Betriebsanleitung/Operating manual
E3905 / P3394
BD_BE 763 b
41
Power consumption:
Slow measuring rate: < 1.5 mA
Fast measuring rate:
< 3.0 mA
Low-Power-Logger:
< 0.1 mA (for cycle time>30s, without
interface communication active and no
alarm horn sounding up to 0.4 mA (at cycle
time 1s)
Low battery warning:
!
-display and ' bAt '
Housing:
impact-resistant ABS, membrane keyboard, transparent panel,
Front side IP65
Dimensions:
142 x 71 x 26 mm (L x W x D)
Working temperature:
0...+50°C
Allowable rel. humidity:
0...95 % r.H. (not condensing)
Storage temperature:
-20...+70°C
EMC:
The Manoport device corresponds to the essential protection ratings
established in the Regulations of the Council for the Approximation of
Legislation for the member countries regarding electromagnetic
compatibility (89/336/EWG).
12 Accessories
Accessories such as:
- pressure generation ( pneumatic / hydraulic)
- power supply unit
- pressure hoses
- accumulator charger
- pressure adapters
- accumulator
- evaluation or calibration software
- etc.
- process and connection adapters
See valid price list Manoport
13 Handling together with test-pumps
13.1 General
Please read these instruction carefully prior to setting up and using the test-pumps. The pressure
built up internally during use can be extremely high. Ensure that all connections are made
correctly.
Requirements for working with test specimen:
Care must be taken to ensure that the test specimen is not a source of danger, especially to
human life (free of hazardous media, no radioactivity, etc.).
The safety guidelines that apply to the test specimen have to be understood and obeyed.
The current condition of the test specimen should comply with generally acknowledged prior art
rules as well as the special provisions laid down in the manufacturer documentation.
Regarding calibrations:
Quality and function tests have to be performed to determine whether the calibration object can be
calibrated.
The uncertainty of measurement of the reference or working standard used should not exceed ¼
of the desired uncertainty of measurement of the calibration object (test specimen).
The test pumps mentioned in this chapter need no maintenance but it is important that they are not
polluted by the test specimen and that they above all do not come into contact with aggressive
media.
