Our Bulletin 837T Solid-state Temperature Sensors are capable of measuring temperature in liquids, gases, and vapors from -50...250° C (-58...482° F). These sensors offer a rugged, corrosion-resistant housing and are available in display and non-display models with IO-Link Technology, discrete, and analog outputs. There are various process connections which include sanitary options and probe lengths for application flexibility.
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Overview
837T Display Temperature Sensors
- Includes media temperature range from -20...80° C (-4...178° F)
- Uses embedded IO-Link 1.1 communications protocol
- Offers rotatable housing 320° and head 330° for application flexibility
- Offers probe lengths from 25…350 mm (0.98…13.7 in.)
- Available in Dual PNP and PNP +Analog (4...20 mA) models
837T Non-display Temperature Sensors
- Includes media temperature range from -50…250° C (-58…482° F)
- Offers probe lengths from 25 to 400 mm (0.98…15.75 in.)
- Available in two form factors: standard and extended range
- Offers 4…20 mA analog outputs
Documentation
Applications
The flexibility of probe lengths and process threads make the 837T suitable for a wide range of applications, that include:
- Harsh chemical wash-down — 316L stainless steel construction, laser-etched markings and IP66 rating for food, beverage, and other applications requiring equipment wash-down such as bottling plants/filling machines, tanks, pumps, filters
- Machine Tool — Monitoring of coolant temperatures
- Factory automation — Injection molding machines
- Automotive — Monitor welding coolant temperatures
- Discrete Batch — Monitor process temperatures
- OEM Machine Builders / Large End Users — Display models can be programmed via on machine, easy to use push buttons and also remotely through Studio 5000 Logix Designer® software to reduce downtime.
- Food and Beverage — Hygienic temperature measurement in vessels and pipes
- Pharmaceutical and Home Personal Care — Hygienic temperature measurement in CIP System