background image

2013. 08  16504930001 (1st Edition)

Specifications

TR-71wf 

TR-72wf

TR-72wf-H

Sensor (External) 

(*1)

TR-0106

THA-3001

HHA-3151 (High-Precision Type)

Thermistor

Thermistor

Polymer  

Resistance

Platinum  

Resistance

Electrostatic Capacitance

Measurement  

Channels

Temperature 2ch

Temperature 

1ch 

Humidity 1ch

Temperature 1ch

Humidity 1ch

Measurement Range -40 to 110°C (Supplied Sensor)

-60 to 155°C  

(Optional Sensor: Fluo-

ropolymer Coated Type)

0 to 55°C

10 to 95 %RH

-30 to 80°C

0 to 99 %RH

Accuracy

Avg. ± 0.3°C 

[-20 to 80°C]

Avg. ± 0.5°C 

[-40 to -20°C / 80 to 110°C]

± 0.5°C

± 5%RH

[at 25°C, 

50%RH]

±0.3°C

[0 to 50°C]

± 0.5°C

[all other tempera-

tures]

± 2.5%RH

[at 25°C, 10 to 85%RH]

± 4.0%RH

[at 25°C, 0 to 10% or 85 

to 99%RH]

At temperatures other 

than 25°C and  ≥ 0°C, 

add ±0.1%RH per degree 

of difference from 25.

Humidity Hysteresis

±1.5%RH or lower (*2)

Measurement  

Resolution

0.1°C

0.1°C

1%RH

0.1°C

0.1%RH

Responsiveness

Thermal Constant Time: 

Approx. 75 sec.

Response Time (90%):  

Approx. 190 sec.

Response Time (90%):  

Approx. 7 min. 

Response Time 

(90%):  

Approx. 7 min.

Response Time (90%): 

Approx. 20 sec.

Logging Capacity

8,000 data sets (One data set consists of readings for all channels in that type of unit.)

Recording Interval

Select from 15 choices: 1, 2, 5, 10, 15, 20, 30 sec. or 1, 2, 5, 10, 15, 20, 30, 60 min.

Recording Mode

Endless (Overwrite oldest data when capacity is full)

One Time (Recording automatically stops when capacity is full)

Auto-upload Interval Select from 15 choices: OFF (No auto-upload), 1, 2, 5, 10, 15, 20, 30 min. or 1, 2, 3, 4, 6, 12, 24 hrs.
Communication 

Interfaces

Wireless LAN Communication

   Standard: IEEE 802.11b

   Security (*3): WEP (64bit/128bit), WPA-PSK(TKIP), WPA2-PSK(AES)

   WPS 2.0: Push Button Configuration

   Protocol: HTTP, DHCP, DNS

USB Communication (*4)

   USB 2.0 (Mini-B connector)

Power

AA Alkaline Battery x 2 (AA Ni-MH batteries may also be used),  USB Bus Power (5V 200mA)

Battery Life (*5)

With wireless LAN communication: Approx. 10 days to 2 years (Example: Approx. 1 year when Auto-upload 

Interval is 1 hour)

Without wireless LAN communication: Approx. 2 years

Dimensions

H 58 mm x W 78 mm x D 26 mm

Weight

Approx. 100 g (including batteries)

Operating Environment Temperature: -10 to 60°C   Humidity: 90 %RH or less (no condensation)

Software

Compatible OS (*6)  Microsoft Windows 8  32 / 64bit (*7)

Microsoft Windows 7  32 / 64bit

Microsoft Windows Vista 32 bit (SP1 or later)

Microsoft Windows XP 32 bit (SP3 or later)

Android 2.2 or later

iOS 5.0 or later

Display Languages 

(*8)

English

*1:  With the TR-71wf, it is also possible to measure temperature with the internal sensor. However, the measurement range is restricted to the 

operating environment for the whole device.

*2:  When used in environments where temperature and humidity are over the values of 50°C 75%, 60°C 50%, 70°C 35%, and 80°C 25%, 

sensor hysteresis may fluctuate by values greater than ±1.5%RH. Under certain circumstances, it may take some time to return to normal 

measurement capability.

*3:  The WPS feature is not available when WEP(64bit/128bit) or WPA-PSK(TKIP) is selected in Access Point Settings. If you wish to use the 

WPS feature, please select WPA2-PSK(AES) or disable wireless security.

