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High precision multimeter. Conforms with EN61010-1 CATIII 

600V safety requirements for electrical equipment for 

measurement, control, and laboratory use. Double moulded 

housing with soft grip case and large display for ease of use. 

Probe and lead storage and integral upright stand for use on the 

workbench. Supplied in zipped pouch with carry strap.

Measures:

• AC and DC Voltage

• DC Current

• Resistance

• Diode Test

• Continuity Buzzer

2. FEATURES

 

WARNING!  

NEVER apply voltage or current to the meter that exceeds the specified maximum as shown below:

 WARNING! 

USE EXTREME CAUTION when working with    

 

high voltages.

  

Input Limits

Function

Maximum Input

V AC

600V DC/AC

V DC or V AC

600V DC/AC, 200Vrms on 200mV 

range

mA DC

200mA 250V fast acting fuse

A DC

10A 250V fast acting fuse

(30 seconds max every 15 minutes)

Resistance, 

Continuity

250Vrms for 15sec max

1. 

LCD Display

2. 

Function Switch

3. 

10A Jack 

4. 

COM Jack

5. 

Positive Jack

6. 

Note: Tilt stand, fuse and battery 

 

compartment are on rear of unit. 

1

2

3

4

5

SYMBOLS AND ANNUNCIATORS

•))) 

Continuity

 

Diode Test

µ 

Micro (amps)

Milli ( volts, amps)

Kilo (ohms)

Ω 

Ohms

VDC 

Volts Direct Current

VAC 

Volts Alternating Current

ADC 

Amps Direct Current

BAT       

Battery Test

1.4.   BATTERY INSTALLATION

 WARNING! 

 To avoid electric shock, disconnect the test 

 

leads from any source of voltage before removing the battery  

 cover.

 

Disconnect the test leads from the meter.

 

Open the battery cover by loosening the two cover screws    

 

using a Phillips head screwdriver.

 

Insert the battery into battery holder, observing the correct    

 polarity.

 

Replace the battery cover. Secure with the screws.

 WARNING!

 To avoid electric shock, do not operate the meter  

 

until the battery cover is in place and fastened securely.

NOTE!

 If your meter does not work properly, check the fuses and  

battery to make sure that they are still good and that they are 

properly inserted.

REMOVE SCREWS 

TO ACCESS 

BATTERY AND 

FUSES

TM100        Issue No:2(I) -  18/06/14

Original Language Version

 © Jack Sealey Limited

Summary of Contents for TM100

Page 1: ...use store the multimeter carefully in a safe dry childproof location out of direct sunlight Storage temperature range 20 C to 60 C ALWAYS turn off the power and disconnect the test leads before opening the cover to replace the fuse or batteries The warnings cautions and instructions referred to in this manual cannot cover all possible conditions and situations that may occur It must be understood ...

Page 2: ... Jack 4 COM Jack 5 Positive Jack 6 Note Tilt stand fuse and battery compartment are on rear of unit 1 2 3 4 5 SYMBOLS AND ANNUNCIATORS Continuity Diode Test µ Micro amps m Milli volts amps k Kilo ohms Ω Ohms VDC Volts Direct Current VAC Volts Alternating Current ADC Amps Direct Current BAT Battery Test 1 4 BATTERY INSTALLATION WARNING To avoid electric shock disconnect the test leads from any sour...

Page 3: ...ound if the resistance is less than approximately 30Ω Battery Test Current 9V 6mA 1 5V 100mA Input Impedance 1MΩ ACV Bandwidth 45Hz to 450Hz DCA Voltage Drop 200mV Display 3 digit 2000 count LCD 1 1 digits Overrange Indication I is displayed Polarity Automatic no indication for positive polarity Minus sign for negative polarity Measurement Rate 2 times per second nominal Low Battery Indication BAT...

Page 4: ...has voltage on it Make sure the probe tips are touching the metal contacts inside the outlet before assuming that no voltage is present CAUTION Do not measure AC voltages if a motor on the circuit is being switched ON or OFF Large voltage surges may occur that can damage the meter 4 2 1 Set the function switch to the highest V AC position 4 2 2 Insert the black test lead banana plug into the negat...

Page 5: ...of the proper size and value 0 5A 250V fast blow for the 200mA range 10A 250V fast blow for the 10A range 5 2 6 Replace the fuse cover back in place Insert the screw and tighten it securely WARNING To avoid electric shock do not operate your meter until the fuse cover is in place and fastened securely 5 3 Clean the multimeter s casing using a slightly dampened cloth and mild detergent do not use a...

Page 6: ... authority guidelines TM100 Issue No 2 I 18 06 14 Original Language Version REMOVE SCREWS TO ACCESS BATTERY AND FUSES fig A Under the Waste Batteries and Accumulators Regulations 2009 Jack Sealey Ltd are required to inform potential purchasers of products containing batteries as defined within these regulations that they are registered with Valpak s registered compliance scheme Jack Sealey Ltd s B...

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