| |
Welcome to the
international world of sensors.
Read up-to-date sensor news
and search for worldwide sensor manufacturers and suppliers.
Search Sensor Suppliers &
News
- Access to the main pages - |
|
|
Direct access to the Sensor to Business - database: Search sensor manufacturers
and suppliers in the Sens2B categories: |
|
|
Sensor suppliers by applications,
measured properties:
-
Sensors for position,
dimension
(e.g.:
angle sensors, displacement sensors, distance sensors, gap sensors, inclination sensors, light barriers,
limit / position indicators, position sensors, proximity switches,
tilt sensors, etc...)
-
Sensors for mechanical /
dynamic properties
(e.g.:
acceleration sensors, force sensors, inertial sensors, motion
sensors, rotational sensors, speed sensors, strain sensors, torque
sensors, vibration sensors, yaw rate sensors, etc...)
-
Sensors for pressure, flow
and level
(e.g.:
absolute pressure sensors, differential pressure sensors, flow sensors,
gas flow sensors, gas pressure sensors, level sensors,
liquid level sensors, mass flow sensors, microflow sensors, etc...)
-
Sensors for chemical,
biological & environmental properties
(e.g.:
air quality sensors, alcohol sensors, ammonia sensors, carbon
dioxide sensors, chemical sensors, chlorine sensors, environmental
sensors, gas sensors, ozone sensors, oxygen sensors, etc...)
-
Sensors for temperature,
humidity, weather, environment
(e.g.:
air pressure sensors, atmospheric sensors, climate sensors, dew
point sensors, humidity sensors, meteorological sensors, rain
sensors, solar sensors, temperature sensors, wind sensors, etc...)
-
Sensors for optical and
radiation properties
(e.g.: barcode readers, color sensor, colour sensors, infrared
sensors, light sensors, luminosity sensors, radiation sensors,
turbidity sensors, ultraviolet sensors, visible light sensors,
etc...)
-
Sensors for body, human and
medical properties
(e.g.:
blood analysis sensors, blood flow sensors, blood pressure sensors,
body temperature sensors, breath sensors, fingerprint sensors, human
identification sensors, Human motion sensors, etc...)
-
Sensors for electrical and
magnetic properties
(e.g.:
electrical sensors, magnetic sensors, current sensors, eddy current
sensors, magnetic field sensors, eddy current sensors, electrical
field sensors, voltage sensors, etc...)
-
Sensors for identification,
counting and comparison
(e.g.:
camera sensors, image sensors, code detection sensors, object
comparison sensors, object counting sensors, object identification
sensors, etc...)
-
Sensors for acoustic
properties
(e.g.:
noise sensors, loudness sensors, microphone sensors, sound analysis
sensors, ultrasound sensors, etc...)
Other
categories
(sensor technologies, industry sectors, etc.)
-
Technologies and
measurement principles
(e.g.: capacitive sensors, CCD sensors, Encoders, fibre-optic
sensors, Hall sensors, inductive sensors, infrared sensors, laser
sensors, load cells, LVDTs, magnetic sensors, MEMS, optical sensors,
piezoelectric sensors, strain gauge elements, thermocouples,
ultrasound sensors, ...)
-
Sectors of activity / of application
-
AutomotiveSens: automotive
sensors
-
Sensor Interface ICs
-
Wireless Sensor Networks
|
|
|
Sensor news:
|
|
|
|
|
Sensor news in other languages |
|
|
|
|
|
|
Successful Multi-Channel Cabling now
Extended to Temperature Signals |
| |
 |
Kistler is introducing its successful multi-channel cabling to
temperature signals for injection molding. This technology is based on
the miniaturized thermocouple amplifier Type 2205A... with 2 or 4
channels, to which the sensors are connected using the cut and grip
technique. |
|
|
The amplifier's compactness allows direct mounting in the mold for ideal
connecting cable and electronics protection.
A special case is available for mounting on the mold or machine. The
amplifier is connected to the CoMo Injection process monitoring system
Type 2869A... with just one cable, which can transmit up to 4
temperature signals. The new amplifier provides ideal support for the
combined pressure and temperature sensors Type 6189A... and 6190B....
With CoMo Injection for injection molding, Kistler had already
introduced multi-channel cabling for pressure sensors. This method
allows connection of up to 8 sensors in the mold with just one cable.
