Comet W0850 具有两个两态输入的无线温度计 (Lithium 3.6V, AA)
制造商: Comet Model: W0850 P/N: W0850 - 报价要求
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Hanoi city: (024) 35.381.269
Danang city: (023) 63.747.711
Bac Ninh city: (0222)730.39.68
HCM city: (028) 38.119.636
Measured value: Temperature, Two-state signal
Temperature sensor:
Measuring range: -30 to +60 °C
Accuracy: ±0.4 °C
Resolution: 0.1 °C
Response time t90 of temperature measurement (temperature step 20°C, air flow approximately 1m/s): 10 minutes
Binary inout:
Parameters of the voltage contact: Input voltage level L:< 1.5 V;
Input voltage level H:> 4 V;
Minimum input voltage: 0 V;
Maximum input voltage: +30 V DC
Operating temperature: -30 to +60 °C
Channels: internal temperature sensor, binary input
Message transmission interval: adjustable 10 minutes, 20 minutes, 30 minutes, 1 hour, 3 hours, 6 hours, 12 hours, 24 hours
Alarm message sending interval: 10 minutes
Operating frequency: 868 MHz
Maximum transmission power: 25mW
Sigfox radiation class: 0U
Radio configuration zone: RC1 (operation is possible in Europe, Iran, Oman and South Africa)
Typical range of transmitter: 50 km in the field, 3 km in the city
Power: Lithium battery 3.6 V, AA size
Protection class: IP65
Dimensions: 126 x 89 x 40mm
Weight (including batteries): 150g
Included in delivery
W0850
Instruction Manual
Traceable Calibration Certificate
1x Lithium battery 3.6 V
FREE FULL VERSION Analytical Software COMET Vision
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