Value Brand Bimetal Thermometer 50 to 550F 3 In Dial
Measures 50 to 550 °F with a 3-inch dial and 9-inch stainless-steel stem
- Product typeEnvironmental & Mechanical
- Measures 50 to 550 °F for high-heat tasks
- Reads 10 to 290 °C for metric workflows
- 3 in dial gives clear at-a-glance readings
- 9 in stem reaches deep into vessels or ducts
- 1/2 in NPT back mount fits standard fittings
Industrial Temperature Monitoring
This bimetal thermometer measures temperatures from 50 to 550 degrees Fahrenheit and 10 to 290 degrees Celsius. A 3 inch dial provides clear readings for process monitoring and equipment safety checks. The 9 inch stem reaches into pipes, tanks or ducts while the 1/2 inch NPT back connection mounts securely. Stainless steel housing and a glass lens withstand harsh industrial environments.
HVAC Technicians and Plant Operators
Suitable for professionals who need a rugged, direct-mount thermometer for hot water, steam or oil systems. The included NIST-traceable certificate supports quality programmes that require documented calibration. Buyers who need digital logging, alarm outputs or a shorter stem for tight spaces should look at alternative instrument types.
9 Inch Stem with 1/2 Inch NPT Back Connection
The stem length and mounting thread decide whether this unit fits the process connection and reaches the media. Verify that the 9 inch immersion depth and 1/2 inch NPT back thread match the piping specification before ordering.
How it compares
Measured against everything we stock in Meters, Testers & Measuring Tools, at today’s prices. Recalculated every night.
- Price $13.99
- Cheaper than about 86% of the 3,030 comparable items (median $54.99).
Specifications
| Product | |
|---|---|
| Brand name | Zoro Select |
| Product type | Environmental & Mechanical |
Questions about this item
How do I install the thermometer with its 1/2 in NPT back connection?
Thread the 9 in stem into a matching 1/2 in NPT fitting; the step often missed is applying thread sealant or tape to prevent leaks and ensure accurate immersion.
Will the glass lens or stainless steel housing need replacement over time?
The glass lens can crack if struck, and the stainless housing may corrode in harsh chemicals; both are replaceable components if damaged.
At what temperature does the dial reach its limit during sustained use?
The scale stops at 550 degrees F or 290 degrees C; sustained exposure near that upper end can accelerate calibration drift.
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