Home   Data protection Gen. Terms Verifications Service Calibrations Contact Details
 

     

  Laboratory Equipment Measuring Instruments Control Systems Security Equipment Scales and Balances

,



Information:

- Contact us
- Guarantee
- Calibration
- Legal advice

Other instruments:

- Control systems

- Measures

- Scales
 



Air flow meter

Accurate
scales

Anemometers

Multimeters

Force 
Gauges
 

Handheld
Tachometers

Coating
thickness
meters

Data loggers

Thermo
Hygrometers
Balanza de bolsillo HC-100AS
Crane
scales

Cup vane
anemometer

Thermometers 

Current detector 

Thermal
cameras

Distance meter
Balanza contadora
Humidity content
Scales

Earth meters

Kitchen
scales

Electronic
stethoscope

Laboratory
Scales

Gas analyser

Laboratory
scales         

Gas detector for refrigerants  

Multifunction
scales

Humidity
indicators

Packaging Scale

Humidity indicator
Balanza de precisión
Pallet balances

Infrared
thermometers

Pallet truck
scales

Insulation meter
Balanza de suelo
Paper Scale



Floor scales


Platform scales

Tester for fuel 

Pocket
scales

Hanging
Scales
Báscula pesa-ejes para coches
Postal scales

Oscilloscope 

Scale for
analysis

Microscopes

Scales for
transit

Microscopes
USB
 

Tabletop
scales

Noise meters

Tabletop Scale

Power
analyzer
 

Air flow
transducers
Caudalímetro para líquidos
Power and
harmonics
analyser

Digital
indicators

Radiation
analysers

Display
systems

Radio frequency
meter

Logic
modules

Rotation
meter

Signal
converters

Videoscopes 

Temperature
transducers
Videoscopio
Voltmeter

Temperature sensors

Weather
stations

Vibration
transducers

Roughness Meter PCE-RT 11
Roughness meter for accurate determination of roughness according to Ra, Rz, Rq and Rt / with piezoelectric probe / big OLED display with backlight

The Roughness Meter PCE-RT-11 is a portable measuring instrument for determination of surface roughness according to Ra, Rz, Rq and Rt in just one device. The small roughness meter is especially designed for fast measuring of roughness. The roughness (obsolete: throatiness) is a term of surface physics that describes unevenness of surface height. The roughness meter works according to the same piezoelectric micro probe principle like the highly accurate laboratory measuring instruments. The easy handling of the roughness meter as well as the high repetitive accuracy characterizes this device. After touching the button the piezoelectric micro probe of the roughness meter scans the surface within seconds and shows digitally, according to the preselected cut-off length, either the value Ra, Rz, Rq or Rt. If there are any questions about the Roughness Meter PCE-RT 11 have a look at the technical specification below or call: UK customers +44(0) 23 809 870 30 / US customers +1-410-387-7703. Our technicians and engineers will gladly advise you in all roughness meters and all products in the field of measuring instruments, regulation and control and scales.

The Roughness Meter PCE-RT-11 for accurate determination of roughness according to Ra, Rz, Rq and Rt.

- With real time battery display
- USB interface
- Simple calibration
- Also for cylinder and inclined area
- With slider to protect the probe

- Wide measuring area
- OLED display
- With roughness standard
- Piezoelectric probe
- With backlight

Technical Specifications

Roughness parameters

Ra, Rz, Rq, Rt

Accuracy 

± 15 %

Repeatability 

< 12 %

Measuring area Rz, Rt

0.1 … 50 µm

Measuring area Ra, Rq

0.05 … 10 µm

Cut-off length

0.25 mm, 0.8 mm, 2.5 mm

Scanning path in total

6 mm

Probing speed

1 mm / s

Probe system

piezoelectric probe

Probe diamante 

10 µm ± 1 µm tip radius

Inclination angle

OLED display
Ambient temperature -20 … +40 °C
Humidity < 90 %
Power supply 3.7 V Li-Ion-accumulator
Load-time 3 hours
Dimension  106 x 70 x 24 mm
Weight  200 g
Delivery Content 
1x Roughness Meter PCE-RT 11
1x roughness standard
1x charger
1x case
1x user’s manual

Delivery content of the Roughness Meter PCE-RT-11.

