


ADP5025-B Hi-voltage Diff. Probe;Battery
Hi-voltage Diff. Probe
• Powered by Battery
• Bandwidth : 25MHz
• Bandwidth limit : 5MHz / Full
• Over-range indicator
• Over-range alarm
• Double-layer probe cable for power insulation
• EC conformity : EN 61010-031:2002 +A1:2008
• Works for any grounded DSO with an BNC port
The ADP5025-B is a high-performance differential voltage measurement probe with a BNC interface, designed for easy connection to any oscilloscope with a corresponding interface. It is powered by batteries, eliminating the need for an additional power supply. This probe is suitable for various electronic testing and measurement environments, especially in situations where USB interfaces cannot be used due to security or confidentiality concerns. It allows users to safely measure differential voltages of up to ±3500 V.
In cases where your measurements exceed the linear range of the probe, the ADP5025-B provides visual and audible warning indicators to ensure that you promptly detect measurements exceeding the range. This helps prevent potential damage or hazards, contributing to the safety of your equipment and testing work.
Specifications are as follows:
• Powered by Battery
• Bandwidth:25MHz
• Attenuation:50X / 500X
• Input Voltage : 3500V
• Input Impedance:10Mohm, 1pF
※ The battery-powered version is made to order; please confirm the delivery lead time before placing an order.
EC conformity:
EN 61010-031:2002 +A1:2008
CAT II 600V, CAT III 300V

Bandwidth (-3dB) | 25MHz |
Attenuation | 1:50/500 |
DC Gain Accuracy | ±2% |
Offset zero (Scope gain=1X) | ±10 mV |
Between Inputs | 20Mohm, 1pF |
Each input to Gnd | 10Mohm, 2pF |
Rise time (small signal, 10-90%, 20-30°C) | 14ns |
Input voltage Diff. Vin (DC+ pk AC) | 500X: ±3500V 50X: ±350V |
Input voltage Comm. Vin | ±3500V |
Input voltage Max. Vin to Earth | CAT I 2300V CAT III 1000V |
Impulse withstand | 6000V |
CMRR (typical) | 60Hz: > 80dB 100kHz: > 60dB 3MHz: > 40dB 10MHz: > 35dB |
Power by | Battery (AA / R6 / LR6) |
Length of BNC / USB-cable | 90cm |
Length of Lead-cable | 24cm |