Test and Measurement Equipment Sales
from Australia's leading calibration laboratory. Established 1989.

8508A 8.5 Digit Reference Multimeter

The 8508A is an 8.5 digit resolution designed specifically for metrology applications, and serves as a versatile and precise measurement tool for calibration laboratories that are required to meet strict measurement uncertainty analysis requirements (ISO 17025).

The unit is capable of replacing 8 other measurement devices including multimeters, resistance bridge, voltage divider, null detector, ac/dc transfer standard, precision thermometer, ac/dc shunt resistors, and electrometer/pico ammeter. The unit delivers 365 day stability as low as 2.7ppm, with 24 hour stability of 0.5ppm. DC and AC ranges from 200 mV to 1 kV to cover all voltage needs. Bandwidth for AC measurements extends to 1 MHz.

Features include current measurement with ranges from 200 µA to 20 A and frequencies from 1 Hz to 100 kHz. Resistance measurement with ranges 2 Ω to 20 GΩ and resolution as low as 10 nΩ, and high maximum compliance voltage of 200 V. Temperature measurement through 2, 3, or 4-wire PRT’s or SRPT’s with temperature range from -200°C to 660°C.

 

TR Calibration has a strong association with most major manufacturers and can source test and measurement equipment to suit your requirements. Combined with our calibration capacity, we have you covered. If you can’t immediately see what you are looking for please send a quote request and we will provide a quick response.
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