Optional: Custom Lithium-Ion (Li-Ion) battery pack / 2 × D-Cell (MN1300 / LR20) Nickel Metal Hydride (NiMH) batteries
Safety Information
Protection Class (IP)65
Temperature - Operating (°C)-20 to +50
Temperature - Storage (°C)-20 to +70
Dynamic Overload Protection (dB)30 (automatic)
Technical Dimensions
Accuracy - Horizontal GPS (m)3 (Circular Error Probable)
Range - Depth (max) (m)Cable / Pipe: 30m / Sonde: 19.5m
Technical Specifications
MaterialsInjection Molded ABS Plastic
Purpose/Made for
- Locating the position / path of buried pipes and cables
- Detecting and pinpointing insulation faults on buried pipes and cables
- Creating survey records of buried pipes and cable locations
DisplayHigh contrast custom made monochrome LCD
RangeStandard Multi frequency Cable Avoidance Tool (Up to 5 additional frequencies in the range 50Hz to 1kHz at 1Hz resolution)
Visual IndicationDigital display
Accuracy - Depth/Measurement Precision (%)± 3%
Accuracy - Locate (%)± 5% of depth
Audio OutputBuilt-in waterproofed speaker / 3.5mm headphone socket
Capacity - Data Logging (months)Up to 1,000 data records
Charging Options (Li-Ion pack)Mains charger: 100-250 Volts AC, 50/60 Hz / Automotive charger: 12-24V DC
Charging Time3 hours to 80% from empty with maintenance trickle charging thereafter
DesignErgonomic, balanced and lightweight design for comfortable use during extended surveys
Dynamic Range (dB)140dB rms /√Hz
External/Wired ConnectionMini-USB: Connect to a PC to configure and update locator, and to retrieve usage log and survey measurement data / 3.5mm Stereo jack: Connect wired headphones / Accessory port: Connect Radiodetection accessories
External/Wireless ConnectionBluetooth class 1 / iLOC remote transmitter control range3: 450m
Gain ControlGuidance Mode: Automatic / Other modes: Manual gain using + or - with one touch to return to centre (50% of Full Scale)
Mode Control
- Peak
- Peak+ (choice of combined Peak & Guidance or Peak & Null)
- Guidance
- Broad Peak
- Null
Power ButtonNon latching button On/Off when released
Recommended Service Interval (months)12
Service IndicatorYes (Book a service function via RD Manager Software)
StrikeAlertYes (Enable / disable) - Audio and visual warning when a cable or pipe less than 30cm deep is detected. Operates in Active and Passive locating modes
Time - Start-Up (s)less than 1
Usage-Logging Capacity - GPS (days)Over 500 days, measured at 8 hours use per day
Usage-Logging Memory - GPS (gb)4
