Description
The leakage probes T-200.L are approved by the "DIBt" on the basis of the "WasBauPVO" for the detection of leaking water-polluting liquids. The T-200.L Ex may be used as leakage probes in hazardous areas, zone 1 (category 2).
Technical Data
Connection
- Box
- Ex-Polyesterdose (PO)
Properties
- Protection class
- IP 65
- Cable entry
- PVDF-Verschraubung, PVC-Dichtung
- Material Float
- PE
- Material leakage probe base
- PE
- Cable
- TPK (PVC Basis)
- Operating temperature
- atmosphärisch
- Operating pressure
- atmosphärisch
- media density
- mit Schwimmer PE 52 ρ ≥ 1,05 g/cm³
- Switching hysteresis
- typ. 2 mm
- Switching point tolerance
- max. 2 mm
Resistance value
- Operational readiness
- ca. 1 kΩ
- Leakage detection
- ca. 12 kΩ
- Switching time
- ca. 20 ms
T-200.L Ex configuration
Your Configuration
- Basename
- T200L
- Länge
- Anschluss
- Anschlussgewinde
- Schwimmertyp
- Ex
Further product information
The float switches the reed contacts mounted in the guide tube via a magnetic system when the liquid level rises. The change in resistance in the sensor circuit triggered by the switching operation is evaluated and the output relay is activated. Our likewise approved "contact protection relays" of the KR-163...Ex and XR-6... series are available as "evaluation devices". are available.
The T-200.L leakage probes can be used as a "liquid sensor" in conjunction with the KR-163...Ex and XR-6... contact protection relays. (see section 10) as well as the other necessary assemblies (optical / acoustic signaling devices) as a universal "leak detection system". In addition to the use with our contact protection relays, the leakage probes T-200.L can be connected to our "alarm indicators" of the type series OAA-100, OAA-300.
- Simple structure
- Rugged design
- Small dimensions
- Low system costs
- Interference free measurement
- High chemical resistance
- Functionally identical to the overfill protection of the "T-200.F..." series
- Line monitoring for cable short circuit / cable break (with contact protection relay KR-163...)
- Problem-free, variable installation (rope version)
- Unproblematic setting and checking
- Various connection options (socket / plug / cable)
- Use in category 2 (Ex zone 1) possible (with [Ex]i contact protection relay KR-163/A/Ex)
Documents and Downloads
Data sheet
test certificate
declaration of conformity
Accessoires
OAA-300
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