ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Mechanism: Solenoid ratchet drive the pen with snail cam.
Returns to zero at 100 pulses and rises again
Measuring range: Pulse counting method (0 to 100)
Input pulse: 3 VDC 100 mA more than 0.1 sec.
Speed of pen: Moves by the half of scale per pulse returns to zero point at 100 pulses.
Clock rotation: 1-day and 7-day changed by gears provided.
Power requirements: "C" size battery x 1, "D" size battery x 2
Standard accessories: 1 box of 7 day chart (55 sheets/box), Batteries
Dimensions: 300 x 140 x 200 (H) mm
Weight: Approx. 3.7 kg
