Technical data |
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Measurement principles: |
Diode laser spectroscopy (TDLS) |
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Measured values: |
O2 |
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Max. number of measurands: |
1 |
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Measuring ranges: |
O2: 0 ... 5 Vol.-% / 0 ... 100 Vol.-% |
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Температура процесса: |
-20 ... +80 °C |
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Давление процесса: |
800 ... 1,400 hPa |
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Ambient temperature: |
-20 ... +60 °C |
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Ex-approvals IECEx: |
TSA151 power supply: Ex e mb [ib] IIB T4 Gb; Ex tb [ib] IIIC T85°C Db Measuring probe: Ex op is IIB T4 Ga; Ex ib tb IIIC T85°C Db Sender/receiver unit: Ex ib IIB T4 Gb; Ex ib tb IIIC T85°C Db |
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Ex-approvals ATEX: |
TSA151 power supply: II 2G Ex e mb [ib] IIB T4 Gb; II 2D Ex tb [ib] IIIC T85°C Db Measuring probe: II 1/2G Ex op is IIB T4 Ga; II 2D Ex ib tb IIIC T85°C Db Sender/receiver unit: II 1/2G Ex ib IIB T4 Gb; II 2D Ex ib tb IIIC T85°C Db |
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Ex-approvals USA / Canada: |
Measuring probe: Class I, Division 1 + 2, Group A, B, C, D T4 Sender/receiver unit: Class I, Division 2, Group A, B, C, D T4 |
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Electrical safety: |
CE, FM |
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Enclosure rating: |
IP 66 |
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Analog outputs: |
1 output: 0/4 ... 20 mA, 200 Ω only for ATEX/IECEx version TRANSIC151LP 1 output: 0/4 ... 20 mA, 500 Ω
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Digital outputs: |
1 NAMUR output only for ATEX/IECEx version TRANSIC151LP 1 relay contact: 30 V AC, 1 A 60 V DC, 0.5 A
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Interfaces: |
RS-232c (service interface; not for the ATEX/IECEx version) RS-485 (not for the ATEX/IECEx version) USB (not approved for Ex-applications) |
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Device version: |
Ex-version |
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Corrective functions: |
Adjustment with ambient air or test gases |
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Test functions: |
Contamination check |
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Mounting: |
Flange for direct installation in the process, Wall-mounting bracket for measurement with measuring gas cell, Wall-mounting bracket for ambient air measurement |
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