Desco 19494 Portable Charged Plate Monitor (0 ~±1999 V)
Specifications
Signal detection method: Oscillating chopper method
Display refresh frequency: 0.2 seconds
Measurable potential range: 0 to ±1999 V (resolution: 1 V)
Measurement time range: 0.0 to 99.9 s
Continuous operating limit: Approximately 6 hours (with alkaline battery, I.B mode)
Sensor head rotation angle: 180° (stops every 45°)
Display: LCD display
Mode switching: Switch modes by pressing SELECT button
Battery check: Remaining charge displayed in display panel
Battery: Two AA batteries, Power adapter (sold separately)
Operating temperature/ humidity range: 10 to 40° C, 60% RH or less, non-condensing
Measurement accuracy: ±10% rdg ±2 digit
Dimensions: 2.8 in. x 1.2 in. x 6.9̎̎ in. (70 mm x 30 mm x 174 mm)
Plate dimensions: 2.8 in. x 1.3 in. (70 mm x 32 mm)
Static electricity capacity: 20 pF ± 2 pF
Weight (including battery): 8 oz (240 g)
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