HIOKI 3441-02 ອຸນຫະພູມ HiTester (Type K, -100°C~1300°C)
Measurement sensor: Type K thermocouple
Measurement range: -100˚C~1300˚C (-148˚F~2372˚F)
Resolution: 0.1˚C (100.0~199. 9˚C), 1˚C (200~1300˚C)/0.1˚F (-148˚F~392˚F), 1˚F (393˚F~2372˚F)
Accuracy:
±0.1% rdg. ±0.8˚C (-100.0~199.9˚C)/±0.1% rdg. ±1.4˚F (-148˚F~392˚F)
±0.2% rdg. ±1˚C (200~1300˚C)/±0.2% rdg. ±1.8˚F (393˚F~2372˚F)
Temperature coefficient:
0.03˚C/˚C (-100.0~199.9˚C) / 0.05˚F/˚F (-148˚F~392˚F)
0.05˚C/˚C (200~1300˚C) / 0.09˚F/˚F (393˚F~2372˚F)
Sampling rate: 2/second
Display: LCD
Reference contact compensation: Automatic
Operating environment: Indoors, at altitude up to 2000 m
Ambient conditions:
for use: 0 to 40˚C (32˚F to 104˚F), 80% rh or less (non-condensating)
for storage: -10 to 50˚C (14˚F to 122˚F), 80% rh or less (non-condensating)
Applicable standards:
Safety, EN61010, Pollution level 2
EMC, EN61326
Water resistance: IP54 (EN60529)
Power Supply:
LR6 alkaline battery ✕ 4
R6P manganese battery ✕ 4
Maximum rated power: 35 mVA
Continuous operating time: 200 hours or more (using manganese batteries)
Dimensions and mass: Approx. 74(W) ✕ 155(H) ✕ 24(D) mm (2.91✕6.10✕0.94 in), approx. 160g (5.6 oz) (not including batteries or probe)
Accessories: R6P manganese battery ✕ 4, Strap band, Instruction manual
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