RRT3250U | Remote reading thermometer with switch | range 32 to 248°F (0 to 120°C) | Dwyer
Remote reading thermometer with switch, range 32 to 248°F (0 to 120°C)
Documents and manuals
Dwyer RRT3250U Documents
Overview
Details for RRT3250U
Remote reading thermometer with switch | range 32 to 248°F (0 to 120°C)
SERIES RRT3 REMOTE READING THERMOMETER WITH SWITCH
The Series RRT3 Remote Reading Thermometer with Switch combinesan easy to read 3-1/4" dual scale dial thermometer and a SPDT relay. Color coordinatedpointers display the current process temperature and set point. In order to change theset point, a front adjustment knob controls the red set point pointer. The design ofthe internal mechanical switch movement prevents the set point pointer from stickingto the process indicating pointer. A 10.5 ft (3.2 m) stainless steel flex hose capillaryprevents kinking and leaking of the measuring fluid when bending the capillary. Forquick installation, electrical connections can be made to male quick connects or tothe finger-safe screw terminals. Thermometer includes a u-clamp mounting bracketfor panel mounting.
Product Applications
- High temp shut down in process applications
- Boiler or chiller control
- Quick connect electrical terminals
- Industrial armored capillary
Specifications
- Series
- RRT3 REMOTE READING THERMOMETER WITH SWITCH
- Category/Type
- Temperature
- Type
- Thermometers
- Series
- RRT3 REMOTE READING THERMOMETER WITH SWITCH
- Wetted Materials
- 304SS.
- Accuracy
- ±3% FS.
- Housing Material
- 304 SS.
- Temperature Limit
- -4 to 158°F (-20 to70°C).
- Switch Type
- SPDT.
- Electrical Ratings
- 3 A & 250 VAC; .2 A & 250 VDC.
- Electrical Connections
- Screw terminal.
- Process Connection
- 1/2" (12.7 mm) male NPT.
- Dial Size
- 3-1/2" (90 mm).
- Capillary Length
- 10.5' (3.2 m).
- Bulb Length
- 3-1/8" (79.24 mm).
- Weight
- 2 lb (0.9 kg).
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