Tender For supply of 5 kv calibration box check resistance readings with test voltages up to 5 kv d.c. a calibration certificate is provided with each. nominal resistance values: 10 m , 100 m , 1 g & 10 g , calibration accuracy: 1% nominal value accuracy: 2% voltage coefficient: 1ppm/v calibration temperature: 20?c (68 degrees f) temperature coefficient: 250 ppm/ degrees celsius (139 ppm/degrees f) shelf stability typically: 0.5% per year operating temperature: 5 degrees celsius to 40 degrees celsius (41 degrees f to 104 degrees f) storage temperature: -20 degrees celsius to 60 degrees celsius (-4 degrees f to 140 degrees f) operating humidity: 60% rh maximum. safety: meets iec1010-1 (1995) or latest with zero adjustment/calibration bar for battery impedance tester.(warranty period : upto 12 months from the date of delivery.) [warranty period: 12 months after the date of delivery ]
17 Apr, 2026
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