Rz (average roughness)
The average roughness Rz is the arithmetical mean out of the biggest single roughness depth of 
many abut sections of measurement.
Ra (arithmetical mean deviation)
Ra is the generally acknowledged and internationally recognized roughness parameter. It is the 
arithmetical mean deviation with absolute values of profile deviations within sample area.
Rt (maximum roughness depth)
The maximum roughness depth Rt is the distance between the highest and deepest point of the 
measuring area.
Rq (square average roughness value)
Rq is the square medium value of all ordinate values within the single measuring area l. Rq 
corresponds to the term RMS (Root Mean Square).

Images of using the Roughness Meter PCE-RT 11

The Roughness Meter PCE-RT-11 in use. The Roughness Meter PCE-RT-11 with lid.
The Roughness Meter PCE-RT-11 with probe.

Optional Equipment for the Roughness Meter PCE-RT 11

ISO calibration for companies that want to include the Roughness Tester PCE-RT 11 into their 
test equipment pool or for annual recalibration. The certificate according to ISO includes a 
laboratory calibration test certificate included with all measuring values and the listing of 
the owning company on the certificate.

ISO Certificate for the Roughness Meter PCE-RT-11.

Technical Specifications of the Roughness Meter PCE-RT 11. return to homepage

Here you can see further products in the field of "Coating Thickness Gauge":

- PCE-RT 1200 roughness meters
 
(
Portable roughness testers to determine roughness depth in Ra, Rz, Rq, Rt )

Here you will find an overview of all the measuring instruments available at PCE Instruments.

Contact:
PCE Instruments UK Limited
Units 12/13 Southpoint Business Park
Ensign Way, Southampton
United Kingdom, SO31 4RF
Phone: +44(0) 23 809 870 30
Fax: +44(0) 23 809 870 39

Contact:
PCE Americas Inc.
711 Commerce Way suite 8
Jupiter 33458 FL
USA
Phone: +1-410-387-7703
Fax: +1-410-387-7714

This page in German The Roughness Meter PCE-RT-11 in German, The Roughness Meter PCE-RT-11 information in German, The roughness Meter PCE-RT-11 description in German in Italian The Roughness Meter PCE-RT-11 in Italian, The Roughness Meter PCE-RT-11 information in Italian, The roughness Meter PCE-RT-11 description in Italian in Spanish The Roughness Meter PCE-RT-11 in Spanish, The Roughness Meter PCE-RT-11 information in Spanish, The roughness Meter PCE-RT-11 description in Spanish in Croatian The Roughness Meter PCE-RT-11 in Croatian. in French The Roughness Meter PCE-RT-11 in French, The Roughness Meter PCE-RT-11 information in French, The roughness Meter PCE-RT-11 description in French in Dutch The Roughness Meter PCE-RT-11 in Dutch, The Roughness Meter PCE-RT-11 information in Dutch, The roughness Meter PCE-RT-11 description in Dutch
in Hungarian The Roughness Meter PCE-RT-11 in Hungarian, The Roughness Meter PCE-RT-11 information in Hungarian, The Roughness Meter PCE-RT-11 description in Hungarian in Polish The Roughness Meter PCE-RT-11 in Polish, The Roughness Meter PCE-RT-11 information in Polish, The Roughness Meter PCE-RT-11 description in Polish in Serbian The Roughness Meter PCE-RT-11 in Serbian, The Roughness Meter PCE-RT-11 information in Serbian, The Roughness Meter PCE-RT-11 description in Serbian in Russian The Roughness Meter PCE-RT-11 in Russian, The Roughness Meter PCE-RT-11 information in Russian, The Roughness Meter PCE-RT-11 description in Russian in Turkish The Roughness Meter PCE-RT-11 in Turkish, The Roughness Meter PCE-RT-11 information in Turkish, The Roughness Meter PCE-RT-11 description in Turkish in Portuguese The Roughness Meter PCE-RT-11 in Portuguese, The Roughness Meter PCE-RT-11 information in Portuguese, The Roughness Meter PCE-RT-11 description in Portuguese
in Portuguese The Roughness Meter PCE-RT-11 in Portuguese, The Roughness Meter PCE-RT-11 information in Portuguese, The Roughness Meter PCE-RT-11 description in Portuguese
 

