Hanna Instruments HI 955501 User Manual

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Instruction ManualInstruction Manual

Instruction Manual

Instruction ManualInstruction Manual

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Dear Customer,
Thank you for choosing a Hanna Instruments
Product.

HI 955501

Please read this instruction manual carefully
before using the instrument. This manual will
provide you with all the necessary informa­tion for the correct use of the instrument, as

Portable

PT100 Thermometer

well as a more precise idea of its versatility in
a wide range of applications.

This instrument is in compliance with the
directives EN 50081-1 and EN 50082-1.

ins

rum

n

°

C

PT100
THERMOMETER

RANGE:

-199.9 to 199.9°C

-200 to 850°C

RANGE

s

ON

OFF

Preliminary Examination........................... 1

General Description .................................. 1

Functional Description &

TABLE OF CONTENTS

Specifications............................................ 2

HI 955501

Operational Guide ..................................... 3

Display Code Guide .................................. 4

Calibration................................................. 4

Battery Replacement ................................ 5

Shockproof Rubber Boots ......................... 6

Accessories ............................................... 7

Warranty ................................................... 8

CE Declaration of Conformity .................. 9

This Instrument is in Compliance with the CE Directives

ISO 9000 Certified
Company since 1992

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ins

rum n

s

RANGE

PT100
THERMOMETER

HI 955501

-199.9°C to 199.9°C

-200°C to 850°C

RANGE:

OFF

ON

°C

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2

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PRELIMINARY EXAMINATION

Remove the instrument from the packing
material and examine it carefully to make
sure that no damage has occurred during
shipment. If noticeable damage is evident,
notify your Dealer.

HI 955501 comes supplied with:

• 9V battery

• instruction manual.

Note: Save all packing material until you

are sure that the instrument functions
correctly. All defective items must be
returned in their original packing.

GENERAL DESCRIPTION

HI 955501 HI 955501

HI 955501 allows temperature measurement

HI 955501 HI 955501

using interchangeable PT100 probes.

HH

II

955501955501

H

I

955501 allows temperature measurements

HH

II

955501955501

with two different resolutions: 0.1°C between
±199.9 and 1°C outside.

Standard features include low battery detec­tion and self-explanatory symbols to remind
the user of the operating mode or condition.

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FUNCTIONAL DESCRIPTION

AND SPECIFICATIONS

1. Liquid Crystal Display

2. ON/OFF Key

3. Range Key

Range -199.9 to 199.9°C

Resolution 0.1°C (±199.9°C)

Accuracy for one year, excluding probe error
Low Range ±0.2°C & ±1 digit (-120 to 200°C)

High Range ±1°C & ±1 digit (-170 to 450°C)

Typical EMC ±0.5°C
Deviation

Probe HI 768 series (not included)
Battery Type 9V

Life 150 hours of continuous use
Environment 0 to 50°C (32 to 122°F)

Dimensions 143x80x38 mm(5.6x3.2x1.5")
Weight 320 g (11.3 oz.)

-200 to 850°C

1°C (outside)

±1°C & ±1 digit (outside)

±1% F.S. & ±1 digit (outside)

2

95% RH

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OPERATIONAL GUIDE

INITIAL PREPARATION

Slide the battery cover off
the rear of your thermom­eter.

Remove the battery and un­wrap it prior to connection to
the battery connector. Insert
the 9V battery and replace
the cover.

To switch on, press the ON/
OFF key on the front of the
unit.

If a temperature probe is
plugged in, the unit will dis­play the temperature.

If not plugged in, the display
will show "-1.".

To switch your thermometer off, press the
ON/OFF key again.

MEASUREMENT RESOLUTION

When switched on, the instrument defaults
to the last selected resolution.

To change the resolution
press RANGE.

The instrument automatically
changes its resolution to 1
degree when it passes the
limit of the lower range
(±200°C).

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9 VOLT BATTERY

Compartment

SLIDE OFF

ON

OFF

°C

RANGE

Battery

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LOW BATTERY DETECTION

When the battery is low the
user is prompted by the ap­pearance of the "V" symbol
to replace the battery.

DISPLAY CODE GUIDE

Display Description

-1. The probe is not connected to the instrument or

the reading is out of range

V Weak battery, needs to be replaced
°C The instrument is reading in the Centigrade

scale

CALIBRATION

All Hanna Instruments thermometers have
been accurately pre-calibrated at the fac­tory.

