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TPI 194 Series 50,000 Count True RMS DMMs
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TPI 194
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Features:
- Large 50,000 count display increases resolution and improves accuracy (1.7" x 2.75", 43mm x 70mm
- Triple Display shows more than one reading simultaneously
- 51 Segment Analog Bar Graph to catch fast AC fluctuations
- Back Light (LED Type) allows viewing in any light condition
- Auto Range automatically selects the best range for the measurement
- Separate battery and fuse compartment for easy replacement
- True RMS needed to accurately measure nonsinusoidal AC voltage and current waveforms found on controls and circuits
- Increased safety with Silicone rubber 1,000V CAT III, 600V CAT IV, 10A test leads (CE & cUL listed)
- Auto Power Off DMM will automatically power down after approximately 15 minutes of inactivity to extend battery life. Disable Auto Power Off: Hold down the REC button and turn the meter on.
- Diode Test displays approximate forward bias voltage
- Continuity and buzzer to check for opens and shorts
- STANDARD ACCESSORIES
- 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)
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Models, Options, & Accessories
| Model |
Description |
List Price |
Sale Price |
| 194 |
CAT IV, 0.05% accuracy, True RMS 50,000 count DMM; data logging with optional accessory A192 |
$269.95 |
| $242.96 |  |
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| 190 |
0.05% accuracy, True RMS, 50,000 count DMM |
$199.95 |
| $179.96 | |
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| 192 |
0.05% accuracy, True RMS 50,000 count DMM; data logging with optional accessory A192. |
$229.95 |
| $206.96 | |
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| Model |
Accessories |
List Price |
Sale Price |
| A190 |
Rubber boot for 190 series DMM's |
$9.95 |
| $9.35 | |
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| A085 |
UL Listed silicone test lead set with alligator clips (screw on) |
$17.95 |
| $16.87 | |
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| A104 |
0.5 amp/600V UL ceramic fuse for 100 series DMMs (2 each) |
$4.95 |
| $4.65 | |
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| A110 |
10 amp/600V UL ceramic fuse for 100 series DMMs (2 each) |
$4.95 |
| $4.65 | |
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Specifications
| Basic DC accuracy |
0.05% |
| Compare |
Compares stored value with measured value for matching components |
| Data Hold |
Enables the reading on the display to be frozed. The two hold system hold the previous reading when a new one is recieved |
| Relative |
Display a measured value as a percentage of a stored value. Useful for component testing. |
| Record |
Record Minimum, Maximum, and average reading. |
| Auto Range |
Automatically selects the best range for measurement |
| Continuity & Buzzer |
Check for opens and shorts |
| RS232 |
Optically isolated software optional |
| Safety |
Designed to meet cULus 3111 and IEC1010 |
| LCD |
Large 50,000 count display |
| Triple Display |
Shows more than one reading simultaneously |
| Bar Graph |
51 Segments Analog Bar Graph to catch fast AC fluctuations |
| Back Light |
Allows viewing in any light condition |
| True RMS |
Needed to accurately measure ninsinusoidal AC voltage and current waveforms found on controls and cicuits |
| Test Leads |
Silicone rubber 1,000 CAT III, 600V CAT IV, 10A |
| Auto Power Off |
DMM will automatically power down after approximately 15 minutes of inactivity to extend battery life. Disable Auto Power Off: Hold down the REC button and turn the meter on |
| Diode Test |
Displays approximate forward bias voltage |
| GENERAL SPECIFICATIONS |
| Weight |
530g |
| Operating Temp |
0°C to 45°C (-32°F to 113°F) |
| Storage Temp |
-20°C to 60°C (-40°F to 140°F) |
| Relative Humidity |
0% to 80%: (0°C to 35°C/32°F to 95°F) |
| 0% to 70% |
(45°C to 55°C/95°F to 131°F) |
| Temp Coefficient |
0.1x (Specified Accuracy) per °C for temperature <18°C to >28°C |
| Power Supply |
9 Volt Alkaline Battery |
| OPTIONAL ACCESSORIES |
| A100 |
Carrying Case |
| A191 |
RS232 cable & software for optically isolated IR port |
| A251 |
AC Clamp-On Accessory for DMMs 0-400 Amps |
| A254 |
Low Current AC/DC Adapter for DMMs 10 Amp range, 0.001 resolution 60 Amp range, 0.01 resolution |
| A256 |
AC/DC Clamp-On Accessory for DMMs 0.1 A resolution |
| A296 |
AC/DC Clamp-On Accessory for DMMs 0-1,000 Amps |
| A301 |
Temperature Adapter with GK11M and battery, 0.1°C or °F resolution |
| A620 |
500psi Pressure/Vacuum Adapter for DMMs |
| Specification |
190
(resolution) |
192
(resolution) |
194
(resolution) |
| AC Volts |
Max. reading
Frequency
Best resolution |
750
(45Hz to 20kHz)
(0.0001V) |
750
(45Hz to 20kHz)
(0.0001V) |
750
(45Hz to 20kHz)
(0.0001V) |
| DC Millivolts |
Max. reading
Best resolution |
500
(0.0001mV) |
500
(0.0001mV) |
500
(0.0001mV) |
| DC Volts |
Max. reading
Best resolution |
1,000
(0.0001V) |
1,000
(0.0001V) |
1,000
(0.0001V) |
| DC Microamps |
Max. reading
Best resolution |
5,000
(0.01uA) |
5,000
(0.01uA) |
5,000
(0.01uA) |
| DC Milliamps |
Max. reading
Best resolution |
500
(0.001mA) |
500
(0.001mA) |
500
(0.001mA) |
| DC Amps |
Max. reading
Best resolution |
10
(0.0001A) |
10
(0.0001A) |
10
(0.0001A) |
| AC Microamps |
Max. reading
Best resolution |
5,000
(0.01uA) |
5,000
(0.01uA) |
5,000
(0.01uA) |
| AC Milliamps |
Max. reading
Best resolution |
500
(0.001mA) |
500
(0.001mA) |
500
(0.001mA) |
| AC Amps |
Max. reading
Best resolution |
10
(0.0001A) |
10
(0.0001A) |
10
(0.0001A) |
| Ohms |
Max. reading
Best resolution |
500
(0.01 ohm) |
500
(0.01 ohm) |
500
(0.01 ohm) |
| Kohms |
Max. reading
Best resolution |
500
(0.0001 Kohm) |
500
(0.0001 Kohm) |
500
(0.0001 Kohm) |
| Mohms |
Max. reading
Best resolution |
50
(0.0001 Mohm) |
50
(0.0001 Mohm) |
50
(0.0001 Mohm) |
| Frequency Hz |
Max. reading
Best resolution |
500
(0.001Hz) |
500
(0.001Hz) |
500
(0.001Hz) |
| Frequency kHz |
Max. reading
Best resolution |
500
(0.0001kHz) |
500
(0.0001kHz) |
500
(0.0001kHz) |
| Inductance mH |
Max. reading
Best resolution |
no |
100
(0.01) |
no |
Capacitance
Nano Farads |
Max. reading
Best resolution |
no |
500
(0.01) |
no |
Capacitance
Micro Farads |
Max. reading
Best resolution |
20,000
(0.001) |
100
(0.001) |
20,000
(0.001) |
| Safety |
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CAT II 1,000V
CAT III 600V |
CAT II 1,000V
CAT III 600V |
CAT III 1,000V
CAT IV 600V |
| Fuse |
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600V 500mA
600V 10A |
600V 500mA
600V 10A |
1000V 440mA
1000V 11A |
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