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Our Lithium Tantalate infrared detectors are characterised by robustness, excellent long-time stability and a convincing price to performance ratio.
NEW G range of low cost LiTaO3 single element detectors.
NEW range of LiTaO3 linear arrays
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The MLX90614 Infrared Thermometer module is a complete fully calibrated non-contacting IR thermometer in a single TO-39 Metal Can. This unique device is suitable for non-contact temperature sensing in automotive Heating and Air Conditioning systems, home and commercial heating systems and many other industrial and medical applications. The IC consists of a MEMs thermopile element and integral signal conditioning IC. The signal conditioning IC is factory calibrated for precision and accuracy. The IC provides PWM or SMB outputs for simple interfacing to displays or control systems.
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Honeywell infrared detectors control or generate an electric current when irradiated. These metal or plastic products are available in a variety of electro-optical characteristics, package styles and mounting configurations. Often used with a corresponding emitter.
Best Used For:
Applications requiring object presence and limit sensing, position encoding, movement detection and counting.
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PV-2TE-3.4
Normalised Detectivity, D*=2.5x10¹° cmHz^½ /W
Thermoelectrically cooled photovoltaic detector.
Features
* High performance without LN2-cooling!
* Fast response
* No flicker noise
* Convenient to use
* Wide dynamic range
* Compact, rugged and reliable
* Low cost
* Prompt delivery
* Custom design upon request
Description
The PV-2TE-3.4 (the detector is optimized for 3.4 um) photodetectors are two-stage TE-cooled IR photovoltaic detectors. High performance and stability were achieved by using a variable gap (HgCdZn)Te semiconductors, optimized doping and improved surface processing. Custom devices with quadrant cells, multielement arrays, various immersion lenses, windows and optical filters are available on request. Standard detectors are available in modified TO-8 packages with BaF2 windows. Other packages, windows and connectors are available upon request.
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The PVM-10.6 photodetector is multiple heterojunction photovoltaic IR detector. This device is especially useful as large area detector operating within 8 to 12 µm range. High performance and stability were achieved by using a variable gap (Hg, Cd, Zn)Te semiconductors, optimized doping and improved surface processing.
This very fast (response time below 1 ns) device has been designed for the detection of Carbon Dioxide at 10.6 um.
Custom devices with quadrant cells, multielement arrays, various immersion lenses, windows and optical filters are available on request.
Standard detectors are available in modified TO-39 or BNC-based packages with no windows. Other packages, windows and connectors are available upon request.
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SEL400 KTD
SEL400 KTD is a sensor at active infrared which can be used like a "MUTING" sensor together with CEDIS control unit. It can be singly utilized in all those industrial systems which need a signalling for the interruption of the bundle between the sensor and the catadioptric
SEL300
SEL300 is a sensor at active infrared used for the following purposes: detection of the banks entries, parking signalling on synoptic board, anti-intrusion, people detection also in a static way, objects lifting...
CEL90 ANALOG
CEL 90 ANALOG detects the introduction in its visual camp of any object in a static way and measure the distance , the dimension or the colour. Power supply 16÷24Vdc Range:adjustable from 20 to 70 mm in NEAR position and from 30 to 800 mm in FAR position
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Low noise and wide bandwidth transimpedance preamplifier (10kHz to 1 GHz, in dependence on detector capacitance). The devices enforces DC bias that is required for optimized operation of a given type of infrared detector. Integrated with detectors packages are available.
Applications:
- Quantum cascade laser detection
- Laser technology
- Fast laser pulse measurement
- Telemetry
- Sighting systems
- Free space optics (l=10µm, transfer Gb/s)
The detector is followed by the high performance preamplifier specially designed to obtain the best performance from the VIGO System's detector. Each preamplifier is carefully optimized to work with particular type of detector. The preamplifier ensures stable work in all conditions and the highest signal to noise ratio of the whole system.
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The integrated IR detector and preamplifier module has been designed especially for various OEM applications, eg. contactless temperature measurement, pyrometers, scanners, free space optical communication, laser detection, gas analysis, Fourier spectroscopy, fire and human body detection and nondestructive material testing.
SIPAC series is characterized by high signal to noise ratio, bandwidth up to 250 MHz and very small dimensions. The infrared TE cooled detector is integrated with AC or DC coupled transimpedance or voltage preamplifier. High performace is achieved with individual matching of the IR detector to the preamplifier and good heat dissipation management. The device can be easily adjusted to the customer's specific requirements.
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Newly developed type PCI-2TE-13 photodetector designed and optimised for FTIR applications. This new detector has a wide, 1- 13 µm, spectral bandwidth and broad linear output range. Detector's responsivity is stabilized with built-in two-stage Peltier cooler, keeping the sensitive element at temperature 220- 240 K. Performance of the devices has been improved with heterostructure design, optical resonance and hyperhemispherical immersion. Constant voltage bias and current readout should be used for the best performance and linearity. The spectral characteristics of the detector can be modified according to specific requirements. Standard detectors are available in modified TO- 8 packages with BaF2 windows. Other packages, windows and connectors are available upon request.
