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Martindale Electric Company Limited
Metrohm House, Penfold Trading Estate, Imperial Way, Watford WD24 4YY, UK
Tel: +44(0)1923 441717 Fax: +44 (0)1923 446900
E-mail: sales@martindale-electric.co.uk
Website: www.martindale-electric.co.uk
© Martindale Electric Company Ltd. 2006
Registered in England No. 3387451. Rev 2 LITDT75
Check out what else you can get from Martindale:
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16th Edition Testers
G
Accessories
G
Calibration Equipment
G
Continuity Testers
G
Electricians' Kits
G
Environmental Products
G
Full Calibration & Repair Service
G
Fuse Finders
G
Digital Clamp Meters
G
Digital Multimeters
G
Labels
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Microwave Leakage Detectors
Trusted by Professionals
CABLE JOINTS, CABLE TERMINATIONS, CABLE GLANDS, CABLE CLEATS
Martindale Electric Company Limited
FEEDER PILLARS, FUSE LINKS, ARC FLASH, CABLE ROLLERS, CUT-OUTS
Metrohm House, Penfold Trading Estate, Imperial Way, Watford WD24 4YY, UK
Tel: +44(0)1923 441717 Fax: +44 (0)1923 446900
E-mail: sales@martindale-electric.co.uk
Website: www.martindale-electric.co.uk
© Martindale Electric Company Ltd. 2006
Registered in England No. 3387451. Rev 2 LITDT75
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Motor Maintenance Equipment
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Multifunction Testers
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Non-trip Loop Testers
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Pat Testers & Accessories
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Phase Rotation Testers
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Proving Units
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Socket Testers
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Thermometers & Probes
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Test Leads
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Voltage Indicators
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Specialist Metrohm Testers (4 & 5kV)
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Specialist Drummond Testers
CABLE JOINTS, CABLE TERMINATIONS, CABLE GLANDS, CABLE CLEATS
FEEDER PILLARS, FUSE LINKS, ARC FLASH, CABLE ROLLERS, CUT-OUTS
11KV 33KV CABLE JOINTS & CABLE TERMINATIONS
FURSE EARTHING
www.cablejoints.co.uk
Thorne and Derrick UK
Tel 0044 191 490 1547 Fax 0044 191 477 5371
Tel 0044 117 977 4647 Fax 0044 117 9775582
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Motor Maintenance Equipment
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Multifunction Testers
G
Non-trip Loop Testers
G
Pat Testers & Accessories
G
Phase Rotation Testers
G
Proving Units
G
Socket Testers
G
Thermometers & Probes
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Test Leads
G
Voltage Indicators
G
Specialist Metrohm Testers (4 & 5kV)
G
Specialist Drummond Testers
11KV 33KV CABLE JOINTS & CABLE TERMINATIONS
FURSE EARTHING
www.cablejoints.co.uk
Thorne and Derrick UK
Tel 0044 191 490 1547 Fax 0044 191 477 5371
Tel 0044 117 977 4647 Fax 0044 117 9775582
DT75
DIGITAL THERMOMETER
DT75
DIGITAL THERMOMETER
I
NSTRUCTION
M
ANUAL
MARTINDALE
E L E C T R I C
Trusted by Professionals
I
NSTRUCTION
M
ANUAL
MARTINDALE
E L E C T R I C
Trusted by Professionals
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Table of Contents
Summary of Contents for T&D DT75
- Page 1 DT75 DIGITAL THERMOMETER Check out what else you can get from Martindale: 16th Edition Testers Motor Maintenance Equipment Accessories Multifunction Testers Calibration Equipment Non-trip Loop Testers NSTRUCTION Continuity Testers Pat Testers & Accessories Electricians’ Kits Phase Rotation Testers ANUAL Environmental Products Proving Units Full Calibration &...
- Page 2 For user notes GENERAL SAFETY INFORMATION: Always read before proceeding. Warning These instructions contain both information and warnings that are necessary for the safe operation and maintenance of this product. It is recommended that you read the instructions carefully and ensure that the contents are fully understood.
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Page 3: Table Of Contents
Thank you for buying one of our products. For safety and full For user notes understanding of its benefits please read this manual before use. Technical support is available from 01923 441717 and support@martindale-electric.co.uk. CONTENTS Introduction Inspection Description Product Specific Safety Information Precautions Operation Replacing Battery... - Page 4 1. INTRODUCTION Input Protection: 60V DC or 24V rms AC maximum input voltage This manual contains information and warnings which must be on any combination of inputs. followed to ensure safe operation of the thermometer. Reading Rate: >2 times per second. Input Connector: Accepts standard miniature thermocouple connectors (flat blades spaced 7.9mm, centre to centre).
- Page 5 Specification MARTINDALE unit code: DT75 E L E C T R I C unit name: Digital Thermometer 1. Digital display 2. Rubberised holster 3. ON/OFF button 4. F/C Electrical Measurement Range: -50°C to 1300°C (-58°F to Press to change between fahrenheit and centigrade 2000°F)
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Page 6: Product Specific Safety Information
12. T2 This warranty is the buyer’s sole and exclusive remedy and is in lieu of all other warranties, expressed or implied, including but not Displays temperature measured from socket T2 limited to any implied warranty of merchantability or fitness for a 13. -
Page 7: Operation
4.4 Storage Conditions 3. OPERATION The instrument should be kept in warm dry conditions away from direct sources of heat or sunlight, and in such a manner as to 3.1 Replacing the Battery preserve the working life of the unit. It is strongly advised that the This meter is powered by a PP3 or MN1604 or equivalent 9-volt unit is not kept in a tool box where other tools may damage it. -
Page 8: Maintenance
4. MAINTENANCE Differential Temperature Measurement T1 or T2 In Difference mode, two temperatures are measured, one at the T1 input and the other at T2. Pressing the T1-T2 button displays the 4.1 Calibration difference in temperature between the two thermocouples. A T1-T2 To maintain the integrity of measurements made using your symbol appears in the display.