Ü Transmille :: The Calibration Specialists
Transmille has over a decade's experience in calibration and instrumentation
design & manufacture. Our products are in use throughout the world in both
commercial and military laboratories, service centers and production facilities.
8000 SERIES
Our reputation for innovation, reliability & value is second to none with complete
solutions including instrumentation, software, support & training. PRECISION DIGITAL MULTIMETERS
Ü 8081 8½ DIGIT 4ppm Accuracy
UKAS calibration is available for all Transmille products as a optional service. 0324
PRODUCT OVERVIEW
OVERVIEW
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
Ü 8071 7½ DIGIT 9ppm Accuracy
in the development of its 3000 series precision multi-product calibrators, its innovation and commitment to quality have all been
directed towards the design of the 8000 series multimeter.
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-amps and low leakage switches.
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-locked to the mains (line) power.
To complement the analogue design the 8000 series multimeter digital design is also state of the art. The 8000 series is a multi-
processor design, making full use of today's low cost digital processing power. Low-level processors handle the measurement
ranging and A to D control etc, while a single chip 64 bit high performance processor handles data management. Circuitry, which
would have just a few years ago taken up complete circuit boards, is now available on a single chip, improving reliability, reducing
power and also cost, whilst at the same time improving performance.
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.
Please visit www.transmille.co.uk for full information on the complete range of Transmille products.
GENERAL SPECIFICATIONS
GENERAL
DIMENSIONS Width 44cm : Length 46cm : Height 9.5cm
WEIGHT 7kg
POWER 110 / 230V : 50 / 60Hz : 50W
INTERFACES RS232 : GPIB : USB
OPERATING TEMPERATURE 0°C to 50°C
STORAGE TEMPERATURE -5°C to 60°C
SAFETY & EMC Tested to EN61010-1-2001, CE Marked.
WARRANTY 1 Year : 3 Year Extended Care Plan Available
ORDERING INFORMATION
ORDERING
MODEL 8081 8½ Digit Precision Multimeter (4ppm)
PROVISIONAL SPECIFICATIONS
CAL8081 UKAS Calibration Certificate
MODEL 8071 7½ Digit Precision Multimeter (9ppm)
CAL8071 UKAS Calibration Certificate
8000LEAD Analogue Lead Set
SOFTWARE
SOFTWARE
Automate calibration with ProCal Software - See software brochure for full details
PC-SU ProCal Professional Calibration Software
PROSITE On-Site Database Management Software For ProCal
PROWEB Web Service Data Exporter For ProCal
MCD Multimeter Calibration Procedure CD
ECD Electrical Test Equipment Calibration Procedure CD
SCD Oscilloscope Calibration Procedure CD
PCT-SU ProCal-Track Laboratory Management Software
PROSALES-SU ProSales Sales Management Software
UNIT 4 SELECT BUSINESS CENTRE, AGENT
LODGE ROAD, STAPLEHURST, KENT.
TN12 0QW. UNITED KINGDOM.
Ü
TEL : +44 (0) 1580 890700
CompuMess Elektronik GmbH
THE METROLOGISTS DMM
FAX : +44 (0) 1580 890711
EMAIL : sales@transmille.com Lise-Meitner-Str. 1 · D-85716 Unterschleißheim
WWW.TRANSMILLE.COM Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
info@compumess.de · www.compumess.de
Due to continuous development specifications are subject to change www.netzteile.de
Windows is a registered trademark of Microsoft Corporation
All other product names mentioned herein may be trademarks of their respective companies. V1.00 INTEGRATED REFERENCE SOLUTION
8000 SERIES MULTIMETERS THE INTEGRATED
REFERENCE SOLUTION
Ü PROGRAMMABLE TERMINAL SWITCHING
VOLTAGE Unique terminal indication -
Clear, bright and familiar presentation of Digital control - adds further
measurements & settings using dual fluorescent flexibility to user control of
Allows remote control of front/rear input switching directly from the PC intuitive operation, with LED
CURRENT displays - ideal for reading from a distance. functions, ranges and additional
indication of correct input
or front panel menu for switching between a reference standard and HI CURRENT
terminals in use. settings presented in the dedicated
unknown (UUT). `settings' display.
Ü 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.
Ü TEMPERATURE MEASUREMENT (8081)
Precision temperature measurement using PRT probes. 8081 includes
advanced modes for co-efficient storage of SPRT probes.