Signals from both pressure and temperature sensors can now be measured,
analyzed and evaluated on the CoMo Injection. |
|
|
|
|
|
+Info |
|
Internet |
|
|
|
|
|
Top-7 Sensor-News |
|
|
|
Search Sensor Suppliers &
News |
|
|
|
|
|
Sensor news
& technical articles
in week 36/2006: |
|
|
|
New ½” Preamplifier with Gain, Filtering
and TEDS for Automotive and Aerospace Noise Source Identification and
In-Cabin Testing |
| |
 |
September 8, 2006, Depew, NY, USA – PCB Piezotronics, Inc.
introduces a new model to its line of acoustic products. Model 426A11 is
a 1/2” preamplifier that operates from ICP® Sensor Power. The
preamplifier allows the user to select 0 or +20 dB of gain and either a
20 Hz (-3dB) High Pass Filter or A-Weighted filter output response, in
lieu of flat unfiltered response, via two switches, located on the
external diameter. An overload detector senses both polarity overload
signals in front of the filters. |
|
|
The unit comes standard with TEDS and is programmable upon request.
Model 426A11 preamplifier includes both A-weight and selectable “High
Pass” filter, for automotive or aerospace cabin testing requirements.
The “A-weight” filter attenuates signals less responsive to the human
ear, normally below 1 kHz and above 4 kHz. This filter represents how
the human ear perceives that sound. To make the cabin less noisy, a
random incidence microphone (such as PCB Model 377B20), designed to
measure sound from different angles of incidence, along with A-weight
filter, is the choice of test equipment. ... |
|
|
|
|
|
+Info |
|
Internet |
|
|
|
|
Industrial ICP® Pressure Sensors for
Pumps, Compressors, & Dynamic Pulsation Detection |
| |
 |
September 8, 2006, Depew, NY – The Pressure Division of PCB
Piezotronics, Inc. announces a series of industrial grade ICP®
dynamic pressure sensors. The Series 121A20/30 industrial, dynamic ICP®
pressure sensors are offered in a variety of full-scale ranges from 100
psi to 5000 psi (689 kPa to 34473 kPa) (for ±5V output); sensitivities
from 1 mV/psi to 50 mV/psi (±20%) (0.145 mV/kPa to 7.25 mV/kPa); ... |
|
|
... and feature all-welded, stainless-steel construction and a 1/4 NPT
pressure fitting (straight metric M14 thread is optional).The units
contain built-in microelectronic circuitry to deliver a clean, voltage
output signal. Electrical case isolation provides shielding from
electromagnetic fields and eliminates ground loop problems. All units
conform to CE directives. The series is available with either a 2-pin
MIL connector or an integral, molded, submersible cable assembly. The
hermetically sealed stainless steel construction protects against
contamination and permits use in harsh industrial applications. The
devices offer the unique ability to detect very small pressure
fluctuations in the presence of high static background pressures.
Typical applications include detection of dynamic pulsations, ... |
|
|
|
|
|
+Info |
|
Internet |
|
|
|
|
New High Sensitivity, Triaxial DC
Response Accelerometer |
| |
 |
September 8, 2006, Depew, NY, USA – The Vibration division of PCB
Piezotronics (PCB®) has announced new Series 3713, a high
sensitivity, MEMS DC (steady state) response accelerometer, capable of
measuring accelerations in a variety of automotive and off-highway
testing applications. PCB’s Series 3713 is gas damped, and provides
micro g resolution and ±5,000 g pk (49,033 m/s2 pk) shock survivability. |
|
|
Several full-scale acceleration ranges are available, from 3 to 200 g,
with a frequency response from DC to 1,500 Hz (±10%). The sensor
incorporates built-in conditioning electronics that provide
amplification to the sensing elements and temperature compensated
output. The footprint for Series 3713 is a 1-inch (28 mm) cube in a
welded titanium case design, with a choice of either hermetic connector
or integral cable. The accelerometer is well-suited for applications
such as brake deceleration compliance certification; durability testing
of vehicle radiators and air coolers; roll stiffness/static rollover
threshold tests; vehicle and component test chamber instrumentation; and
NVH and multi-axis motion test platforms. ... |
|
|
|
|
|
+Info |
|
Internet |
|
|
|
|
Contact Free Mold Cavity Pressure
Measurement |
| |
 |
With the measuring pin sensors Type 9243B..., 9245B... and 9247A...,
Kistler now offers the ideal solution for measuring the cavity
pressure for parts with very stringent optical and finish requirements.
