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440 TPI Oscilloscope 1 MHz True RMS DMM Logic And Component Test Leads And Charger

440 TPI Oscilloscope 1 MHz True RMS DMM Logic And Component Test Leads And Charger
 
Price $362.05

Product Code: TPI440
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Description
 

TPI 440 Oscilloscope 1 MHz True RMS DMM Logic And Component Test Leads And Charger - The TPI 440 is a hand-held oscilloscope plus autoranging DMM. The instruments large, backlit LCD display shows a reading and waveform simultaneously. In addition to the standard functions of ACV, DCV, ACA, DCA, Ω, Diode Test and Continuity Buzzer; the 440 measures Frequency (Hz),Capacitance, Logic and Component test functions. The 440 also has RS232 output and software for interfacing with a PC is offered as an optional accessory.

The versatile handheld TPI 440 is a customer winner.

Technicians appreciate the bright backlight of the 3" x 3" cold cathode flourescent display and rugged construction inside and out.

6 Instruments in 1:

Auto Ranging 4,000 Count True RMS DMM: TPIs 440 has 9 measurement functions and 0.3% basic DC accuracy.

1 MHz Oscilloscope: View industrial power signals such as motor controls, UPS, switching power supplies, and PLC controls with detail and clarity.

Trend Mode: Graph readings over a predetermined time period to check for surges or dropouts.

Component Test: Check voltage-current signatures on resistors, capacitors, and semiconductors.

Logic Test: Indicates transitions up to 2 MHz.

Frequency Counter: Measure low frequency signals from 1Hz to 2 MHz and display duty cycle, pulse width and period.

PC/Printer Compatibility to RS-232C Port Optional accessory A402 allows user to download data or waveforms to PC for archiving, processing, and report generation. Ideal for extended monitoring.

Approvals: Meets CE and IEC 1010 requirements

True RMS: Needed to accurately measure non-sinusoidal AC voltage and current waveforms found on many control and circuits

Auto Set: 440 automatically sets-up the scope depending on the magnitude of the signal being measured

Real Time Update:Tracks events as they happen

Glitch Capture: Finds spikes in signals

Relative Mode: LCD displays the difference between the measured value and a stored value

Trend Mode: Graphs signals to find problems with circuits

Record Mode: Records Min/Max and Average values. Time reference when value was obtained

Compare Mode: Compares stored value with measured value for matching components

Relative % Mode: Displays measured value as a percentage of stored value for checking component tolerances

RS232 Output: Transfers data directly to a PC while measuring

Back Light: Allows viewing in any light condition

Autorange: Automatically selects best range for measurement

Low Battery Indicator: Battery should be charged when battery symbol displays on LCD


Product Features
  • True RMS Auto Ranging DMM offers increased accuracy over average responding multimeters
  • 1MHz Oscilloscope can be used to view power signals to determine quality as well as correct amplitude and frequency, assisting in finding and preventing problems
  • Trend Mode enables surges and dropouts to be graphed
  • Communication to a PC using optional RS-232 cable and software
  • cULus 61010-1

Model 440 Applications

  • View industrial signals such as motor control, UPS, switching power supplies, and PLC controls with 1MHz bandwidth
  • Capture noise spikes, glitches, and intermittents with 20 megasamples per second sampling rate
  • Full autoranging, True RMS, DMM capabilities
  • Measure resistance and test for continuity
  • Continually updated display provides a live presentation

Category Ratings:

  • Category I: Usually electronic equipment or equipment where measures have been taken to limit transient over voltages.

  • Category II: Single phase loads like appliance personal computers, television sets, and other household loads. Outlets located more than 30 feet froma CAT III source or more than 60 feet from a CAT IV source.

  • Category III: Distribution level fixed installations like distribution panel devices, short branch and feeder circuits, three phase loads, and single phase commercial lighting.

