14247390.02 11/2019 EN/DE/FR/ES
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WIKA operating instructions, pressure sensor, model A-1200
EN
8. Dismounting, return and disposal
8.3 Disposal
Incorrect disposal can put the environment at risk.
Dispose of instrument components and packaging materials in an environmentally compatible way and in accordance
with the country-specific waste disposal regulations.
Do not dispose of with household waste. Ensure a proper disposal in accordance with national regula-
tions.
9. Specifications
Specifications
Measuring range
Measuring range
see product label
Overload safety
The overload safety is based on the sensor element used. Depending on the selected process
connection and sealing, restrictions in overload safety can result.
Measuring ranges ≤ 600 bar (< 8,000 psi): 2-fold
Measuring ranges to 1.000 bar (≥ 8,000 psi): 1.5-fold
Increased overload safety
(option)
Deviating temperature errors and long-term stability with respect to the selected measuring
range apply here.
Vacuum-tight
Yes
LED status display (option)
Visibility
360°
Status displays
see chapter 5.6 “Status displays”
Mean time to failure
Mean time to failure of the LEDs at 105 °C and continuous operation over 50,000 h: L50
1)
/ B50
2)
1) 50 % of the output light flux available after 50,000 h
2) 50 % of the LEDs failed after 50,000 h
Output signal
Output signal
see product label