Gas thermocouple head

Technical data:
1.Type: TZ-21
2.Applicable gas  kinds:Net gas ,LPG.
3.650°C No-load potential:≥20mV
4.Inner resistance: ±3 mΩ

Others data:
1.Materials:Ni90Cr10,Inconel
2.Size: Φ3mm,Φ4mm,Φ5mm
3.Length: 10mm–60mm
4.MOQ & delivery time: 50,000pcs/7 days
5.Packing: 5000pcs/1PVC bag