  • Category IV: Equipment and lines located on the power line side of a service panel or where a low voltage connection is made to utility power

SPECIFICATIONS

IEC 1010 Over Voltage:
CAT II - 1000V
CAT III - 600V
Pollution Degree 2

OSCILLOSCOPE FUNCTIONS

Horizontal

  • Sample Rate: 20 Megasamples/second
  • Record Length: 256 in all modes (pixel)
  • Samples/Division: 20
  • Update Rate: Real time
  • Modes: Single shot
  • Accuracy: 0.01%
  • Sweep Rate: 1S to 1S in 1,2,5 sequence

Vertical

  • Bandwidth: 1MHz
  • Resolution: 8 bits
  • Channels: Single
  • Coupling: AC, DC
  • Input Impedance: 1.11 M Ohm
  • Accuracy: 3%
  • Max Input Volts: 1000 Vp-p

Triggering

  • Type: Internal
  • Coupling: AC, DC, Glitch Capture
  • Slope: + or - edge
  • Internal Trigger Sensitivity: 2/20 Division

Other

  • Glitch Capture: Over 0.05 Horizontal division, 0.25 Vertical division spike. Minimum time 1S
  • Digital Trigger Delay Time: 0-512 Samples
  • Logic Test Display: 3V & 5V CMOS, TTL

DIGITAL MULTIMETER FUNCTIONS

a. DCV

    Range Resolution Accuracy Impedance
    400mV 0.1mV 0.3% of reading,
    2 digits
    More then 100MΩ
    4V 0.001V 0.3% of reading,
    2 digits
    10MΩ
    40V 0.01V 0.3% of reading,
    2 digits
    10MΩ
    400V 0.1V 0.3% of reading,
    2 digits
    10MΩ
    1000V 1V 0.3% of reading,
    2 digits
    10MΩ

b1. ACV (20Hz to 50Hz)

    Range Resolution Accuracy Impedance
    300mV 0.1mV 1.5% of reading,
    10 digits
    1.11MΩ
    3V 0.001V 1.5% of reading,
    10 digits
    1.11MΩ
    30V 0.01V 1.5% of reading,
    10 digits
    1.11MΩ
    300V 0.1V 1.5% of reading,
    10 digits
    1.11MΩ
    750V 1V 1.5% of reading,
    10 digits
    1.11MΩ

b2. ACV (50Hz to 1kHz, 1kHz to 10kHz)

    Range Resolution Accuracy Impedance
    300mV 0.1mV 0.75% of reading,
    10 digits
    1.11MΩ
    3V 0.001V 0.75% of reading,
    10 digits
    1.11MΩ
    30V 0.01V 0.75% of reading,
    10 digits
    1.11MΩ
    300V 0.1V 0.75% of reading,
    10 digits
    1.11MΩ
    750V 1V (N/A for 1kHz to 10kHz) 1.11MΩ

b3. ACV (10kHz to 30kHz, 30kHz to 100kHz, 100kHz to 200kHz)

    Range Resolution 10kHz - 30kHz 30-100kHz Impedance Impedance
    300mV 0.1mV 2.5% of reading,
    30 digits
    4% of reading,
    200 digits
    10% of reading,
    300 digits
    1.11MΩ
    3V 0.001V 2.5% of reading,
    30 digits
    4% of reading,
    200 digits
    10% of reading,
    300 digits
    1.11MΩ
    30V 0.01V 2.5% of reading,
    30 digits
    4% of reading,
    200 digits
    10% of reading,
    300 digits
    1.11MΩ
    300V 0.1V 2.5% of reading,
    30 digits
    4% of reading,
    200 digits
    10% of reading,
    300 digits
    1.11MΩ
    750V 1V N/A N/A N/A

c. DCA

    Range Resolution Accuracy Overload Protection
    400A 0.1A 0.5% reading,
    5 digits
    Fuse* (fast below) F600V, 0.5A, 31CM
    4000A 1A 0.5% reading,
    5 digits
    Fuse* (fast below) F600V, 0.5A, 31CM
    40mA 0.01mA 0.5% reading,
    5 digits
    Fuse* (fast below) F600V, 0.5A, 31CM
    400mA
    0.1mA 0.5% reading,
    5 digits
    Fuse* (fast below) F600V, 0.5A, 31CM
    4A 0.001A 0.75% reading,
    10 digits
    F600V, 0.5A, 31CM
    10A 0.01A 0.75% reading,
    10 digits
    F600V, 0.5A, 31CM

