WASTEWATER TESTING APPARATUS AND CLEANING DEVICE

LOCAL GAS PATH DRIVEN PASSIVE PURGE FOR OPTICAL PROBE

SYSTEM AND METHOD FOR UPSTREAM PURGING IN INSPECTION SYSTEMS

REAL-TIME CUVETTE MONITORING

AUTOMATED UNDERWATER SENSOR CLEANING DEVICE AND METHOD

IMMERSION, FLOW OR ADD-ON MEASURING SYSTEM IN ANALYTICAL PROCESS TECHNOLOGY

TURBIDIMETER CLEANING

IMAGE FORMING APPARATUS TO REMOVE FOREIGN BODY FROM PRINT MEDIA DETECTION SENSOR

TURBIDITY METER AND A METHOD FOR CLEANING THE SAME

INSPECTION TOOL AND BARRIER FOR USE THEREIN

MEASUREMENT INSTRUMENT, MEASUREMENT DEVICE, MEASUREMENT SYSTEM, AND MEASUREMENT METHOD

AQUATIC ENVIRONMENT MONITORING AND DOSING SYSTEMS AND APPARATUSES, AND METHODS AND SOFTWARE RELATING THERETO

Serviceable Dust Filter for Optical Based Gaseous Sensors

Equipment For Measuring The Content Of Organic Substances In Water Emulsions And Solutions

AN INSPECTION TOOL FOR INSPECTING A CONCRETE SURFACE

MEASUREMENT INSTRUMENT, MEASUREMENT DEVICE, MEASUREMENT SYSTEM, AND MEASUREMENT METHOD

Bubble Separating Apparatus For Spectrometer Bioreactor And Bioreactor Including The Same

APPARATUS AND METHOD FOR CLEANING AN INSPECTION SYSTEM

CLEANING SYSTEM FOR PROBE UNIT

GAS FLOW CONFIGURATIONS FOR SEMICONDUCTOR INSPECTIONS

MEASURING ARRANGEMENT COMPRISING A MEASURING CELL AND METHOD FOR USING THE MEASURING ARRANGEMENT IN A BIOTECHNOLOGICAL AND/OR PHARMACEUTICAL PROCESS

Probe-Type Online Biomass Detection Apparatus Capable of Being Subjected to High-Temperature Sterilization

METHOD OF MEASURING BIOLOGICAL INFORMATION, AND MEASURING SYSTEM

SELF-CLEANING OPTICAL PROBE

Welding seam tracking sensor

RECTANGULAR CELL FOR PHOTOMETRIC ANALYSIS

OPTICAL FLOW CELL FOR BIOPROCESSING

Cleaning device for cleaning an outer portion of a sensor

Compressed gas cleaning of windows in particle concentration measurement device

System for illuminating and viewing recessed angled surfaces

TEST DEVICE

OPTICAL DETECTION DEVICE

OMNI-STREAM NOZZLE

DETECTION DEVICE PREVENTING DAMAGE TO DETECTION MODULE FROM HEAT GENERATED BY LIGHT SOURCE

Window contamination sensor

Portable incubator platform integrated into a portable imaging device

Self-checking photoelectric sensor and method of operation

Electromagnetic wave sensor cover

Chemiluminescence immunoassay analyzer

Inspection system

Apparatus and method for cleaning an inspection system

Digital PCR measuring device

Improved Spark Stand for Optical Emission Spectrometry

Clean gas curtain to prevent particle buildup during concentration measurement

Probe-Type Online Biomass Detection Apparatus Capable of Being Subjected to High-Temperature Sterilization

Apparatus comprising at least one THz device and method of operating such apparatus

Self cleaning optical probe

Maintenance method of gas detecting device

Gas sensor with two switchable filters and method for operating such a gas sensor

NON-INVASIVE CONTINUOUS IN LINE ANTIFOULING OF ATR-MIR SPECTROSCOPIC SENSORS

Examination device

Apparatus and method for element analysis of materials by means of optical emission spectroscopy

Equipment and method for analysis of a fluid

Measurement apparatus and method

System for illuminating and viewing recessed angled surfaces

Sensor with a cleaning device

Optical measurement apparatus

Cleaning system for a smoke detector

Detector protection in an optical emission spectrometer

SENSOR PURGE TECHNIQUES AND RELATED SYSTEMS AND METHODS

Optical cell cleaner

Apparatus for detecting or monitoring for a chemical precursor in a high temperature environment

TURBIDIMETER CLEANING

Mid-infrared carbon dioxide sensor

Laser sensor module with indication of readiness for use

Methods and systems for assessing flow cell cleanliness

OPTICAL SENSOR WINDOW CLEANER

Sample-container holding member, light measurement device, and sample-container placing method

