External sensor data logger.
TR-72W Data Logger Temperature & Humidity (External Sensor)
Temperature : 0~50°C Humidity : 10~95%RH.
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-72W Data Logger
Model | Description |
---|---|
TR-72W | Temperature Humidity Data Logger |
TR-72W 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-72W 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-72W | ||
Measurement Channel |
2 Channel (Temperature and Humidity) |
|
Measurement Item | Temperature | Humidity |
External Sensor | 0 to 50°C | 10 to 95%RH |
Optional Sensor | -40 to 110°C | - |
Measurement Accuracy |
Average ±0.3°C (-20 to 80°C) Average ±0.5°C (-40 to-20/80 to 110°C) *2 |
±5%RH (At 25°C 50%RH) |
Measurement Resolution Display | 0.1°C |
1%RH
|
Attached Sensors | TR-0106 : TPE Resin-Shielded sensors x 2 |
TR-3110
Temp / Humidity Sensor x 1 |
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 all
T&D 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. |