Scarlet Tech TWL-1S, Руководство пользователя

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Technical Specification
Instrument
12
Temperature sensor Range 0…50° C
Resolution 0.1° C
Accuracy ±0.6° C
Globe bulb sensor Range 0…80° C
Resolution 0.1° C
Accuracy Indoor ±1.0° C (15…40° C); ±1.5° C (others)
Accuracy Outdoor ±1.5° C (15…40° C); ±2.0° C (others)
Humidity sensor Range 5…95%
Resolution 0.1%
Accuracy ±3% (25° C, 10…90%); ±5% (others)
Wind speed sensor Range 0.5…10 m/s
Resolution 0.1 m/s
Accuracy ±(2% of re 0.2) m/s
WBGT formula Indoor WBGT = 0.7 x T
w
+ 0.3 x T
g
Outdoor WBGT = 0.7 x T
w
+ 0.2 x T
g
+ 0.1 x T
a
TWL calculation Dynamic calculation based on T
w
, T
g
, T
a
and ws. Safe max. T
core
< 38.2 °C
Display 32(W) x 50(H) mm LCD screen
Backlight Yes. Color depends on TWL measurement
Power supply 4x AAA batteries supply 6V
Power consumption 6 mA with backlight off
Battery indicator Yes
Battery life 120 hr with alkaline batteries
Dimension 59(W) x 37(D) x 316(H) mm
Globe bulb 75 mm diameter
Wind cup 91 mm rotation radius
Weight 330 g
Enslosure ABS
Standard CE-compliant
Sensor protection Polypropylene filter
Operating range -10…60 °C
Logger memory 2,000 readings
Standard accessory Tripod x 1, AAA battery x 4, USB cable x 1, toolbox x 1
Calibration kit Optional. MgCl
2
and NaCl O-ring sealed bottles
Storage condition 20…40 °C