background image

Pay attention as water leakage or foreign objects entering into 

the unit case is possible in the following cases.

- The case was closed with dust, hair, etc., on the rubber packing or 

in the groove for the packing. 

- The rubber packing becomes damaged. (In this case, please 

purchase the optional maintenance set.)

- The unit suffered from significant temperature change while wet.  

Especially in the case that the temperature changes from high to 

low.

Operate the units with the latest version of [T&D Recorder for 

Windows (5,7xU) ].

The latest version software can be downloaded from our home page.

Remove batteries from any unit that will not be used for a long 

period of time. Batteries left in a unit not being used for a long 

time may leak and cause a malfunction.
Do not use or store the unit in places such as listed below: 

It may cause electrocution, fire or damage to the unit or to your 

computer.

- Areas exposed to direct sunlight

- Areas exposed in water or high-pressure water flow.

- Areas exposed to organic solvents and corrosive gas.

- Areas exposed to strong magnetic fields

- Areas exposed to static electricity.

- Areas exposed to fire or overheating.

- Areas exposed to excessive dust or smoke.

We are not responsible for any malfunction or trouble caused 

by the use of our product or by any problem caused by the 

malfunction of our unit.  Please be fully aware of this before 

using our product.
This product has been designed for private or industrial 

use only. It is not for use in situations where strict safety 

precautions are necessary such as in connection with medical 

equipment whether directly or indirectly.
Do not drop or expose the unit to strong impact.

Do not put your fingers or foreign matter into the sensor 

connection.

Battery terminals may provide insufficient contact due to age or 

vibration. Please be careful not to lose data due to insufficient 

contact
Battery life depends on the measurement environment, 

communication frequency, recording interval and battery 

quality.

User's Manual

Thank you for purchasing this product.  

Carefully read and fully understand these 

instructions before using this unit. 

Compact Waterproof Data Logger 

Safety Precautions and Instructions  

*

Please carefully observe the following safety measures when using our product. 

To prevent any loss or damage to our customers, other people and / or property, and to ensure the proper use of our products we ask that before using our product 

you carefully read, understand and follow the safety rules and precautions for our products as outlined below. 

[Explanation of Warning Symbols]

 DANGER

These entries are actions that absolutely under no circumstance 

should be taken. The taking of such an action may cause serious 

personal physical damage or death.

 CAUTION

These entries are actions that if taken may lead to physical injury or 

damage to persons or things.

[Explanation of Picture Symbols]

This symbol denotes an important warning or caution. Inside or near the 
symbol will appear another symbol giving details.

This symbol denotes a forbidden action. Inside or near the symbol will appear 
another symbol giving details. 

This symbol denotes an action that you must take. Inside or near the symbol 
will appear another symbol giving details.

Notices about this User's Manual

● Please read this manual carefully before using the product.
● All rights of this User's Manual belong to T&D Corporation. It is prohibited to 

use, duplicate and/or arrange a part or whole of this User's Manual without 

the permission of T&D Corporation.

● Please follow the safety precautions carefully.  We cannot guarantee nor are 

we responsible for safety if this product is used in any manner other than was 

intended.

● T&D Corporation accepts no responsibility for any malfunction of and/or 

trouble with this product or with your computer that is caused by the 

improper handling of this product and will deem such trouble or malfunction 

as falling outside the conditions for free repair of the attached warranty.

● T&D Corporation accepts no responsibility for any result or effects from using 

this User's Manual. 

● Figures and illustrations in this manual may be slightly simplified and may 

differ from the actual product.

● On screen messages, figures or illustrations in this manual may vary slightly  

or be simplified from the actual messages and product.

● We sincerely hope that the contents of this manual are true and complete. If 

you find any information to have been omitted, or if the information within is 

confusing or mistaken please contact your retailer or T&D Corporation.

● Microsoft

®

, Windows

®

 and WindowsNT

®

 are registered trademarks of 

Microsoft Corporation USA and are binding in the USA and all other 

countries. Company names and product names are trademarks or registered 

trademarks of each company.

● Please carefully read this User's Manual and Free Repair Warranty.
● The warranty that is included in this User’s Manual cannot be reissued, so 

please keep it in a safe place.

● The User’s Manual for this and all T&D products can be downloaded free of 

   charge from our Web Site. 

● 

This manual has been written using 

 as the standard unit of temperature. 

   

Please refer to the  "Shift Unit"  under "Editing the Graph" section of the 

   software manual for changing the unit to  Fahrenheit.

Do not take apart, repair or modify the main unit. 

It may cause fire, electrocution or damage. Ask the shop where you 

purchased the products or T&D Corporation to carry out any repairs. 

