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/QST Series

QST Series

Thickness gauge for pipes in production

QST Series Thickness gauge for pipes in production
dmq Certificado de conformidad
continuous measurement

The multichannel thickness gauge QST is the ideal option for the control of plastic pipes (HDPE, PVC, FRP) continuously in production, allowing optimization of the use of raw materials and obtaining 100% quality control.

Due to its modularity and robustness, it is the best option to implement continuous ultrasound measurement systems for pipes in a wide range of diameters and wall thicknesses.

The QST has a modular design that allows you to measure up to 4 simultaneous channels, you can purchase the equipment with the number of channels required by your application.

PDF Data sheet

QST

Outstanding features

Easy installation and configuration

Compact and robust electronic unit

Measure up to 4 channels simultaneous 1

Measures pipes from 20 to 250mm (0,8 to 10in)

Save data by time or distance

Length measure by encoder

Visual alarms with relay output

Real-time measurement

A-Scan mode for channel adjust

Bluetooth and RS232 data output

5 years warranty in the electronic unit only

1. Depending on the model. See the Accessories section.

Applications

Ideal for:

  • Measure thickness of plastic pipes in production
  • Optimize the use of raw material
  • 100% quality control and report
Transducers
2 MHz Straight Transducer
2 MHz Straight Transducer

Ideal for thick walls / large pipes diameter.

5 MHz Straight Transducer
5 MHz Straight Transducer

Recommended for thin wall/ small and medium pipes.

Extension for transducerss
Extension for transducers

Allows to adjust the transducer position according to the technical needs of your system.

Available in various sizes.

Models

Deslice horizontalmente la tabla para visualizar por completo el contenido de la misma.

QST/1
1
1 Channel (1 Transducer)
QST/2
2
2 Channels (2 Transducers)
QST/3
3
3 Channels (3 Transducers)
QST/4
4
4 Channels (4 Transducers)
RECOMMENDED CONFIGURATION
Compatible with DataCenter

The QST is delivered with a software for receiving and handling the data generated by the equipment in this way you can control the extrusion of the pipe from your PC at the same time that the measurements are stored.

Connect your QST
to PC

Date and Time
stamp

Pipe position
control

Assignment resin
and batch

Selection and
editing operator

Data Registration
and save

QST Series Technical Specifications
Measure principle

ECHO-ECHO (single crystal transducer)

Channels

1 to 4 (depending on configuration)

Measure Range

0.5 to 200mm (0.2 to 7.9in)

Transducer frequency

2 and 5MHz

Measure frequency

8Hz (aprox.)

Units

Millimeters and inches

Resolution

0,01mm from 0,40 to 99,99mm
0,1mm from 100,0 to end of range
(0.001in from 0.030 to 9,999in
0.01in from 10.00 to end of range)

Material velocity

100 to 9999 m/s
(3,937 to 393,6 in/ms)

Gain

Adjustable for each channel (6 to 86 dB)

Trigger

Adjustable level for each channel

Alarms

By minimum and maximum.
Luminous warning, on screen and relay output.

Languages

Spanish or English

Connection to PC

Bluetooth and RS232

Position encoder

Incremental type (5 VDC)

Display

240 x 128 pixel backlit graphic with adjustable contrast

Keyboard

Flexible Dome Touch Type

Power supply

220VAC (110VAC on request)

Consumption

20 W (aprox.)

Fuse

220V 0,5A

Operating temperature

-10° C to +50° C

Dimensions

260 x 133 x 267mm (Width x Height x Depth)

Weight

4.9 kg

Presentation
  • QST electronic unit
  • 2 or 5 Mhz transducer(s)
  • Extensions and connection cable(s) for the transducer(s)
  • Pendrive with adquisition software and documentation

NOTE: The mechanical system is not included with the equipment.

You can find more videos in our YouTube channel.

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Certificates and International Standards
Included certificate
dmq Certificate of conformity
Certificate of conformity

All dmq instruments are delivered with a factory certificate of conformity that is issued based on internal test blocks.

/QST Series

QST Series

Thickness gauge for pipes in production

Incredible price
Inquire!

Request Quotation
Unidad electrónica QST Series

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QST Series

QST Series

Thickness gauge for pipes in production

Incredible price Inquire!

Request Quotation
QST Series Electronic unit
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