ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Specification
Frequency
Measurement range up to: 50 ... 36000 FPM
Resolution: 0.1 FPM
Accuracy: ±0.01 % of Rd.
Frequency
Measurement range up to: 1 ... 600 Hz
Resolution: 0.01 Hz
Accuracy: ±0.01 % of Rd.
General technical data
Units Hz, f/m, m/min
Display type: Graphic LCD
Display size: 2.4 Inch
Luminous intensity: 1590 Lux @ 36000 FPM / 10 cm
Phase shift: 0 ... 359 °
Pulse width: Flash duration 1 ... 3 %, max. 100 µs
Light source: 20 LED's
Trigger input: greater than + 2.5 V peak, 20 µs min. Pulse width
Sensor supply: 12 V, 50 mA
Menu language: English, Chinese
Protection class (device): IP20
Power supply: 220 V AC | 50Hz
Connector type: Schuko plug
Weight: 1280 g
Operating conditions: 0 ... 50 °C , 0 ... 95 % RH
Storage conditions: 0 ... 50 °C , 0 ... 95 % RH
Dimensions ( L x W x H ): 150 x 115 x 130 mm
Delivery Scope
1 x Rotation Meter PCE-LES 400
1 x aluminium slot profile
1 x 4-pin coupling
1 x connection cable
1 x external trigger sensor
1 x fixing screws
1 x user manual
