CDM250: Difference between revisions
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{{Instrument Sidebar | |||
|manufacturer=Tektronix | |||
|model=CDM250 | |||
|class=Multimeter | |||
|series= | |||
|summary=3½-digit digital multimeter | |||
|image=Tek cdm250 1.jpg | |||
|caption=Tektronix CDM250 | |||
|introduced=1988 | |||
|discontinued=(?) | |||
|designers= | |||
|manuals= | |||
* [[Media:070-6736-03.pdf|Tektronix CDM250 User Manual]] | |||
* [[Media:070-6735-00.pdf|Tektronix CDM250 Service Manual]] | |||
}} | |||
The '''Tektronix CDM250''' is a stand-alone 3½-digit digital multimeter. | The '''Tektronix CDM250''' is a stand-alone 3½-digit digital multimeter. | ||
{{ | {{BeginSpecs}} | ||
{{Spec | DC Voltage | 0.2 V to 200 V in decade ranges, and 500 V (0.5% + 1 digit); Input resistance 10 MΩ }} | |||
{{Spec | AC Voltage | 0.2 V to 200 V in decade ranges, and 500 V (1.0% + 4 digits); Input impedance 10 MΩ // ≤100 pF (for 45 Hz to 500 Hz) }} | |||
{{Spec | DC Current | 200 μA to 200 mA in decade ranges, (1% + 1 digit), also 2 A and 10 A (1% + 3 digit) }} | |||
{{Spec | AC Current | 200 µA to 2 A in decade ranges, and 10 A (1.5% + 4 digit (for 45 Hz to 500 Hz) }} | |||
{{Spec | Ohms | 200 Ω to 20 MΩ in decade ranges, current 2.5 mA to 50 nA respectively}} | |||
{{EndSpecs}} | |||
== | ==Pictures== | ||
<gallery> | <gallery> | ||
Latest revision as of 04:47, 14 November 2023
The Tektronix CDM250 is a stand-alone 3½-digit digital multimeter.
Key Specifications
| DC Voltage | 0.2 V to 200 V in decade ranges, and 500 V (0.5% + 1 digit); Input resistance 10 MΩ |
|---|---|
| AC Voltage | 0.2 V to 200 V in decade ranges, and 500 V (1.0% + 4 digits); Input impedance 10 MΩ // ≤100 pF (for 45 Hz to 500 Hz) |
| DC Current | 200 μA to 200 mA in decade ranges, (1% + 1 digit), also 2 A and 10 A (1% + 3 digit) |
| AC Current | 200 µA to 2 A in decade ranges, and 10 A (1.5% + 4 digit (for 45 Hz to 500 Hz) |
| Ohms | 200 Ω to 20 MΩ in decade ranges, current 2.5 mA to 50 nA respectively |
