EAF-02Medical CablesJunkosha
Ultra-Fine Thermocouple
Polymer-Coated Thermocouples Smaller Than AWG 50 for Temperature-Monitored Catheters
Junkosha's Ultra-Fine Thermocouple enables precision temperature monitoring in ablation catheters and esophageal diagnostic systems. Available in Type-T (copper-constantan) and Type-K (chromel-alumel) configurations, with conductor sizes from AWG 38 down to AWG 50 (0.025 mm). Fewer than a handful of manufacturers globally can produce thermocouples thinner than AWG 38; Junkosha has commercialized versions below AWG 50 with JIS C 1602 Class 1 temperature tolerance (±0.5°C for Type-T, ±1.5°C for Type-K).
Type-T (Copper-Constantan), Type-K (Chromel-Alumel)
Thermocouple Types
AWG 38–50
Conductor Size Range
0.025 mm
Minimum Conductor O.D. (AWG#50)
תכונות עיקריות
Ultra-fine conductor range: AWG 38–50 (as small as 0.025 mm)
Type-T (copper-constantan) and Type-K (chromel-alumel) thermocouple types
JIS C 1602 Class 1 temperature tolerance: ±0.5°C (Type-T) or ±1.5°C (Type-K)
High reliability with rapid thermal response and excellent thermoelectric properties
Multiple insulation materials: polyurethane, polyamide-imide (PAI), polyimide (PI), PFA
Flexible design for catheter integration with optional UV-resin sensor-tip molding
Quick response time for responsive, accurate temperature measurement
יישומים
Ablation catheters (radiofrequency, cryoablation, laser)Esophageal temperature monitoring systemsMulti-point thermal sensor attachment to catheters in developmentCardiac electrophysiology proceduresMinimally invasive surgical guidance
מפרט טכני
Thermocouple Types
Type-T (Copper-Constantan), Type-K (Chromel-Alumel)
Conductor Size Range
AWG 38–50
Minimum Conductor O.D. (AWG#50)
0.025 mm
Insulation Materials
PU, PAI, PI, PFA (with PA adhesive layer options)
Type-T Tolerance
±0.5°C (JIS C 1602 Class 1)
Type-K Tolerance
±1.5°C (JIS C 1602 Class 1)
Wall Thickness
0.005 mm (PU/PAI/PI/PFA standard)
קטלוג המוצר
הורד את גיליון הנתונים הטכני המלא לסדרה זו.
Product information sourced from: לצפייה באתר Junkosha