*4:  Optional USB Mini-B Cable US-15C is required for USB communication.

*5:  Battery life varies depending upon the frequency of communication, wireless LAN environment, ambient temperature, recording interval, 

and battery performance. All estimates are based on operations carried out with a new battery and are in no way a guarantee of actual 

battery life.

*6:  For installation, it is necessary to have Administrator (Computer Administrator) rights.

*7:  If you are using Windows 8, please note that our software is designed to be used in "Desktop" mode only.

The specifications listed above are subject to change without notice.

Options 

Unit: mm

Temperature Sensors (For TR-71wf) ------------------------------------------

Materials

Thermistor  TPE Resin  TPE Resin-Shielded Wire  M3 Crimp Terminal 
Compaction Tube  Stainless Pipe (SUS304)  Stainless Pipe (SUS316)

Temperature  
Measurement Range

-40 to 110°C

Sensor Temperature Durability -50 to 115°C
Temperature  
Measuring Accuracy

Avg. ±0.3°C [-20 to 80°C], Avg. ±0.5°C [-40 to -20/ 80 to 110°C]

Waterproof Capacity

None (Only the stainless pipe is waterproof)

TR-0106 TPE Resin-Shielded Sensor

Cable Length: 0.6 m
Response Time (90%): Approx. 190 sec. (in air)

TR-0206 Screw-down Sensor

Cable Length: 0.6 m
Response Time (90%): Approx. 210 sec. (in air)

TR-0306 Stainless Protection Sensor

Cable Length: 0.6 m
Response Time (90%): Approx. 11 sec. (in agitated water)

TR-0406 Stainless Protection Sensor

Cable Length: 0.6 m
Response Time (90%): Approx. 15 sec. (in agitated water)

TR-0506 Stainless Protection Sensor

Cable Length: 0.6 m
Response Time (90%): Approx. 10 sec. (in agitated water)

TR-0706 Stainless Protection Sensor

Cable Length: 0.6 m
Response Time (90%): Approx. 11 sec. (in agitated water)

Temperature Sensors: Fluoropolymer Coated Type (For TR-71wf) --------

Materials

Thermistor  Stainless pipe (SUS316)  Fluoropolymer Compaction Tube 
Fluoropolymer-Coated Electrical Wire

Temperature Measurement 
Range

-60 to 155°C

Sensor Temperature Durability

-70 to 180°C

Temperature Measuring  
Accuracy

Avg. ± 0.5°C [40 to 80°C], Avg. ± 1.0°C [-60 to -40°C / 80 to 100°C], Avg. ± 2.0°C 
[100 to 155°C]

Waterproof Capacity

IPX7 immersion proof (sensor/cable)

TR-1106 Fluoropolymer Coated Sensor

Cable Length: 0.6 m
Response Time (90%): Approx. 80 sec. (in air) / Approx. 7 sec. 
(in agitated water)

Stainless Protection Sensor TR-1220

Cable Length: 2 m
Response Time (90%): Approx. 150 sec. (in air) / Approx. 7 sec. 
(in agitated water)

Stainless Protection Sensor TR-1320

Cable Length: 2 m
Response Time (90%): Approx. 90 sec. (in air) / Approx. 3 sec. 
(in agitated water)

Temperature/Humidity Sensors (For TR-72wf)  ------------------------------

*  Do not expose to condensation, dampness, corrosive gases, or organic solvents (or insecticides for High Precision Temperature/Humid-

ity Sensors)

*  Continued use may cause a decrease in the sensor’s accuracy and sensitivity even under normal operational conditions. If the sensor is 

being used in a smoky or dusty environment, the surface of the sensor will accumulate impurities causing a further decrease in the sen-

sor's performance.

THA-3001

THA-3151

HHA-3151

Materials

Temp/Humidity Sensor  Polypropylene Resin  Polycarbonate  Vinyl Chloride 

Coated Electrical Wire

Temperature  
Measurement Range

0 to 55°C

-30 to 80°C

Humidity  
Measurement Range

10 to 95 %RH

0 to 99 %RH 

Temperature Measuring 
Accuracy

± 5°C
[at 25°C, 50%RH]

±0.3°C [0 to 50°C], ±0.5°C [at all other temperatures]

Humidity  
Measuring Accuracy

± 5%RH
[at 25°C, 50%RH]

