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
| Model | Description |
|---|---|
| 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.
| TR-71W | |
| Measurement Channel |
2 Channel (Select from Internal or External) |
| Measurement Item | Temperature Only |
| External Sensor | -40 to 110°C |
| Optional Sensor | -60 to 155°C *1 |
| Measurement Accuracy |
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 |
| Recording Interval |
1,2,5,10,15,20,30Seconds,1,2,5,10,15,20,30,60Minutes. Total of 15 choices |
| Recording Capacity | 8,000 Readings x 2 Channels |
| Recording Method |
Endless (Overwrite from the oldest data when recording
capacity is full) One time Method (Stop recording when recording capacity is full) |
| LCD Display |
Measurements (Ch1 only, Ch2 only, alternating display),
Recording Status, 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 |
| Interface |
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 ) |
| Browser Functions |
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. *4:Without protrusion. *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. |
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