ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Specification
Measurement range: -35 ... 80ºC / -31 ... 176ºF; 0 ... 100% H.r.
Accuracy: ± 3% H.r. (20 ... 80%) and ± 5% / ± 1°C (1.8°F)
Resolution: 0.5% H.r. / 0.1°C (0.18°F)
Sensors: Internal (humidity and temperature)
Memory: Max. 32,000 measurement values (16,000 for each parameter)
Measurement quota / measurement intervals: Adjustable, 10 s, 20 s, 1 min, 10 min, 20 min, 30 min
Alarm limit: Adjustable
Status indicator: Through 2 LED’s (recording data / alarm)
Port: USB
Software: Included in the delivery
Dew point temperature: Calculated by the software once data has been transmitted (accuracy: ± 2°C (3.6°F))
Power: 3.6V lithium battery(life: approx. 1 year)
Positioning: - Can be wall mounted or placed anywhere on a flat surface, for instance on a table
Operating conditions"
-35 ... 80°C / -31 ... 176ºF
0 ... 100% H.r.
Case: ABS plastic
Software: Windows 2000 / XP / Vista
Weight: 25 g / < 1 lb
Delivery contents
10 x PCE-HT 71N Relative Humidity Meter
10 x Wall mount
10 x Battery
10 x Software
10 x User’s manual
