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The 8000 series Digital Multimeter provides outstanding accuracy and linearity measurement
performance together with ease of use.
The heart of any precision instrument is in
its analogue design; the experience and knowledge gained by Transmille over 10 years
in the development of its 3000 series precision multi-
The choice of components is critical in the design, the 8000 series using precision
foil resistors, with temperature coefficients less than 1ppm°C and the latest in
analogue chopper stabilised op-
A temperature stabilised
zener reference chip provides 1ppm stability/year. PCB design at this level is critical,
and every effect from thermal EMF,s to leakage must be eliminated if 8.5 digit performance
is to be achieved. To give stable readings in noisy environments the 8000 Series
measurement cycle is phase-
To complement the analogue
design the 8000 series multimeter digital design is also state of the art. The 8000
series is a multi-
By bringing together the latest technology in both analogue and digital design Transmille
have significantly reduced the parts count and the complexity of an 8.5 digit multimeter,
achieving unrivaled performance at a breakthrough price.
The 8000 Series DMM complements
the 3000 Series range of multi product calibrators, 3200 electrical test equipment
calibrator and the 30000Precision range of reference standards. This comprehensive
range of Queen’s award winning instrumentation combined with the ProCal calibration
software provides a complete solution for the modern calibration laboratory.
PROGRAMMABLE TERMINAL SWITCHING
Allows remote control of front/rear input switching
directly from the PC
or front panel menu for switching between a reference standard
and unknown (UUT).
INTELLIGENT REFERENCE RATIO FUNCTION
A unique operating mode allows
a known reference standard to be connected to the rear terminals, the unknown to
the front terminals for ratio measurement. The 8000 Series can them automatically
switch between the standards, displaying the value of the unknown as directly compared
against the entered value of the known.
TEMPERATURE MEASUREMENT (8081)
Precision temperature measurement using PRT probes.
8081 includes advanced modes for co-
Further up to 8 Linerisations for Thermocouples are included with both Maniel and Automatic Cold junction compensation
PRESSURE MEASUREMENT (8081)
The Transmille range of pressure modules can be used with
the 8000 Series
using the built-
LOW CURRENT MEASUREMENT (0.1pA to 10uA)
8081 DC Current ranges down to 10nA with a
resolution of 0.1pA using a dedicated screened BNC input.
This input offers a ‘virtual’
ground approaching zero input impedance providing electrometer
performance in an
integrated DMM package.
HIGH VALUE RESISTANCE MEASUREMENT (8081)
8081 resistance measurement up to 1 TOhm
can be achieved using the dedicated low current screened BNC input (essential for
low noise / high value resistance measurement). A high voltage (200V) source combined
with a sub pA input provides a high performance resistance measurement system offering
electrometer performance in an integrated DMM package.