ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
GENERAL SPECIFICATIONS
Display 13 mm ( 0.5" ) LCD, 3 1/2 digits. Maximum indication 1999.
Measurement & ranges:
Lux : 0 - 50,000 Lux, 3 ranges.
Foot-candle ( Fc ) : 0 -5,000 Fc, 3 ranges.
Sensor: The exclusive photo diode & color correction filter, spectrum meet
C.I.E. Cosine correction factor meet standard.
Weight 195 g/0.43 LB (including battery)
Over Input Indication: Indication of " 1 ".
Operating Temperature: 0 to 50 ℃( 32 to 122℉).
Operating Humidity Max. 80% RH.
Power Supply DC 9V battery. 006P,MN1604 ( PP3 ) or equivalent.
Power Consumption: Approx.: DC 2.7 mA.
Dimension
Main instrument : 131 x 70 x 25 mm.( 5.2 x 2.8 x 1.0 inch ).
Sensor probe : 82 x 55 x 7 mm ( 3.2 x 2.2 x 0.3 inch ).
Accessories
Instruction Manual........ 1 PC.
Sensor probe................ 1 PC.
Measurement
Lux
0 - 1,999 Lux; 1 Lux; ± ( 5 % + 2 d )
2,000 - 19,990 Lux; 10 Lux; ± ( 5 % + 2 d )
20,000 Lux - 50,000 Lux; 100 Lux; ± ( 5 % + 2 d )
Foot-candle (Fc)
0 - 199.9 Fc; 0.1 Fc; ± ( 5 % + 2 d )
200 - 1,999 Fc; 1 Fc; ± ( 5 % + 2 d )
2,000 Lux - 5,000 Fc; 10 Fc; ± ( 5 % + 2 d )
