TPI 133 TPI (Test Products Int), TPI 133 Datasheet - Page 2

TPI 133

Manufacturer Part Number

TPI 133

Description

DMM 3 1/2 DIGIT WITH BOOT

Manufacturer

TPI (Test Products Int)

Series

133r

Type

Digital (DMM)r

Datasheet

1.TPI_126.pdf (2 pages)

Specifications of TPI 133

Includes

Battery, Test Leads

Style

Handheld

Display Digits

3.75

Display Type

LCD

Display Count

2000

Function

Voltage, Current, Resistance

Functions, Extra

Continuity, Diode Test

Features

Hold

Ranging

Manual

Response

Average

Other names

290-1133

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>> 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 from

a 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

CATEGORY RATINGS

>> Agency Approval: Test equipment with the CE or UL mark have

passed through tests and are designed with operators safety in mind.

>> Record Mode: Record and display the minimum and maximum

readings measured. This feature is useful when looking for trends over

a long period of time.

>> Auto Range: Meter automatically selects the appropriate range after

the function has been selected.

>> Backlight: Feature allowing the display to be illuminated for easier

viewing in low light conditions.

>> Basic DC Accuracy: Important specification affecting the overall

accuracy of all functions on a DMM.

>> Resolution: A measurement of how small of a signal a meter can

display. This specification must be taken into account with accuracy to

determine the overall capability of a DMM.

>> True RMS: Allows accurate measurement of non-sinusoidal AC volt-

age and current found in many control and switching power supply

circuits.

>> Analog Bar Graph: Provides the ability to see rapidly changing

signals too fast for the digital display to see.

>> Triple Display Simultaneosly display more than one reading at the

same time. This feature is useful when measuring AC volts beacuse the

frequency can be displayed at the same time without having to switch

ranges

>> Sleep/Auto Off: Automatically powers instrument down after 30

minutes of inactivity to preserve battery life. Meters with sleep mode

will still acquire data during this time

>> Data Hold: Freezes the reading on the display. This feature is useful

when recording readings on paper or when in hard to see locations.

Triple display meters can hold two readings on the display at the same

time.

>> Input Impedance: Total resistance of the meter as measured at the

input terminals. Meters with high impedance, 10MΩ or more, cause

negligible loading of the circuit under test. This is important because

circuit loading can adversely influence the displayed reading and can

cause damage to the circuit under test.

TPI DIGITAL MULTIMETER TERMINOLOGY

batter

radio

copier

erminology

y operated

erminology

CAT I

telephone

refrigerator

>> Record Mode: Record and display the minimum and maximum

readings measured. This feature is useful when looking for trends over

a long period of time.

>> Relative Mode: Displays measured value as a percentage of the

stored value. This feature is useful for component checking.

>> Compare Mode: Compares measured value with stored value. This

feature is useful when component matching.

>> Audible Continuity: Audible beep indicating a complete circuit

connnection

>> RS-232 Output: Transfer data directly to a PC while performing

tests

>> Process Output: Supply 0 ~ 24mADC for testing current loops and

current loop devices

>> Waveform Display: The ability to see the actual waveform under

test. This feature is useful for determining the quality of the input

signal.

>> Duty Cycle: The total “on” time of the device under test. This

feature is useful in preventing component overheating

>> Pulse Width: Measurement of the duration of a pulse. This feature

is useful when testing pulse width modulation drive motors.

>> Logic Test: Measurement transitions of logic circuits. This feature is

useful when testing CMOS and TTL logic circuits.

>> Two Hold System: Meters with this feature can hold two readings

on the display at the same time

>> Digits: Total number of digits that can be displayed. For example, a

3½ digit meter can display a maximum of 1,999. A 3¾ digit meter can

display a maximum of 3,999. This means the 3¾ digit meter has beter

resolution capability.