Compact and secure system and method for detecting particles in fluid

Aquatic environment monitoring and dosing systems and apparatuses, and methods and software relating thereto

FLOW PATH DEVICE AND MEASUREMENT APPARATUS

Vapor as a protectant and lifetime extender in optical systems

Protection device of oil-smoke sensor

MULTI PARAMETER SWIMMING POOL FLUID ANALYSIS AND REGULATING METHOD AND DEVICE

Slide cleaner

Device and arrangement for optically inspecting articles in the fish and meat processing industry

Methods and apparatus for reducing measurement artifacts of sensor measurements

Methods and systems for assessing flow cell cleanliness

Chemical testing device with a sample chamber having a piston therein with a chamber sealing element thereon

Non-absorbent cleaning member with transport arm working end coupling element for use in a sample testing system

GAZ ANALYZER WITH PROTECTION FOR OPTICAL COMPONENTS

METHODS AND APPARATUS FOR IMAGING SPECIMENS AND/OR SAMPLE CONTAINERS

Self-cleaning optical sensor assembly

Infrared analytical sensor for soil or water and method of operation thereof

Vial inspection method and apparatus

Microfluidic chemiluminescence immunoassay analyzer

Optoelectronic apparatus for checking mechanical parts, and relevant protection device

Cleaning apparatus, cleaning method, and imaging apparatus

Particulate matter-sensing sensor assembly

Infrared sensor for soil or water and method of operation thereof

Tool arrangement and method for accommodating an optical tool in a park position

LOCAL PURGE WITHIN METROLOGY AND INSPECTION SYSTEMS

Portable moisture analyzer for natural gas

Optically enhanced protective cover for chamberless point sensor

Vacuum ultraviolet absorption spectroscopy system and method

Analysis cell with wall surfaces having different acoustic impedances and analysis unit including the analysis cell

Infrared sensor for soil or water and method of operation thereof

Method and apparatus for monitoring port blockage for TDLAS measurements in harsh environments

Device optical window camouflage

Vacuum ultraviolet absorption spectroscopy system and method

Sample testing apparatus and method

Optical measurement cell, optical analyzer, and manufacturing method for optical measurement cell

Optical measurement device

Apparatus for detecting or monitoring for a chemical precursor in a high temperature environment

System and a method for analysis of vent gas of a urea plant

HANDHELD DEVICE FOR HOLDING, AND LOADING/UNLOADING A FLUID FROM A SAMPLE CELL WHILE IN A VERTICLE ORIENTATION FOR USE IN POLARIMETERS AND METHOD OF LOADING/UNLOADING SAME

Camera with cleaning system

WATER QUALITY SENSING

Water quality sensor

Water quality sensor suitable for automated production

SENSOR CLEANING AND COOLING

Water analysis device

Measuring device with injector and spray deflector

Apparatus and method for monitoring particle flow in a stack

Local purge within metrology and inspection systems

Protective structure of oil smoke sensor

Inspection system

Analysis system and optical element replacement timing determination method

Detector protection in an optical emission speedometer

Immersion matrix, its use and immersion device

Gas concentration measuring device

Colorimetric sensor device and image formation apparatus

Gas exhaust by-product measurement system

Measurement device for measuring fine particulate matter in at least one volume of air for a vehicle, particularly for a motor vehicle

System and method to identify obscuration fault in a flame detector

Method for optically examining small amounts of liquid using a cuvette and insert parts that form a column of liquid between two measuring areas

Stowable vehicle sensor

Multi-Parameter Water Analysis System with Analysis Application Updateable via a Cloud-Based Data Resource

CELL FOR TRANSMISSION AND ABSORBANCE TESTING

Nephelometric turbidimeter and method for controlling the humidity of venting air in a nephelometric turbidimeter

GAS ANALYZERS WITH A MOLECULAR SIEVE

Methods and systems for assessing flow cell cleanliness

Infrared analytical sensor for soil or water and method of operation thereof

System and method for simultaneous measurement of turbidity and chlorine content of a sample of a liquid

Protection of laser bond inspection optical components

OPTICAL EXHAUST GAS DETECTION ASSEMBLY WITH REMOTE MOUNTED ELECTRONICS

Foam/liquid monitoring system

Portable moisture analyzer for natural gas

Mid-infrared acid sensor

DETECTING DEVICE, OPTICAL DETECTING APPARATUS, AND OPTICAL DETECTING METHOD

Optical elements in gas sensors

Sensor for determining a measurand dependent upon a concentration of reactive oxygen species

