Description
Introduction Crown CT44097 Sound Level Meter
The Crown CT44097 Sound Level Meter gives users a fast, accurate way to measure noise in any environment. Factory supervisors, safety officers, and audio professionals rely on this device because it reads sound levels from 30 to 130 dB(A) with ±1.5 dB accuracy. In addition, the high-sensitivity sensor auto-ranges across a wide frequency response of 31.5 Hz to 8 kHz, so it captures both faint and loud sounds with equal precision. Because the backlit display stays clear in dim or bright conditions, users take readings confidently at any time of day. Whether you monitor a factory floor or check noise compliance on a construction site, this compact meter delivers dependable results every time.
Specifications Crown CT44097 Sound Level Meter
| Specification | Detail |
| Model | Crown CT44097 |
| Type | Digital Sound Level Meter |
| Measurement Range | 30 – 130 dB(A) |
| Measurement Accuracy | ±1.5 dB(A) |
| Frequency Response | 31.5 Hz – 8 kHz |
| Sensor Type | High-sensitivity, auto-ranging |
| Display | Backlit LCD Screen |
| Auto Power-Off | After 5 minutes of inactivity |
| Dimensions | 62 x 41 x 170 mm |
| Net Weight | 120 grams |
| Housing Material | Plastic |
| Color | Gray |
| Power Source | 2 x 1.5V AAA Batteries |
| Included Accessories | Sound Level Meter, Batteries |
Key Features Crown CT44097 Sound Level Meter
- 30–130 dB(A) Measurement Range — The device captures both quiet rooms and loud industrial environments.
- ±1.5 dB Accuracy — Every reading stays close to the true sound level, so users can trust the data.
- Wide Frequency Response — The sensor covers 31.5 Hz to 8 kHz, matching the human hearing range closely.
- High-Sensitivity Auto-Ranging Sensor — The meter automatically adjusts to changing sound levels without manual switching.
- Backlit LCD Display — The screen stays readable in low light, which helps during night-shift inspections.
- Auto Power-Off Function — The device shuts down after 5 minutes of inactivity, so it conserves battery life.
- Compact & Lightweight Body — At only 120 grams, the meter fits comfortably in one hand or a tool bag.
- Simple One-Handed Operation — Anyone can take a reading quickly, even without technical training.
- Durable Plastic Housing — The casing withstands daily handling on job sites and in workshops.
- Battery-Powered Design — Two AAA batteries keep the device portable and ready for fieldwork.
Applications Crown CT44097 Sound Level Meter
- Checking factory and workshop noise compliance
- Monitoring construction site noise levels
- Measuring classroom or office ambient sound
- Assessing sound insulation in buildings
- Supporting workplace safety and OSHA-style noise audits
- Evaluating traffic and neighborhood noise complaints
- Testing speaker or audio equipment output levels
- Verifying noise levels near hospitals and residential zones
Who Uses This Crown CT44097 Sound Level Meter
- Factory & Industrial Safety Officers — for workplace noise compliance checks
- Construction Site Supervisors — for monitoring equipment noise levels
- Audio & Sound Engineers — for calibrating speaker and studio output
- HVAC & Building Technicians — for testing sound insulation performance
- Environmental Inspectors — for community and traffic noise assessment
- School & Office Administrators — for maintaining a comfortable noise environment
- DIY Enthusiasts — for general home and hobby noise checks
Frequently Asked Questions (FAQ) Crown CT44097 Sound Level Meter
Q1: What is the measurement range of the Crown CT44097?
The device measures sound levels from 30 dB(A) to 130 dB(A).
Q2: How accurate is this sound level meter?
The meter delivers readings within ±1.5 dB(A) of the true sound level.
Q3: Does the device work in low-light conditions?
Yes, the backlit LCD display stays clear and readable even in dim environments.
Q4: What type of batteries does the Crown CT44097 use?
The device runs on two 1.5V AAA batteries, which power it for extended fieldwork.
Q5: Does the meter switch off automatically?
Yes, it powers down automatically after 5 minutes of inactivity to save battery life.
Q6: Can this meter measure industrial noise levels?
Yes, its 130 dB(A) upper range covers most industrial and construction noise sources.
Q7: Does ASTZBD provide warranty support in Bangladesh?
Yes, ASTZBD provides after-sales support and warranty assistance for every unit sold.
Why Buy From ASTZBD
- ASTZBD imports every Crown CT44097 Sound Level Meter through verified channels, so customers always receive a genuine, tested unit.
- Consequently, buyers avoid the risk of low-quality clones that circulate in the local market. Moreover, ASTZBD delivers orders quickly across Bangladesh and packs each device carefully to prevent damage in transit.
- Because the support team responds promptly to warranty and setup questions, customers get real help whenever they need it.
- As a result, safety professionals and hobbyists alike choose ASTZBD for reliable measuring tools at competitive prices.
- 100% genuine Crown product, sourced directly from the brand
- Fast delivery across Dhaka and nationwide in Bangladesh
- Secure payment options, including cash on delivery
- Dedicated customer support for warranty and product queries
- Competitive pricing compared to local retail markets
