OMEGA HH74K ເຄື່ອງວັດອຸນຫະພູມປະເພດ K ທີ່ມີບ່ອນວາງແມ່ເຫຼັກ (-100 to 850°C, type K)
Specifications
Display: 3 1⁄2 digit LCD
Low-Battery Indication: The Symbol is displayed
Measurement Rate: 2.5 times per second
Operating Environment: 0 to 50°C (32 to 122°F) @ <70% RH
Storage Environment: -20 to 60°C (-4 to 140°F), 0 to 80% RH with battery removed from meter
Stated Accuracy: 23 ±5°C (73 ± 9°F), <75% RH
Battery: Three 1.5V “AAA” (included)
Battery Life: 300 hours, typical use
Temperature
Range: -100 to 850°C (-148 to 1562°F) Type K (CHROMEGATMALOMEGATM)
Resolution: 1°C or 1°F, 0.1°C or 0.1°F
Accuracy (Does Not Include Probe): 18 to 28°C (64 to 82°F) ambient ±(0.3% rdg + 1°C) on °C ranges ±(0.3% rdg + 2°F) on °F ranges
Resolution Range
0.1°C: -59.9 to 199.9°C
1°C: -100 to -60°C, 200 to 850°C
0.1°F: -59.9 to 199.9°F
1°F: -148 to -60°F, 200 to 1562°F
Dimensions: 148 H x 48 W x 24 mm D (5.8 x 1.9 x 0.94")
Weight: Approximately 74 g (2.6 oz) with battery
Connector: SMP
Comes complete with operator’s manual, thermocouple, magnet hanger, NIST certificate
(no points) and 3 “AAA” batteries
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