Below you will find an overview of the different product groups of measuring instruments

 Absolute Humidity Meters
 Accelerometers
 Alert Meters
 Air velocity meters
 Analyzers (Colour)
 Analyzers (Gas)
 Analyzers (Lan)
 Analyzers (Noise)
 Analyzers (Oxygen)
 Analyzers (Ozono)
 Anemometers
 Barometers
 Borescopes

Cable detectors (electrical)
Calibrators
Cameras (Infrared Thermal Imaging)
Capacitance Meters
Coating Thickness Meters
Chlorine Meters
Clamp Meters
Climate Meters
Colour Meters
Conductivity Meters
Contact Thermometers
Current detectors

Data Loggers
Differential Pressure Meters
Digital Multimeters
Densimeters
Detectors (Humidity, Radiation, Voltage)
Dose Meters (Noise)

 Earth meters
 Endoscopes
 Environmental Meters

 Fiberscopes
 Flow Meters Air
 Flow Meters Gas
 Force Gauges (digital)
 Frequency Meters

 Gas detectors
 Geiger Counter

 Handheld Tachometers
 Hardness Meters
 Humidity Testers
 (Building material)
 
Hygrometers

Indicator Sound Level
Indicators (Humidity)
Instruments (Environmental)

Impedance bridges
Infrared Thermometers
Isolation Meters

Lan Network Testers
Laser Distance Meters
Laser level
Laser meters
Laser thermometers
LCR Meters
Length Meters
Light Meters
Lux Meters

 Magnetometers
 Manometers
 Material Thickness meters

 Measurement Devices
 (Force)
 Measuring Meters
 (Distance)
 Measuring Wheels
 Meters (Distance)
 Meters (Ozone) 
 Meters (Gas) 
 Meters (Gloss)
 Meters (pH)
 Meters (Power)
 Meters (Pressure)  
 Meters (Radiation)
 Meters (Temperature)  
 Micrometers
 Microscopes
 Modular signal 
 Converters
 Moisture Indicator
 Multimeters
 Multi-Parameter    
 photometers

Noise Meters

 Odometers
 Ohm Meters
 Oscilloscopes
 Oxygen Meters
 Paper Moisture Meters
 Penetrometers
 Pitot tube air flow
 meters
 Pocket pH-meters
 Power Analyzers
 Pressure Gauges
 Pyrometers
 Quality Meters (Air)
 Radiation Counters
 Radioactivity meters
 Reader (Temperature)

 Recoders Data
 Redox Meters
 Refractometers

 Relat. Humidity meters
 Rotation meters
 Roughness tester
 Salt Meters
 Sensor (Temperature)
 Signal Level Analyzers
 Single-parameter  
 Photometers
 Sound Level Meters
 Systems for 
 Environmental
 Stethoscopes 
 (electronic)
 Stroboscopes
 Surface Thickness 
 meters

Tachometers
Telescope Meters
Thermo-anemometers
Thermo-Hygrometers
Temperature Probes
Testers (Air)
Tester (Conductivity) Tester (Earth)
Tester (Electric)
Tester (Insulation)  Tester (Noise)
Tester (pH)
Tester Resistance Tester (Sound)
Tester (Temperature)
Thermal stress
Thermal Imaging Cameras
Thermometers
Thermocouples
Thickness Meters
Turdibity Meters

Ultrasonic Flow Meters

VDE tester
Vibration Meters
Video endoscopes
Voltage meters