ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Measured value: CO2
CO2 sensor:
Measuring range: 0 to 5000 ppm
Accuracy: ±(50ppm +3% from reading) at 25°C and 1013hPa
Resolution: 1 ppm
Operating temperature: -30 to +60 °C
Channels: internal sensor of CO2
Measuring interval: 15 s
Sending interval to COMET Cloud: adjustable 5 minutes to 12 hours
Communication protocols: HTTP(S), SMTP, ModbusTCP, SNMP (v1, v2c, v3), HTTP POST, HTTP GET (JSON, XML)
Alarm signalization: e-mail, acoustic, LED
Power: 5.0 to 5.4 VDC; consumption 150 mA (max. 500 mA); USB-C connector
Radio section: frequency: 2.4 GHz;
max. transmit power: 18 dBm;
standard: IEEE 802.11 b/g/n
WiFi security: Open, WEP, WPA, WPA2, WPA2-PMF, WPA3, WPA2-EAP
Protection class: IP30
Dimensions: 81 x 93 x 32 mm
Weight: 115 g
Included in delivery:
W5714
Instruction Manual
Traceable Calibration Certificate
Power Supply
USB-C Cable
COMET Cloud for 3 Months
