Process Control Instruments, Field Devices and Industrial Automation
SKU# (256)

ENDRESS+HAUSER  11961Z-RCG1AB5




ENDRESS+HAUSER 11961Z-RCG1AB5 (1)
  • Overview
  • Benefits
  • Specs
  • Documents

EH 11961Z One rod probe for point level detection of conductive liquids steam boilers. Highly resistant. 316Ti Rod. G 1/2 Process Connection. Relay Communication. ATEX Approval.

Part# with Options:        11961Z-RCG1AB5
Price with Options:        Please Email us your request for quote   

Options:    

Approval
(1) Approval for EH 11961Z
Application
(2) Application for EH 11961Z
Metal Parts on Ceramic Insulation
(3) Metal Parts on Ceramic Insulation for EH 11961Z
Probe Length
(4) Probe Length for EH 11961Z

  Availability 8 Days  ]

Applications
  • Conductive level limit detection in process or storage tanks for all kinds of liquids:
    • for conductivity as of 0.02 mS/cm
    • for temperatures from 200 C to 250 C
    • for pressures from 1 to 160 bar
  • As overfill protection with line monitoring even in Ex-area Zone 0
  • For minimum or maximum detection in tanks
  • As pump protection in pipes
  • As capacitive probe, e.g. for overfill protection
  • Can be used for two-point control
Your Benefits
  • For aggressive medium thanks to corrosion-resistant materials for rod and insulation
  • Can be used in steam boilers thanks to ceramic insulation resistant to steam and hot water
  • Can be deployed particularly with high pressure or vacuum
  • Subsequent probe length shortening possible
  • WHG (German Water Resources Act) + ATEX II 1/2 G approval
  • Can be connected to separate switching units FTW325, FTW470Z, FTW570Z, FTC325, FTC625
  • Safety thanks to line monitoring
  • Long operating life and reliable function without wear since no moving parts in the tank
Measuring principle

Alternating voltage is supplied to the probe by means of a transmitter (e.g. Nivotester FTW325). As soon as the conductive liquid forms a connection to the partition and the sensor, a measurable current flows which causes the sensor to switch.

The use of alternating voltage prevents corrosion on the probe rod and electrolytic corrosion of the medium.

Measuring Principle Conductive
Characteristic / Application One rod probe for high and extremely low temperature and high pressure. Corrosion resistant
Supply / Communication Relay
PFM
Ambient temperature -200 C ... 250 C
(-328 F ... 482 F)
Process temperature -200 C ... 250 C
(-328 F ... 482 F)
Process pressure absolute / max. overpressure limit Vacuum ... 160 bar
(Vacuum ... 2320 psi)
Min. conductivity of medium 20 S/cm
Main wetted parts Ceramic, 316TI
Process connection G 1/2
Sensor length 0.1m ... 2m
(3.9" ... 79")
Communication Relay
Safety approvals Overfill prevention WHG
Components Transmitter: FTW325
Application limits Observe min. medium conductivity


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> CONDUCTIVE PROBES > HAZARDOUS LOCATIONS :    47 Items found.
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ENDRESS+HAUSER  FTW31-A1A2EA0A

EH Liquipoint FTW31 Conductive Point level Rod probe for multipoint detection (up to 5 switch points). G 1 1/2 or NPT1 1/2" Process Connection. ATEX Approval.

FTW32-A1D2EA0A
(265)

ENDRESS+HAUSER  FTW32-A1D2EA0A

EH Liquipoint FTW32 Conductive Point level Rod probe for multipoint detection (up to 5 switch points). G 1 1/2 or NPT1 1/2" Process Connection. ATEX Approval.

FTL325N-O1A1
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ENDRESS+HAUSER  FTL325N-O1A1

EH Nivotester FTL325N Vibronic Point level switching unit with NAMUR input for rail mounting or single installation in hazardous explosion areas. SIL2 safety approval. ATEX, FM and CSA approvals.

FTW325-A2A1A
(266)

ENDRESS+HAUSER  FTW325-A2A1A

EH Nivotester FTW325 Conductive Point level switch with intrinsically safe signal circuit. 2 channels. Compact housing for DIN rail. 2 relays (SPDT/DPDT). FM, CSA and ATEX Approvals.

FTC260-AA2B1
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ENDRESS+HAUSER  FTC260-AA2B1

EH Minicap FTC260 Capacitive rod probe for point level detection in bulk solids. Polyphenylene sulphide (PPS) wetted parts. NPT 1" or R 1" Process Connection. PNP transistor or relay output. IP66. Optional Aluminium Housing. ATEX , FM and CSA Approvals.

FTE20-AA11AA31
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ENDRESS+HAUSER  FTE20-AA11AA31

EH Soliswitch FTE20 Rotary paddle Point level switch for bulk solids. Extremely robust polymer suitable for dust explosive areas. NPT 1 1/2", NPT 1 1/4" or G 1 1/2" Process Connection. ATEX, FM and IECEx approvals.

