Technical data
Proline Promass F 200 HART
122
Hauser
Cable specification
Overvoltage protection
The device can be ordered with integrated overvoltage protection for ATEX/IECEx approvals:
Order code for "Accessory mounted", option
NA
"overvoltage protection"
Input voltage range
Values correspond to supply voltage specifications (
Resistance per channel
2
×
0.5
W
max
DC sparkover voltage
400 to 700 V
Trip surge voltage
<
800 V
Capacitance at 1 MHz
<
1.5 pF
Nominal discharge current
(8/20
m
s)
10 kA
Temperature range
–40 to +85 °C (–40 to +185 °F)
1)
The voltage is reduced by the amount of the internal resistance I
min
×
R
i
Depending on the temperature class, restrictions apply to the ambient temperature for device
versions with overvoltage protection .
17.6
Performance characteristics
Reference operating
conditions
• Error limits based on ISO 11631
• Water with +15 to +45
°
C (+59 to +113
°
F) at 2 to 6 bar (29 to 87 psi)
• Specifications as per calibration protocol ±5
°
C (±9
°
F) and ±2 bar (±29 psi)
• Accuracy based on accredited calibration rigs that are traced to ISO 17025.
To obtain measured errors, use the
Applicator
Maximum measured error
o.r. = of reading; 1 g/cm
3
= 1 kg/l; T = medium temperature
Base accuracy
Mass flow and volume flow (liquids)
±0.10 %
Mass flow (gases)
±0.35 % o.r.
Density (liquids)
• Reference conditions:±0.0005 g/cm
3
• Wide-range density specification: ±0.001 g/cm
3
(calibrated range for special density calibration:
0.0 to 2 g/cm
3
, +5 to +80 °C (+41 to +176 °F))
Temperature
±
0.5
°
C
±
0.005
×
T °C (±0.9
°
F
±
0.005
×
(T – 32) °F)
