Current & Voltage Calibrators Accessories

Accessory 230V mains charger for 1021 DC current source. Note 8 off AA rechargeables required (See stock no.591-051)

DC Millivolt Calibrator 1010 Solid state battery/mains powered instrument suitable for applications requiring a precision voltage source of low internal resistance. The 1010 has five ranges up to 10V with a resolution up to 0.01uV. Its small size, robust construction and independence of mains power make it easily portable and convenient for laboratory, field and industrial use. Carry case 816-0191 is available separately for use with Time Electronic 1010 DC voltage calibrator and with Time Electronic 1024 DC current calibrator. 0.01uV to 10V 0.02% accuracy Battery / mains operation 30mA output current 10 ppm/hr stability Front panel battery level indicator Range 0.01uV to 10V Output 0 – 9.9999V in 5 ranges 0 – 9.9999V in 100μV steps 0 – 999.99mV in 10μV steps 0 – 99.999mV in 1μV steps 0 – 9.9999mV in 0.1μV steps 0 – 999.99μV in 0.01μV steps Accuracy 10V & 1V ranges: ± 0.02% of setting + ± 0.005% of range. 100mV range: ± 0.05% of setting + ± 0.005% of range, ± 1 μV. 10mV & 1mV ranges: ± 0.05% of setting + ± 0.005% of range, ± 4 μV Output Resistance 10V, 1V, & 100mV ranges Less than 0.1 ohm (typically 0.05 ohms). 10mV & 1mV ranges 1 ohm Maximum Output Current 10V, 1V & 100mV ranges –30mA. 10mV & 1mV ranges – up to short circuit value although it should be noted that loads of greater than 1kohm will give greater than 0.1% error Size 215 x 175 x 190 mm Weight 3.3kg Supplied with internal rechargeable battery