Datasheet

714-921-9095 bkprecision.com 8
Specications
All specications apply to the unit after a temperature stabilization time of 20 minutes over an
ambient temperature range of 25 °C ± 5 °C.
Electrical Specications
PR-60
Bandwidth DC ― 25 MHz
Rise Time (10%-90%) 14 ns
Attenuation ratio 10x/100x
Accuracy ±2%
AC CMRR
-86 dB @ 50 Hz
-66 dB @ 20 kHz
Maximum Differential
Input Voltage
(DC + AC peak)
±70 V @ 10x
±700 V @ 100x
Maximum Common
Mode Input Voltage
(DC + AC peak)
±70 V @ 10x
±700 V @ 100x
Absolute Maximum
Rated Input Voltage
(each side to ground)
1000 Vrms CAT II
Input Resistance //
Capacitance
4 MΩ // 5.5 pF (each side to ground)
Output Voltage Swing ±7 V (driving 1 MΩ oscilloscope input)
Offset (typical) ±5 mV (adjustable)
Noise (typical) 0.7 mVrms
Source Impedance 50 Ω
Power Supply
4 AA batteries (included) or
CT3723 power adapter (optional)
CT4122 USB power lead (optional)
Mechanical Characteristics
Weight 400 g (with probe and rubber boot)
Dimensions 170 x 63 x 21 mm
BNC Cable Length 95 cm
Input Leads Length 45 cm each