Comet W0854P 带内置传感器和电压输入的无线温度计 (-30~60°C)

Measured value: Temperature, Pulses

Temperature sensor:

   Measuring range: -30 to +60 °C

   Accuracy: ±0.4 °C

   Resolution: 0.1 °C

   Response time: t90 < 10 min (temperature step 20 °C, air flow approximately cca 1 m/s)

Counter input:

   HW counter range: 24 bits (16 777 215)

   Connectable pulse source: Voltage-free contact, open collector, voltage signal

   Input voltage for the L: 0 to 0.6 V

   Input voltage for the H: 1.8 to 30 V

   Maximum pulse frequency: 60 Hz

   Minimum lenght of input pulse: 6 ms

   Adjustable counter output: absolute counter (total number of pulses), relative counter (difference in the number of pulses per recording interval), relative counter peaks (minute peaks)

   Alarm functions: available only for relative counter

   Connection method: 2 wired shieldied cable width lenght of 1.5 m

Operating temperature: -30 to +60 °C

Channels: built-in temperature sensor, counter input

Message transmission interval: adjustable 10 minutes, 20 minutes, 30 minutes,1 hour, 3 hours, 6 hours, 12 hours, 24 hours

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, C size

Protection class: IP20

Dimensions: 126 x 89 x 40 mm

Weight (including batteries): 250g

Included in delivery

  W0854P

  Instruction Manual

  Traceable Calibration Certificate

  1x Lithium battery 3.6 V

  FREE FULL VERSION Analytical Software COMET Vision