Palmer Wahl TM612A ເຄື່ອງວັດອຸນຫະພູມ Digi-Stem® RTD (RTD measurement)
Resistance
Range: 400 Ω; 3600 Ω
Resolution: 10 mΩ; 100 mΩ
Accuracy / 1year: 0.012% RDG + 10 mΩ; 0.012% RDG + 100 mΩ
Size: 6.18 x 3.34 x 1.77 in (157 x 85 x 45 mm)
Weight: 10.8 ounces (306 g)
Display: 160 x 160 pixel liquid crystal graphical display
with backlite. Display of result as table of values or trend curve
Power supply: 4 AA batteries 1.5 V or rechargeable Ni-Mh batteries with internal charger in option
Communication ports: USB
Storage capacity: 10.000 data with date and time into one or
several acquisition bursts
Reference range: 23°C ± 5°C (RH: 45 to 75 % w/o condensing)
Operating reference range: -10 to 50°C (RH: 20 to 80 % w/o condensing)
Limit operating range: -15°C to +55°C (RH: 10 to 80 % w/o condensing) (70% at 55°C)
Storage temperature limits: -30°C to +60°C
Maximum height: 0 to 2.200 m
IP protection: IP54
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