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Features:
• 2-wire, loop-powered 4-20 mA analog output
• Attachment probe, sensor, 2-wire 4-20 mA signal conditioner and conduit fitting in one
• No user calibration: works right out of the box
• Compatible with PLCs, meters, data acquisition, and hazard monitoring systems
• Reverse-wiring protected
• Integral 1/2 in flexible liquid-tight conduit fittings
• Optimized for Class II area hazard monitor systems (e.g. grain, coal dust)
• FM approved, Dust Ignition-proof. Class II and III, Div I (E, F, G); NEMA 4

 

TT420-LT probes and fittings are optimized for shaft bearing (TT420Z-LT), belt rub-block (TT420S-LT) and other temperature measurement applications. All models have integral liquid/dust-tight conduit fittings allowing complete sensor and cable segregation and protection.

 

2 Models:
• TT420S-LT* -  3/8 - 16 threaded stud probe (e.g. belt-alignment rub block temperature)
• TT420Z-LT* -  1/4  in stainless steel probe with 1/8 NPT adapter (e.g. zerk grease fitting for bearing temperature)


*Probe and cable length, straight and right-angle options are available. A lug-mount adapter is available for TT420S-LT.

*Optional Magnet Mount Adapter for TT420S-LT

 

T420-LT Temperature Sensor
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Item #

Description

Certifications

800-001524 N/A Straight Probe, 1/2" Conduit N/A ISO 9001
800-001527 N/A Right Angle, 1/2" Conduit N/A ISO 9001
800-001514 N/A 4" Probe, 1/2" Conduit N/A ISO 9001
800-001526 N/A 4" Probe, 1/2" Conduit, with 50' Cable N/A ISO 9001
800-001516 N/A 6" Probe, 1/2" Conduit N/A ISO 9001
800-001570 N/A 8" Probe, 1/2" Conduit N/A ISO 9001
800-001571 N/A 10" Probe, 1/2" Conduit N/A ISO 9001
800-001528 N/A 12" Probe, 1/2" Conduit N/A ISO 9001
725-000803 N/A Assembly Kit, TT420Z 1/2" (Includes Housing, Grease Fitting and T&B Connector) N/A ISO 9001
725-000804 N/A Assembly Kit, TT420Z 1/2" (Includes Housing and Grease Fitting) N/A ISO 9001
725-000805 N/A Assembly Kit, TT420Z 1/2" (Includes Grease Fitting) N/A ISO 9001
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