Noshok
910/915 Series Industrial RTD, Probe Type with Connection Head

Key Features

  • Standard head-type RTD assembly
  • A variety of head types are available
  • Transmitter available, fits standard heads
  • Probe welded to fitting or spring loaded
  • Probe can be replaced in some models without possibility for leakage
  • Process fitting 1/2" NPT standard, others available
  • RTD PT100 ohm standard, others available
  • 2, 3 or 4-wire circuit types
  • Isolation to 500 Vdc

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Application:

  • Industrial boilers
  • Petrochemical
  • Exhaust gas monitoring
  • Food processing

SPECIFICATIONS
Temperature ranges -50 °F to 400 °F (-50 °C to 200 °C)
-50 °F to 750 °F (-50 °C to 400 °C)
-330 °F to 1,100 °F (-200 °C to 600 °C)
Sheath material 316 stainless steel
Finish (standard) 32 micro-inches maximum
Pressure rating 500 psi (34.5 bar), tube only
RTD element PT100 ohm @ 32 °F (0 °C), ?=0.00385 IEC 751
Lead wires Stranded 22 AWG standard, PVC or PTFE insulation
Self-heating 50 mW / °C typical in moving water
Insulation resistance Single element probes: 100 mega ?/min. at 500 Vdc, leads to case
Dual element probes: 100 mega ?/min. at 100 Vdc, between element and leads to case
Environmental protection A1/A2:NEMA 4
P1 & S1/S2:NEMA 4X
Transition Sheath to wire transition max. temperature 266 °F (130 °C)