Ü PRESSURE MEASUREMENT (8081)
The Transmille range of pressure modules can be used with the 8000 Series
using the built-in adapter interface for direct pressure display.
Ü 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.
30A input as standard for 8081 - the
highest input of any DMM currently Ü 30A
Ü HIGH VALUE RESISTANCE MEASUREMENT (8081) available. Avoids the requirement of
external shunts for high current INPUT* Ergonomic keyboard - full control over functions PROCAL
8081 resistance measurement up to 1 TOhm can be achieved using the measurements (*10A for 8071). and ranges is accessible via the keyboard, and REFERENCE
can be used in conjunction with Low current input for electrometer functions SUPPORT
dedicated low current screened BNC input (essential for low noise / high This input offers a `virtual' ground approaching zero
the digital control for greater
value resistance measurement). A high voltage (200V) source combined with flexibility. input impedance and a high voltage (200V) source AUTOMATE
a sub pA input provides a high performance resistance measurement system offering electrometer performance in an integrated CALIBRATION
offering electrometer performance in an integrated DMM package. DMM package. USING PROCAL
Ü DC Voltage Ü DC Resistance Ü AC Voltage Ü DC Current Ü AC Current Ü Frequency (8081)
Model 8081 ! Frequency : 1Hz to 10MHz
Model 8081 Model 8081 Model 8081 Model 8081 ! 7½ to 4½ Digit resolution
! 5 Ranges ! 9 Ranges ! 5 Ranges ! 11 Ranges ! 7 Ranges
! 0.1 uOhm to 1 TOhm ! 5 ppm accuracy
! 10nV to 1050V ! 0.1uV to 1000V ! 0.1pA to 30A ! 1uA to 30A ! AC or DC coupled
! 8½ to 4½ Digit resolution ! 8½ to 4½ Digit resolution ! 6½ to 4½ Digit resolution ! 7½ to 4½ Digit resolution ! 6½ to 4½ Digit resolution
! Maximum sensitivity : 10nV ! 2-Wire and 4-Wire Ohms ! 10Hz to 1MHz Bandwidth ! Max. sensitivity 0.1pA ! 10Hz to 10kHz bandwidth
! Reading rate 0.1s to 6s
! 0.9 ppm 24 hour stability
! Offset compensation
! Reading rate 0.1s to 6s
! Analogue RMS converter
! Reading rate 0.1s to 3s
! Reading rate 0.1s to 3s
! 5 ppm 24 hour stability
! Reading rate 0.1s to 3s
! 200 ppm 24 hour stability
Ü Temperature (8081)
! 4 ppm / year accuracy ! 1 ppm 24 hour stability ! 200 ppm best accuracy ! 10 ppm / year accuracy ! 300 ppm / year accuracy ! PRT -200°C to 660°C
! 8 ppm / year accuracy ! 8½ to 4½ Digit resolution
Model 8071 Model 8071 Model 8071 Model 8071 ! 2-Wire and 4-Wire modes
! 5 Ranges Model 8071 ! 5 Ranges ! 6 Ranges ! 7 Ranges ! Programmable current
! 100nV to 1050V ! 7 Ranges ! 1uV to 1000V ! 100pA to 10A ! 10uA to 10A ! ITS90 temperature scale
! 7½ to 4½ Digit resolution ! 10 uOhms to 10 MOhm ! 5½ to 4½ Digit resolution ! 6½ to 4½ Digit resolution ! 5½ to 4½ Digit resolution
! Maximum sensitivity 100nV ! 7½ to 4½ Digit resolution ! 10Hz to 1MHz Bandwidth ! Max. sensitivity 100pA ! Reading rate 0.1s to 3s
! Reading rate 0.1s to 3s ! 2-Wire and 4-Wire ohms
! Offset compensation
! Reading rate 0.1s to 3s ! Reading rate 0.1s to 3s ! 10Hz to 10kHz bandwidth Ü Pressure (8081)
! 2 ppm 24 hour stability ! Analogue RMS converter ! 14 ppm 24 hour stability ! 300 ppm 24 hour stability ! 25 pressure modules
! Reading rate 0.1s to 3s
! 9 ppm / year voltage ! 500 ppm best accuracy ! 25 ppm / year accuracy ! 800 ppm / year accuracy ! 25mBar to 100Bar
! 2.3 ppm 24 hour stability
! 20 ppm / year accuracy ! 0.04% best accuracy