Mid-Level

Weights and Measures Sealer

At a state or county weights-and-measures office, you inspect and certify commercial weighing and measuring devices — gas pumps, retail scales, taxi meters, vehicle scales — applying official seals that prove the device tests accurate within legal tolerance.

Career Level
Junior
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Work Personality
C
E
I
S
R
A
Conventionalorganizing, detail-oriented
Enterprisingleading, persuading
Based on Holland Code framework
Job markets for Weights and Measures Sealers
Employment concentration · ~390 areas
Based on employment in related occupations
Mapped SOC categories:
BLS Occupational Employment Statistics
What it's like

What it's like to be a Weights and Measures Sealer

A typical week often involves device testing, calibration with certified standards, sealing certified devices, and condemning failed equipment — testing retail scales with standard weights, testing gas pumps with calibrated provers, sealing or rejecting equipment based on results, writing reports that document each inspection. You're often the consumer-protection layer between commercial sellers and the buying public. Devices tested and accuracy compliance are the operating measures.

The harder part is often the physical demands of testing large devices — vehicle scales, lumber scales, and bulk gas-pump systems require moving substantial test standards, often outdoors in any weather. Variance across employers is wide: at large state offices the work runs on structured routes and specialized equipment; at smaller jurisdictions it tilts more generalist with broader scope.

The role suits people who are mechanically literate, physically capable, and disciplined in calibration practice. NCWM training and state weights-and-measures credentials anchor advancement. The trade-off is the physical work of handling test standards and the weather exposure that field testing consistently involves.

RelationshipsAbove avg
SupportModerate
IndependenceModerate
AchievementModerate
Working ConditionsModerate
RecognitionLower
O*NET Work Values survey
✦ Editorial — written by Truest from industry research and career patterns
Career Paths

Where this role sits in the broader career landscape — and where it can take you.

$239K$179K$119K$60K$0KLower paying387 metro areas, sorted by salary level
All experience levels1
This level's estimated range
INDUSTRIES PAYING ABOVE AVERAGE
1 BLS OEWS May 2024 covers all Weights and Measures Sealers (SOC 13-1041.00), not just this title · BEA RPP 2023
* Top salaries exceed this figure. BLS caps reported wages at ~$240K to protect individual privacy in high-earning roles.
Exploring the Weights and Measures Sealer career path? Truest helps you figure out if it's the right fit — and plan your path forward.
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✦ Editorial — career progression and interview guidance based on industry patterns
The Broader Landscape

Roles like this one sit within a broader occupational category. The numbers below reflect that full landscape — helpful for context, but your specific experience will depend on level, specialty, and where you work.

$46K–$130K
Salary Range
10th – 90th percentile
398K
U.S. Employment
+3%
10yr Growth
33K
Annual Openings

How this category is changing

$74K$71K$68K$65K$62K201920202021202220232024$62K$74K
BLS OEWS May 2024 · BLS Employment Projections 2024–2034

Skills & Requirements

Reading ComprehensionSpeakingWritingActive ListeningJudgment and Decision MakingCritical ThinkingSocial PerceptivenessMonitoringComplex Problem SolvingTime Management
O*NET OnLine · Bureau of Labor Statistics
13-1041.00

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Federal data: BLS Occupational Employment & Wage Statistics (May 2024) · BLS Employment Projections · O*NET OnLine
Truest editorial: Fit check, role profile, things that vary, advancement analysis, lateral moves, interview questions.