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RTR-61
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Measurement Item
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Temperature
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Measurement Range
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- 25 °C to 235°C
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Temperature Sensor
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Thermistor
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Measurement Accuracy
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| Less than 10 °C : |
±1.5°C |
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130°C to 150°C : |
±1.0°C |
| 10 °C to 40 °C: |
±1.0°C |
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150°C to 180°C : |
±1.5°C |
| 40 °C to 85 °C: |
±0.8°C |
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180°C to 200°C: |
±2.0°C |
| 85°C to 110°C: |
±0.5°C |
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More than 200°C: |
±2.5°C |
| 110°C to 130°C : |
±0.8°C |
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Measurement / Display Resolution
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0.1°C
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Measuring / Display Interval
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0.5 seconds
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Number of Recorded Data
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1800 data readings
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LCD Display
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Date and Time, Measured Value, Battery
Life Warning
Unit of Temperature (°C/°F) , User, Items
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Temp. Judgment LED Display
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Out of Range: Red LED Blinks
Within Range: Green LED Blinks
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Clock Resolution
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Month / Day / Year / Hour / Minute /
Second
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Clock Accuracy
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Within +/- 1 second per day (at 25°C)
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Battery
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AAA Alkaline Batteries (LR03) x 2
(AAA Ni-Cd, Ni-MH Batteries also compatible)
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Battery Life
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About 1 month
(when used for PUSH recording every 10 minutes for 16
hours a day)
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Interface
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Wireless Communication / Optical
Communication
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Optical
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| Communication
Speed |
2400bps
(When downloading 1 unit of full data: about 2
minutes and 30 seconds) |
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Wireless
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Wireless Method |
FCC
Part15 Section249 / IC RSS-210,
Frequency: 902 to 928MHz
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Communication Speed |
When
downloading 1 unit of full data: about 6 minutes |
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Transmission Range |
Approximately 100m (May vary with conditions) |
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Antenna
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Internal Type
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Unit Water Resistance
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IP64 (dust / splash resistant <rated for
use in daily life>)
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Dimensions
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146.8mm x 40mm x 37.9mm (excluding sensor
part)
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Unit Weight
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About 83g (Including 2 AAA batteries;
excluding sensor)
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Operating Environment
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- 10°C to 60°C
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