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Honeywell infrared emitters provide a radiation source. These metal or plastic products are available in a variety of electro-optical characteristics, package styles and mounting configurations. Often used with a corresponding detector.
Best Used For:
Applications requiring object presence and limit sensing, position encoding, movement detection and counting.
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The DigiPyro® Family of Digital Pyrodetectors
DIGIPYRO PerkinElmer's DigiPyro® Family - setting the digital standard in motion detection.
PerkinElmer is pleased to announce the newest members of the DigiPyro® family of digital output pyrodetectors, the DigiPyro Triple Channel PYQ 2898 Quad Element Detector, and introducing the new dual-channel models, the DigiPyro® PYD 1988 and DigiPyro® PYD 1978. They join the DigiPyro® PYD 1998, the first member of the DigiPyro® family of digital motion detection solutions.
The newest models, the PYD 1988 and PYD 1978, utilize the same dual-element configuration with an integrated A/D converter as the DigiPyro® 1998 model but are now available with two new, cost-effective window detection sizes.
The DigiPyro® Triple Channel PYQ 2898 Quad Element Detector offers a quad element configuration with two pairs of elements representing two channels and a third channel for temperature reference.
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InfraTec is very flexible in the position of the used filters:
- InfraTec can deliver standard detectors with standard optical filters.
- If you need special filters either you may supply the filters or InfraTec may purchase the filters from our suppliers and will offer you a special detector with filters which meet your specifications.
- If you not know which detector/ filter meet your requirements please contact your local InfraTec representative. Together with the InfraTec R&D department they will be glad to present you a solution for your measurement problem.
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PerkinElmer’s DigiPyro® Family for Motion and Presence Detection - setting the digital standard in motion detection.
Announcing the newest members of the DigiPyro® family of digital output pyrodetectors, the “Smart” DigiPyro and the “Mini” DigiPyro.
Learn more about the Smart DigiPyro and the Mini DigiPyro by downloading the Product Note – DigiPyro Family.
The DigiPyro® Triple Channel PYQ 2898 Quad Element Detector offers a quad element configuration with two pairs of elements representing two channels and a third channel for temperature reference. For more information you can download the datasheets for the PYD 1998, the PYD 1988, the new PYD 1978 and the DigiPyro Triple Channel PYQ 2898.
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optris CT:
General purpose miniaturized IR thermometer with programmable electronic box. The IR sensing head is usable under ambient temperatures up to 180°C without cooling.
Measuring range: -40 - 900°C
Wavelength range: 8-14 µm
Spot size: up from 0,6 mm
Response time: 150 ms
Analog outputs: 0/4-20mA, 0-5V, 0-10V, thermocouple
Digital interface optional: USB, RS232, RS485, CAN, Profibus DP, Ethernet
Exchangeable sensing heads M12x1 , 28 mm length
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The SR Series Infrared Thermometer is a stand-alone two-color sensor designed to provide a temperature signal directly to process control or monitoring devices. Ratiometric thermometry provides reliable temperature measurements in difficult applications with changing emissivities or unresolved targets. The SR spot pyrometers Do not require a separate indicator/processor, therefore saving on installation space and costs. These IR thermometers are available in focusing single lens reflex or fiber optic versions.
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DIAS Infrared GmbH is well known as a manufacturer of high-quality pyroelectric detectors for temperature measurement, gas analysis and spectrometry. The detectors stand out due to extremely high detectivity as well as low microphonic effect. We provide a product range from single element detectors over multi channel detectors up to linear arrays with 128 or 256 pixels. All the detectors can be equipped with nearly any optical filter as well as with IR fibers.
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• Temperature range: -40 to 1200 °C (several models)
• Small sensing head fits where other sensors can’t
• 1% accuracy across the whole temperature range
• 0/4 – 20 mA, 0 – 5 V, J or K thermocouple output
• Ambient head temperatures up to 85°C without cooling
• Interchangeable sensing heads
• Adjustable emissivity, transmissivity, peak hold …
• 5-digit backlit LCD user interface
• Accessories for cooling and air purging
• Optional RS-232 or RS-485 digital communications
• Multidrop Network (max. 32 sensors with RS-485)
• Special models for glass and metals applications
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Temperature control plays a leading role in most heating applications, both in heat treatment processes and in brazing with soldering material.
CEIA offers a wide range of infrared optical sensors equipped with low-intensity laser aiming which cover a reading range from 75°C, for applications using tin-based alloys, to 1200°C, for brazing carried out with silver, brass or copper.
The CEIA SH Infrared Sensors can be connected to the Power and Master Controller v2 Units to accurately stabilize the heating process at the required temperature values.
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 see the results for the following category : Gas sensors |
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