Heavy Duty design, with versatile
case and stem that can be adjusted to almost any angle for
easy viewing. Preferred by the process, offshore, power,
pharmaceutical, and chemical industries.
Choose a model:
AA-375R
3" diameter head with calibration feature
AA-475R
4" diameter head with calibration feature
AA-575R
5" diameter head with calibration feature
• Type 304 stainless steel.
• All
welded construction.
• Easy to calibrate by inserting
Allen wrench into reset opening.
• Anti-Parallax dial
avoids reading errors.
• Dials printed with large black
numbers and graduations on raised ring - easy to read from
any angle.
• Dustproof and Leakproof. Hermetically
sealed.
• Corrosion resistant to most chemicals.
Connection Nut:
1/2" NPT standard. Can be supplied with Union Connection or
other NPT sizes at extra charge.
Stem Diameter:
1/4". Standard stem lengths: 2-1/2", 4", 6", 9", 12", 15",
18", 24", including threads. Available in stem lengths up to
120".
Longer and intermediate stems, and 6 mm, 8 mm, or
3/8" diameter stems available upon request.
Element:
Bimetal element dampened with silicone for minimum pointer
vibration and maximum heat transfer.
Accuracy to within
1% full span range.
Over-range protection:
100% up to 250F
50% up to 500F
10% above 500F
Lens:
Extra-heavy glass lens. Acrylic, polycarbonate, tempered or
shatterproof glass lens can be supplied at extra charge.
Note:
Thermowells are recommended for pressure, corrosive fluid,
or high velocity applications.