General Machine Products RD7000 Traceable Rod Detection - Manual (Page 39)

RD7000 Operation Manual 33
9.4 Specifications for the receiver and transmitter
Sensitivity 6E-15Tesla, 5µA at 1 meter (33kHz)
Dynamic range 140dB rms / √Hz
Selectivity 120dB/Hz
Depth accuracy Line: ± 2.5% tolerance 0.1m (4”) to 3m (10ft)
Sonde: ± 2.5% tolerance 0.1m (4”) to 7m (23ft)
Maximum Depth* Line 6m (20ft), Sonde 15m (50ft)
Fault-Finding (FF) Diagnose cable sheath faults from Short Circuit to 2M Ω using the A-frame
Batteries Rx: 2 x D-cells (LR20) Tx: 8 x D-cells (LR20)
Battery life Rx: 30 hours intermittent use
Tx: use dependent on signal conditions typically 15 hours
Warranty 36 Months upon registration
Dynamic overload protection 30dB (automatic)
Compliance FCC, RSS 310 RoHS, WEEE
Approvals CE
Weight Tx: = 2.84kg (6lbs) (including batteries) 4.2kg (9lbs) (including accessories)
Rx: =1.87kg (4lbs) (including batteries)
Environment IP54
9.5 Supported frequencies
SL DL PL TL
Power • • • •
Radio • • • •
CPS 100/120Hz •
Active LF
(512/640Hz) • • •
Active 8kHz • • •
Active 9.8kHz
Active 33kHz • • • •
Active 65kHz • • • •
Active 83kHz •
Active 131kHz •
Active 200kHz •
Sonde 512Hz/640Hz • •
Sonde 8kHz •
Sonde 33kHz • • •
FF 8kHz (8kFF) • •