These sensors are placed behind the wall of the cavity in the mold
structure or in the die, where they measure the compression strain of
the steel induced by the cavity pressure. |
|
|
This mounting location away from the surface of the cavity also avoids
influencing the temperature field near the surface of the mold.
Measurement of cavity pressure for injection molded optical parts such
as lenses or light guides, and moldings with class A finishes for the
automotive industry, was just not possible in the past. Their surfaces
must be free of any marks from sensors, measuring pins or ejectors. |
|
|
|
|
|
+Info |
|
Internet |
|
|
|
|
Larson Davis Names Alain DeLandsheer
Product and Marketing Manager |
| |
September 8, 2006, Depew, NY, USA – Larson Davis, a PCB Piezotronics
division (PCB®), is pleased to announce the addition of Alain
DeLandsheer as Product and Marketing Manager, responsible for the
implementation of new product strategy, introduction and development. In
this leadership role, Alain will help to define new products and
features for all of Larson Davis’s dosimeter, sound level meter, and
real-time analyzer product lines, helping customers to make more
effective and efficient sound and vibration measurements. Alain brings
to Larson Davis more than 20 years of global expertise in the sound and
vibration industry, beginning his career as a mechanical engineer with
Honda R&D in Japan, then transitioning to LMS, where he most recently
served as a Business Unit Manager. He holds a degree in
Electromechanical Engineering from the Catholic University of Belgium,
with emphasis on vibration, modal analysis and model sub-structuring, as
well as a post-graduate degree in Management from the Free University of
Brussels (CEPAC). For more information on Larson Davis products .... |
|
|
|
|
|
+Info |
|
Internet |
|
|
|
|
New Closing Force and Mold Protection
Sensor for Injection Molding machines |
| |
 |
Monitoring of the closing force and mold protection are important
molding process functions that have to be controlled or monitored. With
the strain transmitter Type 9238A... Kistler now offers a sensor
that combines the measuring element and the electronics in a single
case. |
|
|
It measures both small forces during mold movement and high closing
forces during mold closure.
The transmitter is easily mounted with just one M6 screw. The built-in
electronics have two signal outputs providing parallel signals
representing the force during tool movement and the closing force. This
allows simple integration into the molding machine's control system.
Both measuring ranges and other functions, such as signal inversion and
signal offset, can be preset with the software. Combining the actual
sensor and the electronics in one unit makes the assembly extremely
robust and provides it with maximum protection under the tough
conditions of routine production. |
|
|
|
|
|
+Info |
|
Internet |
|
|
|
|
Kistler Remains World Miniaturization
Champion |
| |
 |
Kistler launched the smallest (front diameter of just 1 mm)
direct measuring mold cavity pressure sensor in the world (type
6183A...) back in 2003. Two new cavity pressure sensors in current
production are also extremely small: with a length of 4,4 mm the new
indirect measuring pressure sensor Type 9210A… is only slightly bigger
than a single granule. |
|
|
The new direct measuring pressure sensor Type 6184A… has a front
diameter of 1,2 mm and length of just 6,4 mm.
Even under extremely tight mounting conditions the new sensors can
measure the cavity pressure for extremely small moldings reliably. The
side cable exit allows radial or axial mounting in molds. At the heart
of the sensors are the PiezoStar® crystals developed and grown in-house.
Their high sensitivity makes them the only way of achieving such extreme
miniaturization. The new sensors naturally exploit single-wire
technology to enable for multi-channel cabling. This method allows
connection of up to 8 sensors to the CoMo Injection process monitoring
system Type 2869A… or the DataFlow analysis system Type 2865A… with a
single cable.. ... |
|
|
|
|
|
+Info |
|
Internet |
|
|
|
|
|
|
Sensor News in week 35 '2006
<<
>>
Sensor News in week 37 '2006 |
|
|
|
|
Top-7 Sensor-News |
|
|
|
Search Sensor Suppliers &
News |
|
|
|
|
