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TEMPERATURE
A20T & A25T Series Temperature SWICHGAGE®
The A20 Series (2 inch/51 mm dial) and the A25 Series (2½ inch/64
mm dial) SWICHGAGE® models are diaphragm-actuated, temperature indicating
gauges, with built-in electrical switches for tripping alarms and/or
shutdown devices.
Features:
- Corrosion resistant polycarbonate case
- Combination indicating gauge and limit switch
- Switch can activate alarms and/or shut down equipment
- Critical/high temperature limit switch is visible and adjustable (most models)
- Contact(s) isolated from ground
Literature:
For more information about this product, you can view the related literature here:
- Sales Bulletin (AT-95026B)
- Installation Instructions (00-02-0168)
- Sensing Bulb/Scale/Capillary Length Combinations (T-8428B)
- Capillary, Bulb, Adapter, & Thermowell Specifications (T-9003B)
Inside this section:
- 20T & 25T series – 2 and 2½ inch (51 and 64 mm) dial temperature SWICHGAGE®, metal case, ground return.
- A20T & A25T series – 2 and 2½ inch (51 and 64 mm) dial temperature SWICHGAGE®, polycarbonate sealed case, insulated return.
- 76.TS – Direct mount temperature switch.
- TSB – Direct mount temperature switch.
- SPL & 45TE – The 4½ inch (114 mm) dial temperature SWICHGAGE®.
- SDB series – The 3½ inch (89 mm) dial bi-metallic temperature SWICHGAGE®.
- Exhaust Pyrometers – Single and dual scale pyrometers.
- MDTM89 – Digital temperature SWICHGAGE®.
- TDX6 – 6 channel temperature scanner/pyrometer.
- TDXM – 24 channel temperature scanner/pyrometer.
- TC, RTD, RTDT series – Thermocouples, resistance probes, transmitters and thermowells.
- 1/4" thermocouples – stainless steel, K type
- Bulbs and capillaries - combinations for temperature Murphygage® and Swichgage®
- Thermowells - for temperature bulbs