CUT-TO-LENGTH PROBES Overview Model numbersSpecification and order options
The probe sensing tip is constructed of
copper alloy which istwenty times more conductive than stainless steel. The sensors
react more quickly to changes and indicate tip temperature
instead of stem temperature. The result is better accuracy in
thermowells, bearings, and other installations. Minco recom-
mends 0.250" diameter probes for use in thermowells.•Copper alloy tip for fast response
•Accurate sensing to 260°C (500°F)
•Non-armor models can be user-shortened Model for probe diameter: 0.188"(4.8 mm) 0.215"
(5.5 mm) 0.250"
(6.4 mm) Single junction TC354 TC356 TC358 Dual junction TC355 TC357 TC359 TC356 Model number from table T Junction type:
Specifications
E = Chromel-ConstantanJ = Iron-Constantan
K = Chromel-Alumel
T = Copper-Constantan Temperature range: -184 to 260°C (-300 to 500°F). Case: Stainless steel with copper alloy tip.Minimum case length: 2.5" (63.5 mm).
Maximum case length: 48" (1220 mm), longer on special order. G Junction grounding: Leads: Solid
thermocouple wire, AWG 20 (except AWG 24 onmodel TC355). Specify PTFE insulation, stainless steel overbraid,
or stainless steel armor. G = GroundedU = Ungrounded Time constant: Typical value in moving water:Grounded junction: 1.5 seconds.
Ungrounded junction: 7 seconds. 200 Case length: Pressure rating: 100 psi (6.9 bar). Specify in 0.1" increments: Ex: 200 = 20.0 inches S Covering over leadwires: Insulation resistance: 10 megohms minimum at 100 VDC,leads to case, ungrounded junctions only. T = PTFE onlyG = Glass braid only
S = Stainless steel overbraid
A = Stainless steel armor Vibration: Withstands 10 to 2000 Hz at 20 G’s minimum perMIL-STD-202, Method 204, Test Condition D. 24 Lead length in inches Shock: Withstands 100 G’s min. sine wave shock of 8 milliseconds duration. TC356TG200S24 = Sample part number
Specify and order products at:
www.minco.com/sensors_config
Specifications subject to change |
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