Reference only — this item is no longer available.
This product has been discontinued and cannot be ordered. We keep the page online so the specifications and documentation stay available to anyone still running the equipment. Current replacements are listed further down.
Discontinued
Product details (archived)
The information below is retained for reference only. This item is discontinued and cannot be ordered.
TPI Digital Multimeter (TP-133)
Large easy to read display in full size DMM; 1,000 DC volts and 750 AC volts; 0.5% DCV basic accuracy.
The 133 is a hand-held manual ranging DMM. It features extra large numerals on the LCD, and Data Hold for all functions and ranges. The 133 is an affordable choice offering measurements in all of the basic electrical functions.
The 133 comes complete with the following accessories:
- Large easy to read 2,000 count display.
- 0.5% DCV basic accuracy.
- 0 to 750 ACV; max resolution 1mV.
- 0 to 1,000 DCV; max resolution 0.1mV.
- 0 to 20MΩ; max resolution 0.1Ω.
- 0 to 10 amps AC/DC; 0.1uA resolution.
- Data Hold.
- cULus 61010-1.
- CAT II – 1000V, CAT III – 600V.
Specifications
- DC Volts: Maximum Input: 1000V Maximum Resolution: 0.1mV Accuracy: +/-0.5%.
- AC Volts: Maximum Input: 750V Maximum Resolution: 0.1mV Accuracy: +/-0.8%.
- DC Amps: Maximum Input: 10A Maximum Resolution: 0.1μA Accuracy: +/-0.5%.
- AC Amps: Maximum Input: 10A Maximum Resolution: 0.1μA Accuracy: +/-0.75%.
- Resistance (Ohms): Maximum Input: 20MΩ Maximum Resolution: 0.1mΩ Accuracy: +/-0.75%.
- Frequency: N/A.
- Capacitance: N/A.
- Inductance: N/A.
- Temperature (K-Type Thermocouple): N/A.
- Continuity: Audible at less than 100Ω.
- Diode: 2.5V at 1mA maximum output.
- Duty Cycle: N/A.
- True RMS Responding: No.
- Conductance: No.
- Pulse Width: No.
- Data Hold: Yes.
- Min/Max Record: No.
- Time Stamp Logging: No.
- Relative Mode: No.
- Compare Mode: No.
- RS-232 Output: No.
- Process Loop Output: No.
- Sleep Mode / Auto Off: No.
- Protective Boot: Yes (standard).
- Display Type: 4000 count LCD.
- Range Selection: Auto / Manual.
- Operating Temperature: 32°F to 104°F (0°C to 40°C).
- Storage Temperature: 14°F to 122°F (-10°C to 50°C).
- Humidity: 80% non-condensing.
- Size: 7.4" x 3.4" x 1.2" (187mm x 86mm x 33mm) with boot.