RTR-322 log-EZ Wireless Kit Temperature and Humidity Data Logger

TandD

New

Add to wishlist

The user-friendly log-EZ can be easily used to measure and record temperature and humidity in various places such as homes and office buildings. It is possible to manage data recorded by multiple log-EZ units, that are placed in distant rooms, via one computer. Also, wireless communication makes data transmission easy and simple with no need for cables or gathering the log-EZ units to collect data.

Application Examples
DataLoggers examples
* Monitoring and controlling temperature and humidity for heating and air conditioning
* Monitoring and controlling temperature and humidity in a private wine cellar
FCC model / CE model
"log-EZ" RTR-322
Number of Channels 2 Ch (Temperature/Humidity)
Measurement Items Temperature Humidity
Measurement Range 0 to 50°C 15 to 90%RH
Display Resolution 0.1°C 1%
Accuracy ±0.5°C [0 to 50°C] ±5%RH [at 25°C 50%RH]
LCD Refresh Interval 4 sec.
Recording Interval 10 min.(Fixed)
Logging Capacity 1,440 data sets (One data set consists of readings for all channels in that type of unit.) (*1)
Operation
Mode
Registration
Mode
After inserting battery: 5 min. (For First Remote Unit Registration) / 2 min. (For Battery Replacement)
Recording
Mode
Overwrite the oldest data when capacity is full
LCD Displayed Items Measurement and Recording Status / Amount of Recorded Data / Communication Status / Recording Mode / Battery Life Warning / Measurements (Temperature and Humidity: alternating display) / Unit of Measurement
Power AA Alkaline Battery x 1
Battery Life About 6 months (*2)
Communication Method Wireless Communication (internal antenna) between "log-EZ" (RTR-322) and "Wireless Dongle" (RTR-300)
Radio Standard Specifications FCC Part15 Section247/ IC RSS-210 (Frequency Range: 2.4GHz(*3))
ETSI EN 300440-2 (Frequency Range: 2.4GHz(*3))
Wireless Communication Range About 50meters[160ft] (if unobstructed and direct)
Dimensions Tubular Shape Dia 36mm x L85mm
Weight About 62g (including AA Alkaline Battery)
Operationg
Environment (*4)
Temperature: 0 to 50°C
Humidity: 90%RH or less (without condensation)
*1: Logging Capacity is the amount of data which can be stored in the unit; when the capacity is full, the oldest data is overwritten and recording continues. In order to store data continually, a PC is needed to receive data.
*2: Battery life varies depending upon measuring environment, frequency of communication, and battery performance. (Example: If used at an interval of 1 min. to collect current readings, battery life expectancy is about 1.5 months.)
*3: This Unit is not for use with a wireless LAN.
*4: In environments where the temperature exceeds or falls below this range, there may be occasions when the recorded data is lost.

FCC model / CE model
Wireless Dongle RTR-300
Power USB Bus Power (5V)
Interface USB
Radio Standard
Specifications
FCC Part15 Section247 / IC RSS-210 (Frequency Range: 2.4GHz (*1))
ETSI EN 300440-2 (Frequency Range: 2.4GHz (*1))
Wireless
Communication Range
About 50 meters [160 ft] (if unobstructed and direct)
Dimensions L79.5mm x W19.5mm x D9.4mm
Weight 11g
Operationg
Environment (*2)
Temperature: 0 to 50°C
Humidity: 90%RH or less (without condensation)
*1: This Unit is not for use with a wireless LAN.
*2: In environments where the temperature exceeds or falls below this range, there may be occasions when the recorded data is lost.
Dimensions
"log-EZ" RTR-322
"log-EZ" RTR-322 Dimensions
1: LCD Display
2: Battery Cover
Wireless Dongle RTR-300
Wireless Dongle   RTR-300 Dimensions

RTR-322/300 KIT: Humid. & Temp. Logger + Wireless Dongle
RTR-322: Humid. & Temp. Logger<

30 other products in the same category: