Product ID: HP-25, HP-100

Differential Probe 25MHz/ 100MHz

25 MHz Differential Probe Model  HP-25
  • Make floating measurements simply and safety
  • Compatible with analog or digital storage oscilloscope
  • In compliance with IEC-1010.1, IEC-1010.2-031
CAT III , Pollution  degree 2

HP-25 Specifications:

25 MHz HP-025 Differential Probe
Bandwidth : DC to 25MHz (-3dB)
Attenuation Ratio : 1/20 & 1/200
Accuracy : +2%
Input Impedance : 4M Ohm / 10pF each side to ground
Differential Input Range : +1400V(DC+AC peak) or 1000V rms for 1/200
+140V(DC+AC peak) or 100V rms for 1/200
Common Mode Range : +1400V(DC+AC peak) or 1000V rms
Output Offset : <+5mV, -10  deg C to 40 deg C
Cable length : 95cm (RG58/U)
Power Requirements : 4x AA cels or 6VDC/60mA mains adapter (not supplied)
Dimension : 6.6" x 2.4" x 0.8" (168x62x20mm)
Weight : 285gms (0.583 lbs)

HP-100 Differential Probe
  • Bandwidth DC to 100MHz (-3dB)
  • Input Impedance 4M£[//7pF Accuracy +/- 2%
  • Attenuation Ratio 1/100& 1/1000
  • Input Voltage : +/- 140V(DC+Peak AC) or 100Vrms for 1/100

Bandwidth DC to 100MHz (-3dB)
Attenuation 1:100/1000
Accuracy +/- 2%
Rise Time 3.5ns
Input Impedance 4Mohm//7pF each side to ground
Input Voltage
-Max. Differential* ±140V(DC + Peak AC) @ 1/100
±1400V (DC + Peak AC) @ 1/1000
- Common Mode Range* ±1400V (DC + Peak AC) @ 1/100 & 1/1000
- Absolute Max. Voltage*
(Differential or Common Mode) ±1400V (DC + Peak AC) @ 1/100 & 1/1000
Output Voltage
- Swing (into 50kohm load) ±1.4V
-Offset (typical) <+/-5mV
-Noise (typical) 0.6mVrms
-Source Impedance (typical) 50 ohm
CMRR (typical) -80dB@60Hz; -50db@1MHz
Ambient Operating Temperature -10 to 40 degree centigrade
Ambient Storage Temperature -30 to 70 degree centigrade
Ambient Operating Humidity 25 to 85% RH
Ambient Storage Humidity 25 to 85% RH
Power Requirements
-Standard 4xAA cells or 6VDC/200mA mains adaptor**
or regualted 9VDC/120mA mains adaptor  

Weight 500gms
Dimension (LxWxH) 207mmx83mmx38mm

* Voltage limit is the lesser of the DC+Peak AC and RMS values..
** a. The supplied voltage must be less than 12V and greater than 4.4V, otherwise the probe could
be damaged or can't be operated properly.
 b. polarity is “+” inside and “–” outside. For wrong polarity, built-in circuit protects the probe, no
danger or damage will occur.
 c. When the voltage of the cells become too low, the power indicator on the panel will flicker.

Ordering information:

25MHz Differential Probe  Model: HP-25
100MHz Differential Probes Model: HP-100

Minimum Order: Negotiable
TEL: 886-2-27375866
FAX: 886-2-27373343
Differential  Probe
Model: HP-25