TPI 194 True RMS 50,000 Count Digital Multimeter with CAT IV, 1000V rating
CAT IV 600 ACV, data logging, 0.05% accuracy, 50,000 count, True RMS DMM with separate fuse and battery compartment. AC/DC volts, AC/DC amps, resistance, audible continuity, diode test, frequency, capacitance, and temperature. Plus: db,inductance, conductance, duty cycle, pulse width and time stamp logging.
Includes
- A190 Protective Boot;
- A085 UL Listed Silicone Test Lead Set with Alligator Clips (Screw On);
- A104 0.5 Amp/600V UL Ceramic Fuse for 100 series DMMs (2 each);
- A110 10 Amp/600V UL Ceramic Fuse for 100 series DMMs (2 each);
- Battery;
- Instruction Manual;
Features
- Data logging
- 50,000 count display
- 0.05% DCV basic accuracy
- True RMS
- Inductance
- Frequency
- Capacitance
- 0 to 750 ACV; max resolution 100uV
- 0 to 1,000 DCV: max resolution 0.001mV
- 0 to 50MΩ; max resolution 0.01Ω
- Audible continuity
- AC/DC amps up to10 amps; resolution 0.01 uA
- Analog bar graph
- Min/Max
- Data hold
- Power off
- Separate fuse and battery compartment
Applications:
- Thermocouples in furnaces or gas applications
- Heat anticipator current in thermostats
- Line voltage
- Control circuit voltage
- Flame safeguard control current
- Heating element resistance (continuity)
- Compressor winding resistance
- Contactor and relay coil resistance
- Continuity of wiring
- Motor start and run capacitance
- Frequency on controls and line voltages
- Record min/max voltage of controls and line voltages
- Temperature with optional temperature adapter (A310)
- Bar graph to indicate rapid fluctuations in measurements
- Voltage of direct drive DC motors
- Measure power supply voltage
- Match components
- Compare readings in circuits and components
- Frequency of line and control voltage
Specifications:
- DC Volts
- Maximum Input: 1000V
- Maximum Resolution: 0.001mV
- Accuracy: +/-0.05%
- AC Volts
- Maximum Input: 1000V
- Maximum Resolution: 100μμV
- Accuracy: +/-0.4%
- DC Amps
- Maximum Input: 10A
- Maximum Resolution: 0.01μA
- Accuracy: +/-0.15%
- AC Amps
- Maximum Input: 10A
- Maximum Resolution: 0.01μA
- Accuracy: +/-0.75%
- Resistance (Ohms)
- Maximum Input: 50MΩ
- Maximum Resolution:
- 1mΩ Accuracy: +/-0.05%
- Frequency
- Maximum Input: 5MHz
- Maximum Resolution: 0.001Hz
- Accuracy: +/-0.05%
- Capacitance
- Maximum Input: 20mF
- Maximum Resolution: 0.01nF
- Accuracy: +/-2%
- Inductance
- Maximum Input: 300mH
- Maximum Resolution: 0.01mH
- Accuracy: +/-5%
- Temperature (K-Type Thermocouple)
- Maximum Input: -54°F to 2462°F (-50°C to 1350°C)
- Maximum Resolution: 0.1°F / °C
- Accuracy: +/-2%
- Continuity Audible at less than 10Ω
- Diode 3V at 1mA maximum output
- Duty Cycle Maximum Input: 99.9%
- Maximum Resolution: 0.1%
- True RMS Responding Yes
- Conductance Yes
- Pulse Width Yes
- Data Hold Yes (Two hold system)
- Min/Max Record Yes
- Time Stamp Logging Yes
- Relative Mode Yes
- Compare Mode Yes
- RS-232 Output Yes, Optically Isolated
- Process Loop Output No
- Sleep Mode / Auto Off Yes
- Protective Boot Yes (standard)
- Display Type 50,000 count backlit LCD with dual sub displays and analog bargraph
- Range Selection Auto / Manual
- Operating Temperature 32°F to 113°F (0°C to 40°C)
- Storage Temperature -4°F to 140°F (-20°C to 60°C)
- Humidity 80% non-condensing
- Size 8.3” x 3.7” x 1.9” (210mm x 95mm x 47mm) without boot
- 8.7” x 4.3” x 2.6 (220mm x 110mm x 65mm) with boot
- Weight 1.3lbs (570g) without boot 1.9lbs (850g) with boot
- Battery Type 9V Alkaline (NEDA 1604)
- Battery Life 50hrs Typical
- Overvoltage Category CAT IV 600V
- Agency Approval cULus 61010-1, IEC 61010-1
- Warranty Limited Lifetime