Mobile device for food identification an quantification using spectroscopy and imaging

METHOD, SYSTEM AND OPTICAL SENSOR ASSEMBLY FOR OPTICALLY INSPECTING AN OBJECT LOCATED IN AN ENVIRONMENT HAVING AIRBORNE PARTICULATE MATTER OR VAPOR CAPABLE OF COATING AN OPTICALLY TRANSPARENT WINDOW OF A SENSOR OF THE ASSEMBLY

AGRICULTURAL PROCESSING MACHINE WITH A MEASURING DEVICE BEHIND A WINDOW AND AGRICULTURAL MATERIAL PROCESSING METHOD

Methods and systems for maintaining optical transparency during particle image acquisition

CHIP USED FOR SAMPLE DETECTION AND PACKAGING METHOD THEREFOR

Method for detection of the contamination of a sample cuvette of a nephelometric turbidimeter

Protecting an optical particle sensor from particulate desposits by thermophoresis

Method and device for monitoring an oil level in a machine

Apparatus and method for analyzing a flow of material

Air curtain generator for optical sensing devices

Sample testing methods with automated cleaning

Combustion gas sensor assembly for engine control

Sealing arrangement and sealing method of a measuring device

METHOD FOR QUANTITATIVELY AND QUALITATIVELY DETECTING PARTICLES IN LIQUID

Device for detecting and/or analyzing bio-chip

Reverse Purge Flow Lenses

Multi parameter swimming pool fluid analysis and regulating method and device

Mid-infrared carbon dioxide sensor

Active surface cleaning for a sensor

Self-cleaning optical sensor assembly

Apparatus for an optical in-situ gas analysis

CUVETTE

Optical sensor systems having sensor and detection modules

Inline concentration measurement device

REACTION CELL FOR AUTOMATIC ANALYSIS DEVICE, AUTOMATIC ANALYSIS DEVICE EQUIPPED WITH SAID REACTION CELL, AND ANALYSIS METHOD USING SAID AUTOMATIC ANALYSIS DEVICE

Error monitoring and correction systems and methods in aquatic environment monitoring

Probe for gas sensor having purge gas protection

Probe for gas sensor with gas split sample gas flow

Methods and systems for maintaining optical transparency during particle image acquisition

INHIBITION OF SENSOR BIOFOULING

Optical processing head, optical processing apparatus, and control method and control program of optical processing apparatus

Vacuum ultraviolet absorption spectroscopy system and method

Vacuum ultraviolet absorption spectroscopy system and method

Chlorine-concentration-measuring composition

Vacuum ultraviolet absorption spectroscopy system and method

Vacuum ultraviolet absorption spectroscopy system and method

Process gas analyzer and method for analyzing a process gas

System and method for repeatable fluid measurements

Analyzing apparatus and exhaust gas treating system

Method and device for cleaning an optical entrance window of a fire alarm

Method and apparatus for monitoring port blockage for TDLAS measurements in harsh environments

Sample testing systems and methods with automated cleaning

Cooled photomultiplier tube based light detector with reduced condensation, and related apparatuses and methods

Device for remote oil detection

Apparatus and a method of machining a shape through a component

Nephelometric turbidimeter and method for detection of the contamination of a sample cuvette of a nephelometric turbidimeter

Heating device for spectrometry measurement apparatus

Flow analyzer for harsh environments

Air Curtain Generator for Optical Sensing Devices

Method of obtaining or maintaining optical transmittance into deaerated liquid

Laser induced breakdown spectroscopy sample chamber

Assembly for light sheet microscopy

Nephelometric turbidimeter vial arrangement

Open path optical sensing system having an ultrasonic cleaner and method

Detection and correction of window moisture condensation

Heated image sensor window

Automatic analyzer

Protected lens cover plate for an optical metrology device

Optical metrology with purged reference chip

Probe unit with cleaning means

Protective coverings for hand-held medical devices

Downhole fluid composition sensing

Dust line with optical sensor, and method for measuring the composition of dust

DEVICES TO DETECT A SUBSTANCE AND METHODS OF PRODUCING SUCH A DEVICE

Motorized variable path length cell for spectroscopy

Method and arrangement in connection with separate sample taken from process liquid

Integrated camera mounting and image window cleaning device

Arrangement for optically measuring one or more physical, chemical and/or biological, process variables of a medium

Device and method for measuring the moisture in die casting molds

Method and system for ultrasonic cavitation cleaning in liquid analysis systems

SELF-CLEANING OPTICAL PROBE

Air flow mechanism for image capture and vision systems

Modified measuring cuvette

Self-cleaning optical sensor

Self-cleaning optical system

Apparatus for measuring the scattered light and method of testing a reception optics