If any smoke or strange smells are emitted from the unit, 

immediately cease using it.

Continued use may cause fire, electrocution or damage.

Do not use any batteries other than those that are 

recommended. It may cause fire or damage.

If water or a foreign object enters the case, immediately cease 

using it.

Store all batteries, sensors and Thermo Recorder units out of 

the reach of children.  It is dangerous to swallow batteries. 

Please be careful when using in overly hot or cold 

environments; touching the units may cause burns or frostbite.

Product Specifications

TR- 51A

TR-52

Measurement Channels

1 channel 

(Sensor built in the main unit)

1 channel 

(External sensor type)

Measurement Item

Temperature

Measurement Range

- 40 to 80°C

- 60 to 155°C

Measurement Accuracy

Typ.±0.5°C

Typ.±0.3°C(- 20 to 80°C)

Typ.±0.5°C(- 40 to - 20°C / 80 to 110°C)

Typ.±1.0°C(- 60 to - 40°C / 110 to 155°C)

Measurement Display 

Resolution

0.1°C

Recording Capacity

16,000 data

Recording Interval

Select from 1,2,5,10,15,20,30 

and 60 minutes

Select from 1,2,5,10,15,20 and 30 seconds 

or from

1,2,5,10,15,20,30 and 60 minutes

Recording Mode

Endless (Overwrite oldest data when capacity is full)

One-time (Stop reading when capacity is full) 

LCD Display Items 

Temperature measured, recording conditions, battery life warning, memory 

FULL, sensor unconnected, over measurement range and temperature 

unit  (°F / °C)

Power

Lithium battery ER3V M x 1 

(Measurement range from - 40 to 80°C)

Available for lithium battery CR2 

(Measurement range from - 20 to 60°C)

Battery Life

Maximum 2 years (depending on measurement environment 

and quality of battery)

Waterproof Capacity

IP67

IP64

External Dimensions

H62 x W47 x D19mm (excluding protrusions)

Weight

Approx. 53g including battery

Approx. 55g including battery

Unit Temp. Resistance

- 40 to 80°C

Accessories Included

Lithium Battery ER3V M×1, Tube × 1, Strap × 1 

User's Manual (Warranty) × 1

Specifications for TR-5106

Standard Sensor

TR-5106 x 1

Sensor Heat-Durability

- 70 to 180°C

Dimensions

Diameter: 2mm Cable length: 0.6m

Thermal-hour Constant

Approx.15 seconds in the air, Approx. 2 seconds in agitated water

Shielding

Teflon

® 

resin

 

Waterproof Capacity

IP67 (Sensor Cable)

5652-169 Sasaga Matsumoto City NAGANO 399-0033 JAPAN

Tel:+81-263-27-2131  Fax:+81-263-26-4281

Homepage:http://www.tandd.jp/  E-mail:overseas@tandd.co.jp

FCC Compliance Statement for 

American Users

This device complies with Part 15 of the FCC Rules.

Operation is subject to following two conditions: (1) this device may not cause 

harmful interference. and (2) this device must accept any interference received, 

including interference that may cause undesired operation.

NOTE:

 This equipment has been tested and found to comply with the limits 

for a Class A Digital Device, pursuant to Part 15 of the FCC Rules. These limits 

are designed to provide reasonable protection against harmful interference in 

a residential installation. This equipment generates, uses and can radiate radio 

frequency energy and, if not installed and used in accordance with the instructions, 

may cause harmful interference to radio communications.

However, there is no guarantee that interference will not occur in a particular 

installation. If this equipment does cause harmful interference to radio or television 

reception, which can be determined by turning the equipment off and on, the user 

is encouraged to try to correct the interference by one or more of the following 

measures:

-- Reorient or relocate the receiving antenna.

-- Increase the separation between the equipment and receiver.

-- Connect the equipment into an outlet on a circuit different from that to which 

the receiver is connected.

-- Consult the dealer or an experienced radio/TV technician for help.

Warning

This equipment has been verified to comply with the limits for a Class A personal 

digital device, pursuant to Subpart B of Part 15 of FCC Rules. Only peripherals 

(computer input/output devices, terminals, printers, etc.) certified or verified to 

comply with the Class A or B limits may be attached to this equipment. Operation 

with non-certified or non-verified personal computer and/or peripherals is likely to 

result in interference to radio and TV reception. The connection of a non-shielded 

equipment interface cable to this equipment will invalidate the FCC Certification of 

this device and may cause interference levels which exceed the limits established 

by the FCC for this equipment.

You are cautioned that changes or modifications not expressly approved by party 

responsible for compliance could void your authority to operate the equipment.

2005.04  16004034060

This is printed on 100% recycled paper.

Reviews: