德國威卡壓力變送器應(yīng)用
- 流動液壓行業(yè)
- 起重機
- 高空作業(yè)平臺
- 工業(yè)車輛
德國威卡壓力變送器產(chǎn)品特性
- 冗余（雙信道）壓力測量和輸出信號
- 堅固耐用
- 適用于流動液壓行業(yè)的工作條件
規(guī)格說明
Pressure ranges
0 ... 60 bar (channel 1) and 0 ... 60/ 100 bar (channel 2) up to 0 ... 600/ 1000 bar (channel 1) and 0 ... 1000 bar (channel 2)
Output signals
4...20 mA (channel 1) and 4 ... 20 mA (channel 2)
on request: inverse signal 20 ... 4 mA
Electrical connections
M12x1 (on request: Flying leads)
Pressure connections
G 1/4 DIN 3852-E
on request: 1/4 NPT, 7/16-20 UNF-2A, R 1/4 ISO 7
Temperature ranges
-40 ... 85°C (Medium, Ambience)
Accuracy
≤ 0.4 % (Non-linearity, BFSL according to IEC 61298-2)
≤ 1 % (Error of measurement according to IEC 61298-2)
≤ 2 % (Total error in permissible temperature range)
Pressure ranges
0 ... 60 bar (channel 1) and 0 ... 60/ 100 bar (channel 2) up to 0 ... 600/ 1000 bar (channel 1) and 0 ... 1000 bar (channel 2)
Output signals
4...20 mA (channel 1) and 4 ... 20 mA (channel 2)
on request: inverse signal 20 ... 4 mA
Electrical connections
M12x1 (on request: Flying leads)
Pressure connections
G 1/4 DIN 3852-E
on request: 1/4 NPT, 7/16-20 UNF-2A, R 1/4 ISO 7
Temperature ranges
-40 ... 85°C (Medium, Ambience)
Accuracy
≤ 0.4 % (Non-linearity, BFSL according to IEC 61298-2)
≤ 1 % (Error of measurement according to IEC 61298-2)
≤ 2 % (Total error in permissible temperature range)
