T&D RTR-51 USER MANUAL Pdf Download (2024)

Wireless Thermo Recorder RTR-51/52 Warranty

Customer's name:


Phone No.:

Dealer's name:


Phone No.:

Guarantee period

12 months from date of purchase

Date of purchase

Statement of Limited Warranty

1. This product is warranted to be free from defects in materials and workmanship

for a period of one (1) year following the date of purchase. Should the product

fail to operate per specification in normal use during this period T&D will repair

the unit or provide a replacement free of charge. T&D will not accept returns for

any reason other than defects during the warranty period, and will not accept

any product that has been misused, dropped, abused or inappropriately used or

mistreated at any time.

2. This warranty is strictly limited to repair or replacement-in-kind for defective

product. T&D makes no other warranty, either express or implied, and will not

accept liability beyond the remedies stated herein. Specifically, T&D will not

accept liability for direct, indirect, special, consequential or incidental damages

arising from the use of this product.

3. Customers wishing to submit a defective product for repair or replacement during

the warranty period should first contact the dealer from whom it was originally

purchased. After receiving a return authorization the defective product should

then be packaged along with a description of the difficulties being experienced,

proof of purchase and all included accessories and materials, and returned it

to the dealer. In the event of difficulty contacting the original dealer, customers

should contact the nearest authorized T&D sales representative. A list of these

can be found on the company's website, www.tandd.com, or it can be obtained

by contacting TandD US directly.

4. This limited warranty statement gives the customer specific legal rights. The

customer may also have other rights which vary from state to state in the

United States, from province to province in Canada, and from country to

country elsewhere in the world. To the extent this limited warranty statement

is inconsistent with local law, this statement shall be deemed modified to be

consistent with such local law.

5. For further information relating to product repair or replacement, or for other

service questions after the termination of the warranty period, customers should

contact their local authorized T&D sales representative.

Radio, EMC and Safety Regulations

This device complies with part 15 of the Federal

Communications Commission (FCC) rules and with RSS-210

of the Industry Canada (IC). Operation is subject to the

following 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 B 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


-- 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.



Shimadachi 817-1, Matsumoto, Nagano 390-0852 JAPAN

Tel:+81-263-40-0131 Fax:+81-263-40-3152

E-mail: support@tandd.com

Homepage: http://www.tandd.com/

Wireless Temperature Data Logger

User's Manual

Thank you for purchasing this product.

Carefully read and fully understand these

instructions before using this unit.

© Copyright 2003-2007 T&D Corporation. All rights reserved.

2009.04 16004244930 5th Edition

Product Specifications



Measurement Channels

1 Temperature Channel

Measurement Item



Internal Temp. Sensor

-40 C to 80 C


External Temp. Sensor


-60 C to 155 C

Measurement Display

0.1 C



0.3 C


80 C)



Measurement Accuracy


0.5 C


-20 C / 80

110 C)




-40 C / 110

155 C)

1,2,5,10,15,20,30 seconds / 1,2,5,10,15,20,30,60minutes,

Recording Interval

Total of 15 choices

Recording Capacity

16,000 Readings x1 Channel

Endless (Overwrite oldest data when capacity is full),

Recording Mode

One-time (Stop reading when capacity is full)

Current Readings, Recording Settings, Battery Life Warning,

LCD Display Items

Over Measurement Range Warning, Unit


Lithium Battery (LS14250(SAFT)) x1

Approx. 6 months / Approx. 2.5 years with RTR-05B1

Battery Life

(Battery life depending on measurement environment,

recording interval and battery performance)

Wireless Method

FCC Part 15 Section 249

Transmission Distance

Up to 330 ft [100 meters] (May vary with conditions)

Wireless Communication


Optical Communication

When downloading data (Wireless) Approx. 2,000 readings

Communication Speed

per minute [Collection of a full unit of data=Approx. 420

seconds (optical communication=Approx. 160 seconds)]

Water Resistance


IP67 (immersion proof)

IP64 (rated for use in daily life)


H2.48 x W1.88 x D0.76in (excluding protrusions / antenna


length 0.8in) / with Large Capacity Battery Pack: D 2in

Approx. 1.98oz. (including 1 lithium battery) / with Large


Capacity Battery Pack : Approx. 3.85oz.

Unit Temp. Resistance

-40 C to 80 C



Standard Sensor / Input Cable


TR-5106(length: Approx. 24in) x1

Lithium Battery (LS14250 (SAFT)) x1, Tube x1, Strap x1,

Accessories Included:

User's Manual (Warranty) x1

*1 Note: Not for continued immersion.

*2 Note: The water resistance rating with the sensor or input cable connected is IP64.

*3 Radio commnication can not be operated at below -30 C degrees or less.

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


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.

Safety Precautions and Instructions

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

These entries are actions that absolutely under no


circ*mstance should be taken. The taking of such an action

may cause serious personal physical damage or death.

These entries are actions that if taken may lead to physical


injury or damage to persons or things.

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.

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


Battery life depends on the measurement environment,

communication frequency, recording interval and battery quality.

Pay attention to water leakage or foreign objects entering into the

unit case as 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 was damaged. (In this case, please purchase the

optional maintenance set.)

The unit suffered from significant temperature change while wet.

(Especially if the temperature change was from high to low.)

Cracks may develop in the unit casing if it comes into contact with

hazardous substances such as oil products.

When using the unit in such an environment, protect the unit by

placing it inside a polyethylene bag.

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.



, 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


The Warranty that comes with this Manual can not under any cic*mstance be

reissued, so please keep it in a safe place. The Manual itself can be downloaded

from our Home Page: http://www.tandd.com

*Please carefully observe the following safety measures when using our


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.


stands for DO NOT TAKE APART)

This symbol denotes an action that you must take. Inside or near the

symbol will appear another symbol giving details.




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


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.

The RTR-51/52 is a devices to measure temperature. Do not use this

unit for any purpose other than temperature measurement.


Please use the latest version of our software which can be

downloaded free of charge from our Website.

Remove batteries from any unit that is not to 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


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


Areas exposed to direct sunlight

Areas exposed to 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.

TR-5106, Standard Sensor of RTR-52.

Do no fold the sensor (tip section) or expose it to a strong impact.

This may cause trouble or break the wire.


The sensor and the cable are shielded by Teflon

. If the shield has a

defect or tear, the waterproof capacity is lost as the shield is very thin.

Inspect it before operation.

Insert the sensor tip of least 5cm or more to obtain on accurate

temperture measurement.

Only use the sensor within the sensor heat-durability range.

Avoid using the lithium batteries, LS 14250 for long periods at

temperatures over 60℃ .

The battery life may be significantly decreased.

T&D RTR-51 USER MANUAL Pdf Download (2024)


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