>> Counts: Total number of display steps a meter has. This is

determined by adding one to the maximum display value. For example,

a 3½ digit meter can display a maximum of 1,999 and therefore has

2,000 count capability. Both digits and counts must be taken into

account when determining resolution. In general, the more counts a

meter has the higher the resolution will be.

cut off saw

CAT II

grinder

light

grinder

oven

distribution panel

three-phase

motor/

conveyor

three-phase

motor/

conveyor

furnace

CAT III

distribution panel

underground ser

power meter

CAT IV

power meter

vice

Range Selection

Manual

Auto*/Manual

Display Specifications

2,000 Count

3,260 Count

4,000 Count

4,000 Count w/

Triple Display

4,000 Count w/

Waveform Display

50,000 Count

Triple display

Analog Bar Graph

Backlight

Basis Features

AC Volts

DC Volts

AC Amps

DC Amps

Resistance

Diode Test

Audible Continuity

Additional Features

True RMS

Frequency

Capacitance

Inductance

Data Hold

Two Hold System

Min/Max Record

Relative Mode

Compare Mode

RS-232 Output

Oscilloscope Functions

Duty Cycle

Pulse Width

Logic Test

Process Output (0~24mA)

Sleep Mode/Auto Off

Range & Resolution

Basic DC Accuracy

DC Voltage (maximum)

Input Impedance

Resolution (maximum)

AC Voltage (maximum)

Input Impedance

Resolution (maximum)

DC Amps (maximum)

Resolution (maximum)

AC Amps (maximum)

Resolution (maximum)

Resistance (maximum)

Resolution (maximum)

Frequency (maximum)

Resolution (maximum)

Capacitance (maximum)

Resolution (maximum)

Inductance (maximum)

Resolution (maximum)

Agency Approval

CE IEC 1010

CULus 3111

*the range selection for the 100 DMM is auto only

10MΩ

40MΩ

CAT III

0.5%

600V

1mV

600V

1mV

0.1Ω

600V

100

•

10MΩ

100mV

CAT III

0.5%

600V

1mV

2KΩ

120

1Ω

•

10MΩ

CAT III

0.5%

600V

1mV

600V

1mV

2KΩ

600V

122

1Ω

•

TPI DIGITAL MULTIMETER SPECIFICATIONS

0.1mV

400mA

0.1mA

400mA

0.1mA

40MΩ

CAT III

10MΩ

0.3%

600V

0.1Ω

600V

1mV

126

•

1,000V /

1,000V

10MΩ

0.1mV

10MΩ

0.1mV

20MΩ

CAT III

0.5%

0.1µA

CAT II

750V

0.1Ω

600V

133

10A

•

20,000µF

1,000V /

1,000V

0.1mV

0.01µA

CAT III

10MΩ

40MΩ

CAT II

0.5%

750V

0.1Ω

0.1µF

600V

DMM Model Part Number

135

10A

•

1,000V /

1,000V

10MΩ

0.1mV

10MΩ

40MΩ

CAT III

0.3%

0.1µA

CAT II

750V

1mV

0.1Ω

600V

153

10A

•

32.6MΩ

1,000V /

1,000V

0.1mV

CAT III

10MΩ

0.1µA

CAT II

0.5%

750V

0.1µa

0.1Ω

600V

1mV

163

10A

•

10,000µF 20,000µF

1,000V /

200KHz

1,000V

0.01Hz

10MΩ

0.1mV

10MΩ

40MΩ

0.01µF

CAT III

0.1µA

CAT II

0.3%

750V

1mV

0.1Ω

600V

183

10A

•

0.001mV 0.001mV 0.001mV 0.001mV 0.1mV

0.001Hz

0.001µF

1,000V /

500KHz

0.05%

1,000V

100µV

0.01µA

CAT III

10MΩ

50MΩ

0.01Ω

CAT II

750V

600V

190

10A

•

500KHz

0.001Hz

0.01mH

1,000V /

1,000V

0.01µA

500mH

0.05%

10MΩ

100µV

50MΩ

0.01Ω

100µF

CAT III

0.1nF

CAT II

750V

600V

192

10A

•

20,000µF

0.001Hz

0.001µF

1,000V /

500KHz

0.05%

1,000V

0.01µA

CAT III

CAT IV

10MΩ

100µV

50MΩ

0.01Ω

750V

600V

194

10A

•

1,000V / 1,000V /

1,000V 1,000V

0.01µA

0.05%

10MΩ

10MΩ 1.11MΩ

100µV

50MΩ

0.01Ω

CAT III

CAT II

750V

600V

196

10A

•

1,000V

0.01Hz

CAT III

0.05%

10MΩ

40MΩ

400µF

100pF

CAT II

0.1µA

0.1µa

2MHz

600V

1mV

0.1Ω

440

10A

•