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Palmer Wahl 50H | Direct Drive Dial Storage Tank Thermometer, 50H | 5 in, Stiff Armour
The Palmer Wahl 50H dial thermometer is designed for jacketed tanks, agitated vessels and storage tanks where a rigid stem cannot be fitted. Its leak-proof system uses smooth, bendable 3/16 in stainless steel stiff armour, 5 ft as standard, ending in a 1/2 in diameter, 6 in long stainless bulb. The 5 in dial sits in a lockable all-angle 316 stainless case with a weather-tight bezel and lens.
Key features
- Capillary 5 to 15 ft; mercury systems up to 50 ft
- Nickel-plated brass 1-1/4 in UNEF-18 swivel nut
- Optional 3/4 in or 1 in NPT brass union
- Liquid actuated to 500°F, mercury above
- Accurate to one scale division
Options include dual range scale, Plexiglass cover and a 316 SS fitting.
- Specifications
- Downloads
| Part Number | 50H |
| Brand | Palmer Wahl |
| Dial | 5 in (127 mm) |
| Case | Polished 316 SS, lockable all-angle |
| Capillary | 3/16 in SS bendable stiff armour |
| Capillary Length | 5 ft std; to 15 ft (liquid) or 50 ft (mercury) |
| Bulb | 1/2 in SS, 6 in long |
| Fitting | 1-1/4 in UNEF-18 swivel nut |
| Union | 3/4 or 1 in NPT brass (optional) |
| Accuracy | ±1 scale division |
| Ranges | -100 to 1200°F / -60 to 500°C |
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