ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Sensitivity: 0.7 ppm H2 in air
Response time: <1 sec
Warm-up time: <10 sec
Outputs: 10-LED bar graph indicator; Earphone, standard 3.5 mm (1/8 in.) jack, >8 ohms
Battery type: Rechargeable lead batteries (gel electrolyte)
Battery capacity: 13 hours at 20°C (68°F), 6 hours at -20°C (-4°F)
Chargers: AC charger,100–240 V (ac); Car charger, 9–15 V (dc)
Casing: Aluminum
Protection: Waterproof (IP55)
Dimensions: 250 x 120 x 85 mm (9.85 x 4.75 x 3.35 in.)
In carrying case: 260 x 220 x 95 mm (10.25 x 8.70 x 3.75 in.)
Weight: 1.9 kg (4.2 lb.) In carrying case: 2.5 kg (5.5 lb.)
Ambient temperature range: -20 – 50°C (-4 – 122°F)
Sensistor XRS9012 Hydrogen Leak Detector complete with nylon case, Probe H21, 3 m (9.8 ft.) cable, mains input cable, waist belt, shoulder strap, earphones and 12 volt charger adapter
