Multimeter calibrator M160

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Precision DC calibrator M160 is a portable source of industrial process signals for calibration of multimeters in laboratories as well as on site calibration of evaluation units and other process meters. High load capacity of both voltage and current outputs, robust design and exceptional 20 ppm accuracy over 20°C - wide reference temperature range make this calibrator great for demanding conditions in production facilities. Other functions include thermocouple and RTD simulation, resistance and frequency, all with accuracy and resolution to meet all requirements. With option 91 the calibrator can measure temperature directly at output terminals and compensate the cold junction effect. M160 is sophisticated instrument with its own recalibration procedure. The procedure enables to correct any deviation without mechanical adjustment Instrument can be connected to different ATE systems via RS232, USB, LAN or GPIB interface and is fully compatible with WinQbase/Caliber calibration software including the CamOCR module for automated optical UUT readouts. Specifications: DC voltage: 0 - 100 V, max. burden up to 2.5 W (± 20 ppm / year) DC current: 0 - 50 mA, max. burden up to 2.5 W (± 50 ppm / year) Resistance: 10 Ω - 300 kΩ, resolution from 100 μΩ (± 200 ppm / year) Temperature: TC BCDEG2JKMNRST with cold junction compensation RTD (± 0.1°C / year) Frequency: 0.01 Hz - 15 kHz (± 50 ppm / year) Process multimeter: Frequency: 0.01 Hz - 100 kHz (± 50 ppm / year)