ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
I. Main technical features
1. Small desktop structure. Can do determination for 5 samples at a time.
2. The lamp is located in fixed seat. The height and sucking rate for each can be adjusted independently.
3. Stainless steel material. Reasonable design and easy to clean.
II. Main technical specifications
1. Power supply: AC 220 V ±10%, 50 Hz
2. Tes sample quantity: Five independent groups.
3. Electromagnet pump: Five groups of main pumps, one group of auxiliary pump(stir pump).
4. Vacuum pumping adjustment: It can be continuously adjusted by a potentiometer for each group.
5. Lamp adjustment: It can be adjusted up and down. The adjustment range is not less than 15 mm
6. Test tube holder: Each holder can be adjusted independently. Its adjustment range is not less than 20 mm.
7. Ambient temperature: -10 ℃～ 40 ℃
8. Relative temperature: ≤ 85%
9. Maximum power consumption: 150 W
10.Dimension: 380mm×320mm×600mm（including test vessels）
