ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Specifications
Range: 0~ 2psi
Proof pressure: 20psi
Accuracy ±0.3% FS
Resolution: 0.001 psi
Engineering Units (User Selectable): psi, mbar, bar, inH2O, cmH2O, mmHg, ozin2, kgcm2, kPa, ftH2O, inHg (except HHP4252: psi, mbar, bar, inH2O, mmH2O)
Storage Temperature: -20 to 60°C (-4 to 140°F)
Operating Temperature: 0 to 50°C (32 to 122°F)
Temperature Effects: ±0.2% FS typical (±1% max)
Proof Pressure: 20 psi
Pressure Media: Clean, dry, non-corrosive gases
Response Time: 0.5 sec
Pressure Connections/ Tubing Size: Hose barb for 4 mm ID tubing
Battery: 9V battery (included)
Battery Life: 30 hours (without backlight)Dimensions: 182 H x 72 W x 30 mm D (7.16 x 2.83 x 1.18")
Weight: 150 g (5.3 oz)
Comes complete with 9V battery, connection hose, hard carrying case and operator’s manual.
