ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
40,000 count auto/manual ranging bench multimeter
Accuracy 0.08%; resolution 10µV, 10m and 0.1µA
Large and bright LED display; ac line operation
True RMS ac functions; wide ac bandwidth
Frequency measurement; audible continuity; diode test
Relative, T-Hold and Min-Max functions included
Isolated RS-232 interface as standard
Continuity
Selects 4k range and sounds audible tone for impedance <10. max="" input="" br=""> 265V DC or AC rms.
Diode Test
Displays junction voltages up to 3V at a test current of 1mA at 1V. Max. open
circuit voltage approximately 4V. Max. input 265V DC or AC rms.
Null (Relative): Stores current reading and subtracts it from future readings.
Hold: Reading is frozen until released.
T-Hold: Reading is frozen when it becomes stable.
Min/Max: Minimum and maximum readings are stored.
DISPLAY and RANGE CONTROL
(14mm) LED display. Annunciators for all ranges, functions and
modes. Scale Length 4¾ digits (± 40,000 counts) except ac ranges ( 4,000
counts). Reading rate 2.5 per second. Overrange shows OFL on display.
Each measurement function can use automatic or up/down manual ranging.
RS-232 INTERFACE
Opto-isolated bi-directional RS-232 interface. 9600 baud.
GENERAL
Power: 230V or 115V AC nominal 50/60Hz, adjustable internally;
operating range ±14% of nominal; 3VA max.;
Installation category II
Size: 260(W) x 88(H) x 235(D)mm, excl. handle/feet.
Weight: 2.0kg (4.4lb)
Operating Range: + 5°C to 40°C, 20-80% RH.
Storage Range: - 40°C to 70°C
Safety: Complies with EN61010-1.
