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Cal Test CT4028 Oscilloscope Probe

Name: Cal Test CT4028 Oscilloscope Probe
Brand: Cal Test
SKU: Cal TestCT4028
Price: 985.00 USD
Availability: InStock
Rating: 5.00 (1 reviews)

5 (1 Review) | UPC: 849947000823 | Model: Cal Test CT4028

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HV Oprobe, 39 kV, 220 MHz - 2.0m, BNC(m)

Meets IEC 61010-031 safety standard
Up to 39 kV - our highest voltage probe
220 MHz bandwidth
Handle/Body: Black/Red

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Items in This Series



Product	Cal Test CT4028 HV Oprobe, 39 kV, 220 MHz - 2.0m, BNC(m)	Cal Test CT4024 HV Oprobe, 8 kV, 40 MHz - 2.0m, BNC(m)	Cal Test CT4025 HV Oprobe, 10 kV, 120 MHz - 2.0m, BNC(m)	Cal Test CT4026 HV Oprobe, 18 kV, 150 MHz - 2.0m, BNC(m)
Price
In Stock
Type(probes)	High Voltage	High Voltage	High Voltage	High Voltage
Bandwidth Range Max	220 MHz (0.22 GHz)	40 MHz (0.04 GHz)	120 MHz (0.12 GHz)	150 MHz (0.15 GHz)
Attenuation	1000 x	1000 x	100 x	1000 x
Compare	Add to compare	Add to compare	Add to compare	Add to compare

Recommended for you

Cal Test CT4028 - Oscilloscope Probe

Meets IEC 61010-031 safety standard
Up to 39 kV - our highest voltage probe
220 MHz bandwidth
Handle/Body: Black/Red

High voltage probes allow safe and accurate voltage measurement using your oscilloscope.

Model CT4028 features a 1000:1 divider ratio with voltage up to 39 kV (DC+peak AC), 27 kV (ACrms) and bandwidth up to 220 MHz.

Compatible with oscilloscopes from all major manufacturers, the probe is a necessity for user safety during high voltage measurements.

The probe is marketed under the time-honored Elditest brand name in both North American and European Union. Can be used with your DMM by employing BNC Converter CT3197B.

Type	High Voltage
Voltage Max (DC + peak AC)	39 kV CAT I
Voltage Max (ACrms)	27 kV CAT I
Max Current Loading	45 µA
Attenuation	1000x
Bandwidth	220 MHz
Input Impedance	900 MΩ
Input Capacitance	2 pF
Output Impedance	1 MΩ
Risetime	1.6 ns
Signal/Noise	>60 dB @ 1 kHz, >50 dB @ 1 MHz
Temperature Coefficient	≤200 ppm/°C
Compensation Range	10 – 35 pF
Accuracy VDC	<±3% Full Range
Accuracy VAC	<±3% @ 1 kHz
Operating Temperature	-10° C to 55° C (14° F to 131° F)
Storage Temperature	-20° C to 70° C (-4° F to 158° F)
Humidity	≤85% RH @ 35° C (95° F)
Cable Length	2 m ± 0.2 m
Readout Actuator	No
Dimensions	8 x 8 x 32 cm (3.1 x 3.1 x 12.6 in)
Weight	460 g (1.0 lbs)
RoHS 2	Compliant
Warranty	1-year

Tech Specs

Accessories/Probes/Oscilloscope Probes/Oscilloscope High Voltage Probes Template
Type(probes)	High Voltage
Bandwidth Range Max	220 MHz (0.22 GHz)
Attenuation	1000 x
Maximum Voltage	39 kV (39000 V)
Impedance	900 M Ohms (900000000 Ohms)
CAT Rating	I
Test Equipment General Attributes
Unique Features	39 kV High Voltage Oscilloscope Probe
Warranty	1 YEARS
Warranty Details	Cal Test Electronics products carry a 1-year warranty against defect in materials and workmanship. Cal Test Electronics will, at its sole discretion, repair or replace any product returned and found to be defective within 1 year of original shipment. This warranty does not apply to products that exceed the warranty period, have been subject to misuse, neglect, accident, or that have been altered or repaired by anyone other than Cal Test Electronics. In no case will Cal Test Electronics' liability exceed the original purchase price. These provisions do not extend the original warrant period of any product repaired or replaced by Cal Test Electronics.
Safety Approval	CE, RoHS
Product Weight	1 LBS
Product Height	6.00 IN
Product Length	15.25 IN
Product Width	7.50 IN
HTS/Schedule B Number	9030.90.8010
ECCN Number	EAR99
Country of Origin	Taiwan
Shipping Height	6.00 IN
Shipping Length	15.25 IN
Shipping Width	7.50 IN
Other Information	Dimensions:: 8 x 8 x 32 cm

5

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Really good tool

5.0

Product arrived fast.
Worked from the first moment. Just connected it to our scope and it worked just fine. We measured 16KV pulses very accurately.
I would recommend this probe to anyone who wants to measure high voltage signals up to 39KV.

Verified Purchase Eyal G. on Nov 30, 2017

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Cal Test CT4028 Oscilloscope Probe

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Cal Test CT4028 - Oscilloscope Probe

Tech Specs

Accessories/Probes/Oscilloscope Probes/Oscilloscope High Voltage Probes Template

Test Equipment General Attributes

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