Tando RTR-71 User Manual - Product Specifications
11
Product Specifications
[RTR-71]
Measurement Channels
2 Channels (Temperature)
Measurement
-60 to 155℃
Measurement Accuracy
±
0.3℃ (-20 to 80℃ )
±
0.5℃ (-40 to -20/80 to 110℃ )
±
1.0℃ (-60 to -40/110 to 155℃ )
Standard Sensors
TR-5320 x 2
(Sensor with Stainless Protection)
Thermal-Constant Time
In Air: Approx. 12 Sec.
In agitated water: Approx. 2 Sec.
[RTR-72]
Measurement Channels
2 Channels (One Temp. One Humidity)
Temperature Measurement Range
0 to 50℃
Humidity Measurement Range
10 to 95% RH
Temperature Measurement Accuracy
±
0.3℃
Humidity Measurement Accuracy
±
5%RH (at 25℃ and 50%RH)
Standard Sensors
TR-3220 x 1
(Temperature and Humidity Sensor)
Service Life
1 year under normal conditions
[RTR-71/72]
Measurement Display Resolution
0.1℃ / 1%RH
Recording Interval
1,2,5,10,15,20,30,60 minutes /
Total of 8 choices
Data Capacity
1440 data x 2 Channels
Recording Mode
Endless Method (Overwrite from the oldest
data when recording capacity is full)
Display Items
Current Temperature/ Recording
Settings / Battery Life Warning / Exceed
Measurement Range Warning / Reading
Capacity / Unit of Temperature
Battery
Lithium (CR123A) x 1 or AC Adapter (Sold
Separately)
Battery Life
Approximately 3 months (Battery life differs
depending on measurement environment
and battery performance.)