Description; Safety Information - HUBER INSTRUMENTE HM35 Manual De Instrucciones

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Description

The HM35 digital pressure gauge is a pressure-measuring instrument with an integrated
pressure sensor for the measurement of differential, relative or absolute pressures and
vacuum. Its versatile range of functions and high precision render it suitable for a wide
range of applications. Via the infrared interface (IR) and SCPI (Standard Commands for
Programmable Instruments) commands, the HM35 can communicate with a PC. Its
operation is very simple, and supports the user in his measurement tasks.
Operating modes
•
Pressure measurement / Differential pressure
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Min./Max. values
•
Mean value (average)
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Pressure change rate
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Data logging
Selectable configuration possibilities
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Data logging
Interval time, print/transfer, deleted memory
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Configuration
Measurement units, display filter, auto. switch-off time, auto zero, lighting level, etc.
•
Average period (period for determining average value)
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Date and Time (real-time clock)
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Calibration
Date of last calibration date, manual recalibration
Correct usage
The explosion-proof version is designed as a test and measuring instrument for
temporary use within the process, and is certified for EEx ia IIC T4 (Zone1).
Its correct usage does not include permanent or long-term measurement without
supervision.
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Safety information

•
The pressure values and overload levels stated on the rating plate and quoted in
these operating instructions must not be exceeded, as otherwise the pressure
sensor could be destroyed or there could be a risk of injury.
•
Only use pressure hoses with a maximum loading capacity corresponding to that
necessary for the application.
•
Ensure that the pneumatic hoses are securely fitted! Do not use damaged or kinked
hoses.
•
Do not open up the instrument (this would void the guarantee and the Ex-
certification).
•
The instrument must be stored within the permissible storage temperature range.
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