ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Measuring range: -40 to 500°C
Accuracy:
± 2°C or ± 2% rdg at -19.9 to 450.0°C
± 4°C or ± 4%rdg at -40.0 to 20.0°C or -451.0 to 500.0°C
(conditions)
Ambient temperature: at 23 ± 5°C
calibrated by black body emissivity at 0.95
Resolution:
1°C at higher than 100°C
0.1°C at other than above
Emissivity (*1): Adjustable at 0.01 within 0.30 and 1.00
Distance to spot ratio (*2): D : S = 10 : 1
Sensor: Thermopile
Spectral response (*3): 8 to 14μm
Response time: 0.5 second
Laser sighting: 1 point, Class II Laser (use less than 1mW of power)
Wave length: 650 nm
Operating ambient:
0 to 50°C for temperature
less than 80%rh for humidity (no condensing)
Storage ambient:
-20 to 50°C for temperature
less than 90%rh for humidity (no condensing)
Power requirement: 9VDC battery x 1
Power consumption: max. 40mA (when Laser and Backlight ON)
Battery Life:
approx. 5 hours (Laser & Backlight ON)
approx. 12 hours (Laser ON & Backlight OFF)
approx. 8 hours (Laser OFF & Backlight ON)
approx. 55 hours (Laser & Backlight OFF)
Functions:
Selectable emissivity
Backlight ON/OFF
Laser marker ON/OFF
Auto power off
Auto hold
Dimensions: (W) 45 x (H) 157 x (D) 80 mm
Weight: approx. 151 g (with battery)
Materials: Unit: ABS resin
Standard accessories: 9V battery x 2 (one is factory set), Sensor cap with hand strap, Soft pouch