Optical measurement probe, and optical measurement device provided with the same

Process interface of a process gas analyzer operating by the transmitted light method

Vacuum ultraviolet absorption spectroscopy system and method

Motorized variable path length cell for spectroscopy

Method for monitoring at least one parameter of quality of yarn and/or parameters of sensor by electronic yarn cleaner

Alignment system for laser spectroscopy

Fiber optic sensing system with hydrogen flush

Method and system for gas flow mitigation of molecular contamination of optics

Cuvette with pivotally connected arms

Cleaning system

OPEN-PATH GAS ANALYZER WITH ENVIRONMENTAL PROTECTION

Installation structure of length meter for measuring a displacement of an object placed in vacuum

Soiling check of the window of a measuring apparatus

Infrared optical sensor incorporating a transmission measuring cell

Sample cleaning element for gas analyzer

Thermal cycling apparatus and method

Substrate position detecting apparatus, substrate processing apparatus using substrate position detecting apparatus, and deposition apparatus

BIOLOGICAL DETECTING CHIP

Arrangement for optical measuring of one or more physical, chemical and/or biological, process variables of a medium

Active sampling smoke sensor for the mining industry

Bubble suppressing system for optical measurement cells

Fouling layer detection on an environmental sensor

Device for UV-spectrometric analysis of gaseous compounds

Device with a measurement arrangement for optical measurement of gases and gas mixtures, with compensation of environmental effects

Systems and methods for cleaning an inline optical fluid analyzer

Borehole inspection device and system with a self-cleaning system and method for loading explosives in boreholes

Monitoring of photo-aging of light-based chemical indicators using illumination-brightness differential scheme

Aquatic environment water-quality monitor having a submersible chemical indicator wheel

Combined illuminator/light collectors for optical readers

Chemical indicator obstruction detection system and method for an aquatic environment

Automated analyzer

Gas analysis device

Optical reader optic cleaning systems having motion deployed cleaning elements

Submersible chemical indicator apparatuses for use in aquatic-environment monitoring/measuring systems

Self-cleaning lens

Optical data transformation

Method and apparatus for increased purge efficacy in optical absorption spectroscopic measurements of gases in sealed containers

Self-cleaning optical sensor

Device for UV-spectrometric analysis of gaseous compounds

Imaging apparatus

Optical sensor

Dosage protection system and method for an aquatic environment

Gas analyzing apparatus

CLEANING OF OIL-IN-WATER MONITORS

Image forming apparatus having optical sensor system, optical sensor system having shields, and method thereof

Image forming apparatus having optical sensor system, optical sensor system having heating module for removing deposit formation of volatile organic compounds there from, and method thereof

Method and arrangement for multi-camera calibration

MICROFLUIDIC SYSTEM COMPRISING A LIGHT EMITTING DEVICE

Arrangement and method for mechanical cleaning of a transparent surface of an optical instrument

Autonomous device with biofouling control and method for monitoring aquatic environment

Apparatus and method for cleaning deposits and accretions from an end plate of a sensor body

Fouling detection setup and method to detect fouling

Optical sensor element and optical sample analyzing apparatus

Luminescence detecting apparatuses and methods

SELF CLEANING OPTICAL PROBE

Thermal cycling assay apparatus and method

Device and method for determining a gas concentration in a flowing gas mixture

Apparatus for continuous in situ monitoring of elemental mercury vapour, and method of using same

In-situ sensor for automated measurements of gas content in liquid and related system and method

Paper sheets inspection apparatus

Method for examining liquids and apparatus therefor

Device for determining the water content of a target

Probe for gas analysis

Compact Raman analyzer for recording dissolved gases in liquids with high sensitivity and spectral resolution

Optoelectronic apparatus for gas analysis and method

Apparatus for optically inspecting an at least partially reflecting surface of an object

Device for FTIR absorption spectroscopy

Chlorophyll and turbidity sensor system

Optical sensor and device therewith, and method for the production thereof

ACOUSTIC CLEANING OF OPTICAL PROBE WINDOW

Multi-pass optical cell with actuator for actuating a reflective surface

Spectrometer

Optical monitoring system for a turbine engine

LEVITATION MICROREACTOR

Reference member cleaning device, and reference member cleaning method

Optical sensor for detecting valuable documents and method for keeping a sensor window of the sensor clean

Liquid densitometer

Cuvette with insert and adapter

Cryostat

Cuvette, insert, adapter and method for optically examining small amounts of liquid

Inspection device with rotatable lighting element housing

Inspection apparatus using a chip