A differential mode instrumentation cable for improving the signal integrity of audio signals in different environments including use of microphones, speaker cable, audiophile cables and analog audio balanced/differential tie lines comprising a first triaxial cable and a second triaxial cable placed side-by-side and mounted together, said first coaxial cable and said second coaxial cable including a wired connection that includes an active driven shield buffer circuit in each triaxial cable having an inner conductor for voltage in from the positive polarity and minus polarity and the voltage out driven guard shield with series breakout resistor connected to the each triaxial inner shield.

A sleeve (19) arranged to be slidably received within a passage (9) defined in a body of a cable gland (1), the sleeve (19) arranged to receive a settable sealing material for forming a seal to a cable passing through the sleeve, wherein the sleeve (19) comprises: an annular side wall (79) extending along an axial length and having a first end and a second end; and an end wall (100) capping the first end of the annular side wall (79), in which the annular side wall (79) and the end wall (100) define a void (106) within them into which settable sealing material can be received.

A method of sealing a cable (10), the cable having at least one core (11) and at least one sheath (12) surrounding at least one core (11), the method acting to seal each core (11) relative to each sheath (12), the method comprising exposing each core (11) from each sheath (12) to form an exposed part of each core (11), with an unexposed part of a core (11) remaining with each sheath (12), positioning the exposed part of each core (11) and the unexposed part of each core (11) within a tube (1), and filling the tube (1) with a settable sealing material (6).

A cable gland includes a gland nut defining a longitudinal axis. The gland nut includes an interior wall defining a gland nut opening. A bushing is disposed within the gland nut. The bushing defines a bushing opening configured to receive a cable therein. A compression limiting assembly includes a compression limiter moveably disposed at least partially within the gland nut. A spring is disposed between the compression limiter and the bushing. A body defines a body opening configured to receive at least a portion of the cable therein. The body is configured to couple to the gland nut. Upon coupling of the gland nut to the body, the gland nut moves along the longitudinal axis compressing the bushing between the gland nut and the compression limiting assembly and around the cable.

A cable gland includes a gland nut defining a longitudinal axis. The gland nut includes an interior wall defining a gland nut opening. A bushing is disposed within the gland nut. The bushing defines a bushing opening configured to receive a cable therein. A compression limiting assembly includes a compression limiter moveably disposed at least partially within the gland nut. A spring is disposed between the compression limiter and the bushing. A body defines a body opening configured to receive at least a portion of the cable therein. The body is configured to couple to the gland nut. Upon coupling of the gland nut to the body, the gland nut moves along the longitudinal axis compressing the bushing between the gland nut and the compression limiting assembly and around the cable.

A method and assembly for protecting a device connected to a wiring harness is disclosed. The assembly includes a protective tubular shield and a positioning device, with the protective tubular shield having a bore for receiving the device at least partially therein. An elongated wiring harness extends from the device being protected and through the bore of the protective tubular shield. The positioning device is formed having a band and at least one flexible, resilient finger extending radially inwardly from the band. At least one of the fingers forcibly engages the wiring harness to releasably maintain the positioning device and the protective tubular shield in a protection position along the wiring harness at least partially surrounding the device being protected.

A method and assembly for protecting a device connected to a wiring harness is disclosed. The assembly includes a protective tubular shield and a positioning device, with the protective tubular shield having a bore for receiving the device at least partially therein. An elongated wiring harness extends from the device being protected and through the bore of the protective tubular shield. The positioning device is formed having a band and at least one flexible, resilient finger extending radially inwardly from the band. At least one of the fingers forcibly engages the wiring harness to releasably maintain the positioning device and the protective tubular shield in a protection position along the wiring harness at least partially surrounding the device being protected.

Various embodiments of the teachings herein include a sealing device for sealing a cold-end part of a thermocouple wire arrangement based on a mineral-insulated cable, the sealing device comprising: a sealing element including an electrically insulating material, the sealing element defining a through-hole for passing through a respective thermocouple wire of the mineral-insulated cable; a sealing ring arranged at an outer rim of the sealing element for fixing the sealing device to a sheath or a support tube of the mineral-insulated cable; and an electric temperature sensing element for sensing an absolute temperature of the cold-end part. The temperature sensing element has at least one temperature-dependent electrical property.

Various embodiments of the teachings herein include a sealing device for sealing a cold-end part of a thermocouple wire arrangement based on a mineral-insulated cable, the sealing device comprising: a sealing element including an electrically insulating material, the sealing element defining a through-hole for passing through a respective thermocouple wire of the mineral-insulated cable; a sealing ring arranged at an outer rim of the sealing element for fixing the sealing device to a sheath or a support tube of the mineral-insulated cable; and an electric temperature sensing element for sensing an absolute temperature of the cold-end part. The temperature sensing element has at least one temperature-dependent electrical property.

A cable connector attachment is provided, the attachment including at least a hose fitting, wherein said hose fitting is swedged into an associated cable and threaded into a CCP; and a set screw, wherein said set screw is inserted into the hose fitting to ensure the CCP cannot vibrate loose. Optimally the set screw is a tapered screw, so that greater force is applied to the terminus end. A braided hose is disposed in mechanical communication with a stainless hose fitting and secured using one or more fasteners. The hose is securely pressed completely inside the stainless hose fitting and then crimped, and a status signal is optimally provided by a crimp machine when a predefined crimp has been completed, thereby notifying the operator of such status. Optimally the crimp measures between about 1.1-about 1.2 inches.