ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Measurement functions: MIN, MAX, HOLD
Time evaluation: fast (125 ms), slow (1 sec.)
Frequency: 31.5~8000 Hz
Frequency rating: A, C
Display type: LCD
Display refresh rate: 500 mS
Memory medium: Internal memory
Memory capacity: 32000 values
Memory interval of: 1 s
Storage interval to: 24 h
Microphone type: Electret condenser
Interface: Micro-USB
Standard(s): IEC 61672-1 (Class II)
Automatic switch-off: 3 min
Automatic switch-off can be deactivated: yes
Menu language: English
Protection class (device): IP52
Power supply: 5V DC
Plug type: Euro plug device
Weight: 307 g
Dimensions (LxWxH): 248 x 90 x 35 mm
Operating conditions: -10~50 °C, 0~80 % r.H
Storage conditions: -20~50 °C, 0~80 % r.H
Capacity: 2500 mAh
Delivery scope:
1 x PCE-325D sound level data logger
1 x Micro-USB cable
1 x Service bag
1 x Operating instructions