d. ACA

    Range Resolution 20-50Hz 50Hz-3kHz 3-10kHz 10-30kHz
    300A 0.1A 1% reading,
    10 digits
    0.75% reading,
    10 digits
    2% reading,
    20 digits
    2% reading,
    40 digits
    3000A 1A 1% reading,
    10 digits
    0.75% reading,
    10 digits
    2% reading,
    20 digits
    2% reading,
    40 digits
    30mA 0.01mA 1% reading,
    10 digits
    0.75% reading,
    10 digits
    2% reading,
    20 digits
    2% reading,
    40 digits
    300mA
    0.1mA 1% reading,
    10 digits
    0.75% reading,
    10 digits
    2% reading,
    20 digits
    N/A
    3A 0.001A 1% reading,
    10 digits
    0.75% reading,
    10 digits
    N/A
    N/A
    10A 0.01A 1% reading,
    10 digits
    0.75% reading,
    10 digits
    N/A
    N/A

e. OHM (Resistance, Ω)

    Range Resolution
    Accuracy Overload Protection
    400Ω 0.1Ω 0.3% reading,
    10 digits
    600V DC or AC Peak
    4kΩ 0.001kΩ 0.3% reading,
    2 digits
    600V DC or AC Peak
    40kΩ 0.01kΩ 0.3% reading,
    2 digits
    600V DC or AC Peak
    400kΩ 0.1kΩ 0.3% reading,
    2 digits
    600V DC or AC Peak
    4MΩ 0.001MΩ 1.0% reading,
    10 digits
    600V DC or AC Peak
    30MΩ 0.01MΩ 1.5% reading,
    20 digits
    600V DC or AC Peak

f. Continuity Buzzer

    Test Voltage
    Max Test Current
    Overload Protection
    3V 100 digits 600 V DC or Peak AC

g. Diode Test

    Test Voltage
    Max Test Current
    Overload Protection
    3V Approx. 2.5mA
    600 V DC or Peak AC

*Warning: Use only correct size, voltage and current rated fuses.
Test Leads: Use only correct type and overvoltage category rating

i. Capacitance

    Range Resolution Accuracy Overload Protection
    400.0nF
    100pF 3% reading,
    5 digits
    600V DC or AC Peak
    4.0F 0.001F 3% reading,
    5 digits
    600V DC or AC Peak
    40.0F 0.01F 3% reading,
    5 digits
    600V DC or AC Peak
    400.0F 0.1F 3% reading,
    5 digits
    600V DC or AC Peak

j. Frequency

    Range Resolution Accuracy Overload Protection
    100.00Hz 0.01Hz 0.05% reading,
    1 digits
    600V DC or AC Peak
    1.0000kHz 0.1Hz 0.05% reading,
    1 digits
    600V DC or AC Peak
    10.000kHz
    1Hz 0.05% reading,
    1 digits
    600V DC or AC Peak
    100.00kHz 10Hz 0.05% reading,
    1 digits
    600V DC or AC Peak
    1.0000MHz
    100Hz 0.05% reading,
    1 digits
    600V DC or AC Peak
    2.0000MHz 100Hz 0.05% reading,
    1 digits
    600V DC or AC Peak

* * Sensitivity (square wave)
1Hz below N/A
2Hz to 1kHz 1V
1kHz to 2MHz 1.5V

GENERAL SPECIFICATIONS

    Max. Volt. between
    any input and Ground
    1000V
    Basic DC Accuracy
    0.3%
    Frequency Counter Range
    2 MHz
    Meter AC Bandwidth
    200 kHz
    Waveform Display Bandwidth
    1 MHz
    Fuse Protection
    mA: 0.5Amp/600VAC; A: 10Amp/600VAC
    Display Type
    Super-twist LCD, 160 x 240 pixels
    Operating Temperature
    0 to 50C (32 to 122F)
    Storage Temperature
    -20 to 60C (-4 to 140F)
    Relative Humidity 0% to 80% (0-35C / 32-95F)
    0% to 70%: (35-55C / 95-131F)
    Temp. Coefficient
    0.1 x (Specified Accuracy) per C for temperature <18C to >28C
    Power Supply Nicad Battery 7.2V, AA Cell x 8
    Battery Life Time
    5 Hours
    Battery Charge Time
    3 Hours
    Safety Designed
    Pollution degree 2, Overvoltage Cat. II 1000V, Cat III 600V per IEC 1010, UL3111 and C22.2 No. 1010-1
    Size (H x L x W)
    52 x 220 x 100mm
    Weight 1 lb. 6 oz

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