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Micro Motion 7829 Viscomaster Dynamic Viscosity Meter
No Field Calibration Required
The 7829 Viscomaster Dynamic viscosity meter is
factory-calibrated and no field calibration is
required. The calibration is traceable to UK National
Standards through the Micro Motion onsite
accredited laboratory.
Integral Electronics for Signal Processing
A configured microprocessor-based electronic
module provides the full signal conditioning,
calculation, and diagnostic facilities within these
meters. The 7829 Viscomaster Dynamic does not
require remote electronics for signal processing.
This meter simultaneously measures real-time
viscosity and temperature. The integrally mounted
electronics can be configured to output a number of
user-defined parameters.
RS-485/Modbus Communications Interface
All measurements are available digitally through the
built-in RS-485/Modbus communications interface –
including calculated density and calculated
kinematic viscosity at operating temperature – for
integration into plant data systems. You can use the
ADView or ProLink II (v2.9 or later) software tools to
configure or diagnose a meter via the RS-485/
Modbus interface. See “ADView Software Tool
Features” and “ProLink II Software Tool Features”
for more information.
User-Configurable 4–20 mA Outputs
Two 4–20 mA outputs are available:
•
mA output 1 is configurable to output
parameters such as dynamic or kinematic
viscosity.
•
mA output 2 is set to output temperature, which
you can configure for zero and span.
Any of a range of output parameters can be used to
drive the two 4–20 mA outputs, enabling them to be
used as the process variable in control applications
without the need for additional processing
electronics.
Following are the default settings for the two
mA outputs.
Code
mA output 1
mA output 2
Viscosity (cSt)
Temp (°C)
4 mA
20 mA
4 mA
20 mA
H
0
25
0
150
J
0
50
0
150
Z
Custom
Features
The Viscomaster Dynamic offers features that are suited to specific applications and industry needs.
Process Requirement
7829 Viscomaster Dynamic
Dynamic viscosity
9
Kinematic viscosity
9
Temperature measurement
9
Integrated density output
Calculated
Sensor type
Fork
Mounting arrangement
Bypass / Inline
Transmitter version
9
mA outputs
Two 4–20 mA
(1 configurable / 1 fixed)
Measurable liquid types
Heavy fuel oil
Principle markets
Marine/Power
