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Test Products International 341 User Manual

Test products international, ltd, Test products international uk ltd

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EC DECLARATION OF CONFORMITY

1

EC Declaration of Conformity

This is to certify that models 352/353/354 conform
to the protection requirements of the council directive
89/336/EEC, in the approximation of laws of the member
states relating to Electromagnetic compatibility by
application of the following standards:

EN 50081-1

1992 Emissions Standard

EN 50082-1

1992 Immunity Standard

To ensure conformity with these standards, this
instrument must be operated in accordance with the
instructions and specifications given in this manual.

SAFETY CONSIDERATIONS

2

WARNING: Please follow manufacturers test

procedures whenever possible. Make sure probe tip and
shaft are thoroughly cleaned before inserting it into any
food product.

GENERAL GUIDELINES

ALWAYS

Test the 341/342 before using it to make sure it is operating properly.

Inspect temperature probes before using to make sure there are no breaks
or shorts.

Double check all connections before testing.

NEVER

Insert the probe into an electrically charged medium.

Touch the probe tip and shaft after it has been inserted in hot material.

TECHNICAL DATA

3

Features and Benefits

Water Resistant

Operates in any environment.

Auto Power Off

Instrument automatically shuts off after 20 minutes of
inactivity.

Specifications

Range with K-Type Thermocouple Probe

Range

Accuracy

-328° to 2462°F

±1%, ±4°F

Range with J-Type Thermocouple Probe

Range

Accuracy

-328° to 1832°F

±1%, ±4°F

General Specifications

Power Supply

9 Volt Battery

Battery Life

200 hrs. Typical

Size (HxLxW)

40mm x 190mm x 65mm (1.5” x 7.25” x 2.5”)

Weight

315g (11.1 oz)

MEASUREMENT TECHNIQUES

4

1.

Controls and Functions:

Push Buttons

Turns the 341/342 on and off.

C/F

Selects Centigrade of Fahrenheit

K/J

Selects K or J type thermocouple.

Min/Max

Selects Min or Max reading

REC

Activates the Min/Max feature.

1/0.1

Selects resolution (341)

T1/T2/

∆T Selects probe and differential mode (342)

HOLD

Freezes the reading on the LCD

2.

Step by Step Procedures

a.

Connect the temperature probe to the 341/342.

b.

Turn the 341/342 on.

c.

Insert the tip of the probe into the substance
being measured.

d.

Read the temperature on the LCD, allowing
approximately 30 seconds for the reading to
stabilize.

Standard Accessories

Part No.

9V Battery

A009

4’ Disposable k-type

GK11M

Rubber Boot

A303

Optional Accessories

Part No.

4’ Disposable K-type w/oven clip

GK12M

Heavy duty surface

CK13M

Heavy duty surface, right angle

CK14M

Heavy duty chisel probe

FK14M

Heavy duty gas (air) probe

GK17M

Soft Carrying Case

A255

MAINTENANCE

1.

Battery Replacement: The 341/342 will display battery symbol when the
internal 9 Volt battery needs replacement. Replace battery as follows:

a.

Disconnect and remove all temperature probes from 341/342.

b.

Loosen the 4 screws from the back of the 341/342.

c.

Remove the back cover.

d.

Remove old battery and replace it with new battery.

f.

Reassemble instrument in reverse order from above.

2.

Cleaning your 341/342
Use a mild detergent and slightly damp cloth to clean the surfaces of
341/342.

Temperature Tester 341/342

Instruction Manual

Test Products International, Inc.

9615 SW Allen Blvd., Ste. 104

Beaverton, OR USA 97005

503-520-9197 • Fax: 503-520-1225

[email protected]

Test Products International, Ltd.

342 Bronte Road South, Unit 9

Milton, Ontario L9T5B7

Canada

905-693-8558 • Fax: 905-693-0888

L341/342M • 8/20/98 copyright © 1998 Test Products International, Inc.

Test Products International UK Ltd

Longley House

East Park

Crawley, West Sussex RH10 6AP England

Tel: 01293 561212 • Fax: 01293 813465