1 0" (254 mm) LEAD LENG T HCASE
Time constant:
LENG T HIS
Typical value in moving water:Grounded junction: 1.5 seconds.
Ungrounded junction: 7 seconds.
3.0" (76 mm) T HER M O C O UP LE P ROBE
Insulation resistance: 10 megohms min. at 100 VDC, leads tocase, ungrounded junctions only.
O LA T I O NINSULA 1 88" (4.8 mm)DIAME TO R0. T ER
Overview
•Electrically isolated sensing tip for “hot”bearings•Accurate sensing to 260°C (500°F)
PROBES •Copper alloy tip for fast time response and increased tip sensitivity
Specifications
Dielectric strength of isolation insulator: 1000 volts RMS at 60Hz for 30 seconds, between case sections, 1 mA max. leakage
current.
Specification and order options
Pressure rating: 30 psi (2.1 bar). TC2198 Model number: TC2198 E Junction type: Vibration: Withstands 10 to 2000 Hz at 20 G’s minimum perMIL-STD-202, Method 204, Test Condition D. E = Chromel-ConstantanJ = Iron-Constantan
K = Chromel-Alumel
T = Copper-Constantan Shock: Withstands 100 G’s minimum sine wave shock of 8 milliseconds duration. U Junction grounding: Temp. Range: -50 to 260°C (-58 to 500°F). G = GroundedU = Ungrounded Case: Stainless steel with copper alloy tip. Minimum case length: 4.0" (101.6 mm).
Maximum case length: 48" (1220 mm), longer on special order. 225 Case length: Specify in 0.1" increments (Ex: 225 = 22.5 inches) Leads: Solid thermocouple wire, AWG 20 (AWG 24 for stainlesssteel braid option). Specify PTFE insulation or PTFE with stainless
steel armor and shrink tubing over all. T Covering over leadwires: T = PTFE onlyA = Stainless steel armor plus shrink tubing
S = SS braid over PTFE (5" min. case length) 48 Lead length in inches TC2198EU225T48 = Sample part number
Specify and order products at:
www.minco.com/sensors_config
Specifications subject to change
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