FMI21-A1D1A1
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ENDRESS+HAUSER  FMI21-A1D1A1

EH Liquicap FMI21 Capacitive rod probe for continuos level measurement in conductive liquids. 316L, 1.4404 or PP wetted parts. NPT 1 1/2 or G 1 1/2 Process Connection. ATEX and CSA Approvals.

FTC262-AA32B1
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ENDRESS+HAUSER  FTC262-AA32B1

EH Minicap FTC262 Capacitive rope probe for point level detection in light bulk solids. Polyphenylene sulphide (PPS) wetted parts. NPT 1 1/2 or R 1 1/2 Process Connection. PNP transistor and relay outputs. Optional Aluminium Housing. ATEX , FM and CSA Approvals.

11375Z-RXG1A5A5
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ENDRESS+HAUSER  11375Z-RXG1A5A5

EH 11375Z One rod probe for point level detection of conductive liquids with higher temperatures. 316Ti Rod. PTFE Partial Insulaion. G 1/2 Process Connection. Relay Communication. ATEX Approval.

11362Z-R1AA4A11CA
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ENDRESS+HAUSER  11362Z-R1AA4A11CA

EH 11362Z Double rod probe for point level detection of conductive liquids in plastic vessels. High resistant. 316Ti Rod. NPT 1 1/2" Process Connection. Relay Communication. ATEX approval.

FDU90-RG1AA
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ENDRESS+HAUSER  FDU90-RG1AA

EH Prosonic FDU90 Ultrasonic Time-of-Flight level and flow sensor for continuous and non-contact measurement (up to 10ft) with FMU9X. 4-20mA HART communication. PVDF main wetted parts. G/NPT 1 1/2" and G/NPT 1" Process Connection. IP68. ATEX, FM, CSA, INMETRO and IECEx approvals.

FTC325-A2A31
(231)

ENDRESS+HAUSER  FTC325-A2A31

EH Nivotester FTC325 Capacitive Point Level Switch for liquids and solids. Intrinsically safe signal circuit. 2-wire PFM or 3-wire input. Includes 2 Relays and Compact Housing with DIN-rail mounting. ATEX, FM, CSA and INMETRO approvals.

FTM20-AA22A
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ENDRESS+HAUSER  FTM20-AA22A

EH Soliphant FTM20 Vibronic Compact Point level limit switch for bulk solids in dust or hazardous areas. 1 1/4" NPT, 1 1/2" NPT or R Process Connection. ATEX, FM, CSA and IECEx approvals.

FDU91-RG1AA
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ENDRESS+HAUSER  FDU91-RG1AA

EH Prosonic FDU91 Ultrasonic Time-of-Flight level and flow sensor for continuous and non-contact measurement (up to 33ft) with FMU9X. 4-wire HART communication. PVDF main wetted parts. G/NPT 1" Process Connection. IP68. ATEX, FM, CSA, INMETRO and IECEx approvals.

FTL50-AGE2AA1E4A
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ENDRESS+HAUSER  FTL50-AGE2AA1E4A

EH Liquiphant FTL50 Vibronic Compact Point level switch for liquids measurement in hazardous areas. G/R/NPT 3/4 or G/R/NPT 1 Process Connection. SIL2 and SIL3 safety approvals. ATEX, FM and CSA approvals.

FTL51-AGE2DB1E4A
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ENDRESS+HAUSER  FTL51-AGE2DB1E4A

EH Liquiphant FTL51 Vibronic Point level switch with extension tube for liquids measurement in hazardous areas. G/R/NPT 3/4 or G/R/NPT 1 Process Connection. SIL2 and SIL3 safety approvals. ATEX, FM and CSA approvals.

11363Z-R1AA4A111CA
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ENDRESS+HAUSER  11363Z-R1AA4A111CA

EH 11363Z Triple rod probe for point level detection of conductive liquids in plastic vessels. High resistant. 316Ti Rod. NPT 1 1/2" Process Connection. Relay Communication. ATEX approval.

FTM21-AM622A
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ENDRESS+HAUSER  FTM21-AM622A

EH Soliphant FTM21 Vibronic Compact Point level limit switch with extension tube for bulk solids in dust or hazardous areas. Stainless Steel Housing (316L). 1 1/4" NPT or 1 1/2" NPT Process Connection. ATEX, FM, CSA and IECEx approvals.

FTL325P-O1A1
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ENDRESS+HAUSER  FTL325P-O1A1

EH Nivotester FTL325P Vibronic Point level switching unit for connection to Liquiphant or Soliphant. DIN-Rail. Intrinsically safe signal circuit. SIL3 safety approval. ATEX, FM and CSA approvals.

FTL50H-AGQ2AC1E4A
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ENDRESS+HAUSER  FTL50H-AGQ2AC1E4A

EH Liquiphant FTL50H Vibronic Compact Point level switch for liquids in food industry (hygienic). Hazardous areas. G/R/NPT 3/4 or G/R/NPT 1 Process Connection. SIL2 and SIL3 safety approvals. ATEX, FM and CSA approvals.

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