It is generally recommended to have all
thermometers recalibrated at least once a
year.

For an accurate annual recalibration, con­tact your nearest Hanna Service Center.

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V

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BATTERY REPLACEMENT

When the battery is low the
user is warned by the "V"
symbol on the instrument's
display. Replace the battery
immediately.

Battery replacement must only take place in
a non hazardous area using the battery types
specified in this instruction manual (see
page 7).

Remove the battery compartment cover on
the rear of the meter and replace the 9V
battery with a new one. Make sure the bat­tery contact is tight before putting the cover
back.

9 VOLT BATTERY

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SHOCKPROOF RUBBER BOOTS

These rubber boots are specially made to
prolong the life of your instruments and to

V

prevent damages due to accidental falls.
They measure 155 x 90 x 45 mm

(6.1x3.5x1.8") and are available in two dif­ferent colors:

HI935BTY = orange colored
HI935BTB = blue colored.

Select the proper color according to your
preference.

°C

PT100
THERMOMETER

ON

OFF

RANGE:

-199.9 to 199.9°C

-200 to 850°C

RANGE

Battery

Compartment

SLIDE OFF

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HI955501

6

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ACCESSORIES

PT 100 Probes

HI768A Air probe, with 1 m (3.3') cable
HI768L General purpose liquid probe,

HI768P Penetration probe with 1 m

Other accessories:

BATT9/P 9V battery (10 pcs)
BORGT Soft carrying case measuring

HI935BTY Yellow rubber boot measuring

HI935BTB Blue rubber boot measuring

MANPT100R1 Instruction manual

with 1 m (3.3') cable
(3.3') cable

205mm

8.1"
100mm

3.9"

HI 768P

205mm

8.1"
100mm

3.9"

HI 768A

205mm

8.1"

100mm

3.9"

HI 768L

150x90x30mm

155 x 90 x 45 mm

155 x 90 x 45 mm

7

3mm

0.12"

3 mm

0.12"

3mm

0.12"

6mm

0.24"

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WARRANTY

All Hanna Instruments meters are warranted
for two years against defects in workman-

ship and materials when used for their in­tended purpose and maintained according
to instructions.

The probes are warranted for a period of
six months.

This warranty is limited to repair or replace­ment free of charge.

Damages due to accident, misuse, tamper­ing or lack of prescribed maintenance are
not covered.

If service is required, contact the dealer
from whom you purchased the instrument. If
under warranty, report the model number,
date of purchase, serial number and the
nature of the failure. If the repair is not
covered by the warranty, you will be notified
of the charges incurred. If the instrument is
to be returned to Hanna Instruments, first
obtain a Returned Goods Authorization Num­ber from the Customer Service department
and then send it with shipment costs pre­paid. When shipping any instrument, make
sure it is properly packaged for complete
protection.

To validate your warranty, fill out and return
the enclosed warranty card within 14 days
from the date of purchase.

All rights are reserved. Reproduction in whole
or in part is prohibited without the written
consent of the copyright owner.

Hanna Instruments reserves the right to
modify the design, construction and appear­ance of its products without advance notice.

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CE DECLARATION OF CONFORMITY

DECLARATION OF CONFORMITY

We

Hanna Instruments Srl
V.le delle industrie 12
35010 Ronchi di Villafranca (PD)
ITALY

herewith certify that the thermometer

has been tested and found to be in compliance with the following regulations:

IEC 801-2 Electrostatic Discharge
IEC 801-3 RF Radiated
EN 55022 Radiated, Class B

Date of Issue: 13-03-1996

HI 955501

D.Volpato - Engineering Manager

On behalf of

Hanna Instruments S.r.l.

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Recommendations for Users

Before using this product, make sure that it is entirely suitable for the environment in which
it is used.

Operation of this instrument in residential area could cause unacceptable interferences to
radio and TV equipments, requiring the operator to take all necessary steps to correct
interferences.

Any variation introduced by the user to the supplied equipment may degrade the instrument's
EMC performance.

To avoid electrical shock, do not use this instrument when voltages at the measurement
surface exceed 24VAC or 60 VDC.

To avoid damages or burns, do not perform any measurement in microwave ovens.

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MANPT100R1

05/96

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