ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Measure visible light emmitted by fluorescent lamp, metal halide lamp, high voltage sodium lamp or incamdescent lamp
Measuring range: 0~200000LUX (0~20000FC)
Resolution:
-0.1LUX (range<1000LUX), 1LUX (range ≥1000LUX)
-0.01FC (range<100FC), 0.1FC (range<1000FC), 1FC( range ≥1000FC)
Accuracy: ±4%
LED type: standard light source-L0, white LED-L1, red LED-L2, yellow LED-L3, green LED-L4, blue LED-L5, purple LED-L6
Sensor: silicon photo-diode and spectral response filter
Operating temperature: 0°C~40°C
Operating humidity: <80%RH
Operating altitude: <2000m
Sampling rate: about 0.5 seconds
Spectral range: 320~730mm
Auto power off: 10 minutes
Dimension: 190x60x33mm
Weight: 180g
Power supply: 3xAAA battery
Min/Max/Average, data hold
Two units: LUX and FC
Reading in digital and analog
Display backlight
Auto power off
Standard delivery:
-Main unit: 1pc
-Battery (AAA): 3pcs
