DYNISCO MODEL TI422J Adjustable Thermocouples Description Model TI422J is an alternative thermocouple which allows simple, rapid adjustment of the immersion length to suit each application. The thermocouple can be specified with either a bayonet cap on an 8" spring to allow for up to 7" of adjustable immersion, or a bayonet cap on the flexible armor to allow for full “B” length adjustable immersion. Dynisco’s temperature thermocouples are designed and manufactured to applicable ISA standards with accuracy traceable to the National Institute of Standard Technology (NIST). Features Benefits • Spring or armor adjustable • 0 to 900˚F measurement range • 5 foot and 10 foot lengths • Application versatility • Wide range of measurements • Handles standard application requirements • Protects the wire • Fiberglass insulated element TERMINATION (STRIPPED WIRES) TERMINATION (STANDARD PLUG) Ø .188 (4.76) .188 Ø (4.76) LEADWIRE LENGTH .25 (6.35) SPRING LENGTH 8.00 (2.03) LEADWIRE LENGTH .25 (6.35) ARMOR ADJUSTABLE STYLE SPRING ADJUSTABLE STYLE All dimensions are in inches (millimeters) unless otherwise specified Ordering Guide Model Style Code S Leadwire1 Terminations Options2 Description Code Description Code Description Code Description Bayonet cap on 060 5' length 0 Stripped wires P2B Positive seat indicating bayonet 8" spring 2" (50 mm) long cap with 1/8" OD tip and 0.210" TI422J OD flexible armor A Bayonet cap on 120 10' length flexible armor 1 Standard plug P3B Positive seat indicating bayonet Type J male cap with 3/16" OD tip and thermocouple 0.210" OD flexible armor connector 1. Leadwire: 20 gauge, fiberglass insulated 2. Options are available on model TI422JA only Ordering Example: TI422JA - 060 - 1 - P2B Delivery All configurations express delivery. 134