±2.5% (at 25°C, 10 to 85%RH), ±4.0 %RH [at 25 °C, 0 to 
10 %RH or 85 to 99 %RH]
At temperatures other than 25°C and  ≥ 0°C, add 
±0.1%RH per degree of difference from 25.
Humidity Hysteresis: ±1.5 %RH or lower

Waterproof Capacity

None

THA-3001 Temperature/Humidity Sensor

THA-3151 Temperature/Humidity Sensor (Cable Type)

Cable Length: 1.5 m

HHA-3151 High Precision Temperature/Humidity  
Sensor

Cable Length: 1.5 m

Sensor Extension Cable --------------------------------------------------------

TR-1C30 Extension Cable

Cable Length: 3 m
Materials:  Vinyl Coated Electrical Wire

*  Only one extension cable per sensor. 

*  Possible to use up to three extension cables per temperature/humidity sensor

Others ----------------------------------------------------------------------------

US-15C USB Communication Cable

TR-07K2 Wall Attachment

Cable Length: 1.5 m

Materials: Polycarbonate
Included: Screw x 2 and Double-sided Tape x 1

SO-15C1 

ソフトウェアセット

パッケージ内容

ソフトウェア 

CD-ROM x1

USB

通信ケーブル (

US-15C

)

 x1

Important Notices and Disclaimers

In order to properly use this product, please carefully read all documents that accompany the product before using. 
T&D Corporation accepts no responsibility for any malfunction of and/or trouble with this product or with your comput-
er 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 outlined in the attached warranty.

•  All rights of the attached documents belong to T&D Corporation. It is prohibited to use, duplicate and/or arrange a 

part or whole of the attached documents without the permission of T&D Corporation.

•  Microsoft and Windows are registered trademarks of Microsoft Corporation in the United States and/or other 

countries.

•  Windows Vista is either a registered trademark or trademark of Microsoft Corporation in the United States and/or 

other countries.

•  All registered trademarks, company names, product names and logos mentioned herein or for products being used 

are the property of T&D Corporation or of their respective owners. 

•  Specifications, design and other contents outlined in the attached documents are subject to change without notice.
•  Please follow the safety precautions outlined in the attached documents carefully. We cannot guarantee nor are we 

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

•  On-screen messages in the attached documents may vary slightly from the actual messages.
•  Please notify the shop where you purchased this product or T&D Corporation of any mistakes, errors or unclear 

explanations in the attached documents. 

•  T&D Corporation accepts no responsibility for any damage or loss of income caused by the use of our product.
•  Accompanying documents cannot be reissued, so please keep them in a safe place.
•  Please read the warranty and provisions for free repair carefully.

TR-7wf Series Warranty 

Product under Warranty
(Excluding Accessories)

 

 TR-71wf 

 TR-72wf 

 TR-72wf-H

Warranty Period

1 year from date of purchase

Date of Purchase
Customer's name

Address

Phone No.
Distributor's name

Address

Phone No.
Object of Repair

Main Unit (excluding sensors and any other options.)

Method of Repair

Send in for Repair

Provisions for Free Repair

1.  If the unit does not work properly despite the fact that the customer used it properly and in line with the manual, the Unit shall be repaired free 

of charge through the distributor which sold the unit.

2.  If the customer requests free repair because of trouble within the warranty period, bring or send the unit along with the warranty to the 

distributor.  

3.  If you have moved after purchasing, or there are difficulties contacting the distributor from which you purchased the unit, please contact T&D 

directly for service. 

4.  Free repair is not available in the following cases even though it is within the warranty period:

1. Trouble or damage was caused by careless operation, natural disaster, fire, public pollution, or use of a power source other than specified.

2. If repair, adjustment, disassembly or modification of the unit has been carried out by a person other than a T&D authorized engineer.

3. Trouble or damage was caused by transportation, movement or dropping of the unit after purchase.

4. Failure to submit the warranty or failure to fill in all items required in the warranty.

5.  The warranty cannot be reissued. 

This warranty only promises customers free repair within the period and conditions clarified in this warranty. Therefore, the customer's legal 

rights will not be limited by this warranty. For further information on repair and other service questions after the termination of the warranty 

period, contact your distributor.

For product information or questions contact us at:

For product inquiries, please contact your local distributor. Visit T&D Website for the distributors list.

If you can not find a distributor in your area, please contact our main office in Japan or one of our 

branch offices in Europe or America.

http://www.tandd.com/about_tandd/contactus/

Reviews: