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PQWT 350 Meter Sound Level Meter

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PQWT 350 Meter Sound Level Meter Specification

Model
PQWT-350

Humidity %
<95% RH, non-condensing

Equipment Type
Sound Level Meter for Water Detection

Stability
Long-term stable measurement

Sensitivity
High sensitivity, detect sound in deep water

Operating Temperature
-10C to 50C

Capacity
350m measurement cable

Mounting
Portable, hand-reel mount

Housing Material
ABS plastic with metal reinforcements

Process Connection
Direct insertion into borehole or well

Signal Type
Analog and digital

Application Media
Groundwater detection, sound level measurement in boreholes or wells

Load Capacity
Heavy-duty cable handling

Connecting Type
Cable with probe sensor

Color
Blue & Yellow

Storage Temperature
-20C to 65C

Frequency
Adjustable, typically 2-10 Hz

Response Time
<1 second

Diameter
Approx. 30 cm reel diameter

Sensor Type
Electret condenser microphone

Length
350 meters cable

Connector
Standard waterproof connector

Temperature Range
-10C to 50C

Language
English

Microphone
High-sensitivity probe microphone

Resolution
0.1 dB

Measurement Range
30 dB - 130 dB, 0 - 350m depth

Measuring Units
dB (decibels), meters

Protection
IP54 Rated

Connectivity Type
Wired

Input
Probe sensor input

Output
Audio and digital signal output

Dimension (L*W*H)
Approx. 40x30x30 cm (reel only)

Material
High-strength ABS and metal

Power Supply
Rechargeable lithium battery or AC adaptor

Power Consumption
Low power consumption, typically less than 5W

Accuracy
1.5 dB

Display Type
Digital LCD display

Range
Up to 350 meters

Alarm Function
Audible and digital alarm on water detection

Weight
Approx. 8-10 kg (full set)

Battery Life
Up to 20 hours continuous use

Probe Protection
Waterproof and corrosion resistant

Cable Drum
Heavy-duty, hand-operated with lock system

Accessories Included
Carrying case, charger, calibration tool, user manual

Calibration
Factory calibrated, calibration certificate included

Operation Mode
Manual and automatic sound detection

PQWT 350 Meter Sound Level Meter Trade Information

Minimum Order Quantity
1 Piece

Payment Terms
Cash in Advance (CID)

Supply Ability
15 Pieces Per Month

Delivery Time
2-5 Days

Main Domestic Market
All India

About PQWT 350 Meter Sound Level Meter

Get elite performance and formidable accuracy with the PQWT 350 Meter Sound Level Meter, designed for groundwater detection and sound level measurement in boreholes and wells. This customizable, cost-effective solution boasts a sterling hand-operated cable drum featuring a lock system and waterproof probe for durability. With up to 20 hours of battery life, dual manual/automatic detection modes, and both audible and digital alarms, this heavy-duty instrument ensures precise measurements from 30 dB to 130 dB across depths up to 350 meters. Factory calibration, robust ABS construction, and a complete accessory set make it the ultimate choice for professionals.

Advanced Application & Outstanding Advantages

The PQWT 350 Meter Sound Level Meter is purpose-built for accurate water detection and sound measurement deep within boreholes or wells. Its high-sensitivity microphone and waterproof probe provide reliability under challenging conditions. The device offers both manual and automatic sound detection, making it suitable for various field applications. With digital LCD readings, long-term stable performance, and a hand-reel mount for portability, users gain an advanced solution for demanding measurement needs.

Efficient Supply & Premium Delivery Assurance

PQWT-350 units are offered with a strong supply capability ensuring timely order completion for bulk and individual buyers. Shipping is made from premium FOB ports across India, and every unit is securely packaged for safe transit. Sample policies cater to evaluation needs, allowing inspection before purchase. Upon confirmation, products are promptly dispatched, ensuring customers achieve operational readiness with minimal delay and the utmost confidence in the equipment's reliability.

FAQ's of PQWT 350 Meter Sound Level Meter:

Q: How is the PQWT 350 Meter Sound Level Meter operated in the field?

A: The meter can be used manually with a hand-operated reel or set to automatic sound detection mode, making it versatile for various groundwater detection scenarios.

Q: What benefits does the waterproof and corrosion-resistant probe provide?

A: The waterproof and corrosion-resistant probe ensures reliable measurements even in harsh and wet environments, enhancing the device's durability and providing consistent long-term results.

Q: When should calibration of the PQWT 350 be performed?

A: Each unit comes factory calibrated with a calibration certificate included. Routine recalibration is recommended based on usage frequency and industry standards.

Q: Where can the PQWT 350 be effectively applied?

A: It is designed for use in groundwater detection and sound level measurement within boreholes, wells, and other subsurface water environments.

Q: What is the process for setting up the device?

A: Setup involves connecting the probe sensor, inserting the unit into a borehole or well, selecting the measurement mode, and reading data on the digital LCD display. A user manual is provided for step-by-step guidance.

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