2 channel data logger.
TR-71W 2 Channel Datalogger Temperature (External Sensor) - 40~110°C (Optional Sensor : -60~155°C).
Complete access to recorded data or current readings via LAN, the Internet or E-Mail.
This data logger is designed for network communication. It does not include any RS-232 or USB communication interface.
To make use of this product you must connect it to a network.
TR-71W 2 Channel Datalogger
|TR-71W||2 Channel Datalogger Temperature with external sensor.|
TR-71W device utilize an A/C Adapter for power while connected to a network, and utilize a lithium back
up battery which will preserve recordings for up to 3 months.
The TR-71W can even be user calibrated by programming either a one point or two point adjustment factor, which is internally applied to all displayed and recorded data.
(Select from Internal or External)
|Measurement Item||Temperature Only|
|External Sensor||-40 to 110°C|
|Optional Sensor||-60 to 155°C *1|
Average ±0.3°C(-20 to 80°C)
Average ±0.5°C(-40 to-20/80 to 110°C) *2
|Measurement Resolution Display||0.1°C|
|Attached Sensors||TR-0106 : TPE Resin-Shielded sensors x 2|
Total of 15 choices
|Recording Capacity||8,000 Readings x 2 Channels|
Endless (Overwrite from the oldest data when recording
capacity is full)
One time Method (Stop recording when recording capacity is full)
Measurements (Ch1 only, Ch2 only, alternating display),
Battery Life Warning, Over-Measurement Range,
Amount of Recorded Data, Unit of Measurement
|Power Source||Special AC Adaptor ( DC5V )|
|Data Back-up *3||Saved for about 3 months with 1 lithium battery (CR-2032) *5|
Wired LAN:10 / 100 Base - TX RJ45 connector
Wireless LAN:IEEE802.11b CF type Wireless LAN Card *6
|Dimensions *4||H55mm x W78mm x D39mm|
|Weight||About 101g ( Including one battery )|
View Temperature and Humidity Data in Graph Form ,
Start Recording, Download Data , Monitor Current Readings ,
Check Back-up Battery
|Warning Mail Function||E-mail: Register up to 5 addresses to receive mail|
|Power Consumption||About 290mA ( when using wired LAN )|
|Security||Access Controlled IP Address , ID Password Authentication|
Working Environment for Main Unit
Temperature : 0 to 50°C Humidity : 20 to 80%RH (without condensation) *7
|Compatible OS||Windows 2000 / XP|
*1:1Compatible with tested and approved models.
*2:Errors in accuracy increase with increase in electrical noise.
*3:Battery Life varies according to type of battery, measuring environment , communication frequency , and ambient temperature. This estimate of battery life was based on normal use under normal conditions using a new battery.
This is in no way a guarantee of battery life.
*5:The backup battery is for data backup and emergency use only. The battery is not used under normal conditions.
If using only the battery, network communication cannot occur.
*6:Please do not use any CF type Wireless LAN cards that have not been proven to be compatible.
*7:Errors in accuracy increase with increase in electrical noise.