58 products found
products
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Wind - Wind Sensors
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Wittich Meteo - Model M&R DD & DS Series - Wind Sensors
The DD windvane and DS cup anemometer from Wittich & Visser are light weight instruments for measuring wind speed and wind direction contact free. The sensors use a well accepted measuring principle and profit from digital techniques: a perfect combination of traditional and modern concepts. Both sensors are ideal for agro-meteorology, greenhouse automation, HVAC, safety guard regulations, ...
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Wittich Meteo - Model M&R PA2 & PRV - Wind Sensors
The PA2 series cup anemometers and PRV potentiometer windvanen from Wittich & Visser are light weight instruments for measuring wind speed and wind direction. Both sensors are ideal for agro-meteorology, greenhouse automation, HVAC, safety guard regulations, ...
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Air Pressure Monitoring
Wittich & Visser offers you barotransmitters, barographs and barometers for measuring and recording air pressure.
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Wittich - Model 103 - Aneroid Precision Barometer
Aneroid precision barometer model 103 for the measurement of absolute atmospheric pressure. Precision aneroid barometers are used for measuring the absolute atmospheric pressure. Because of the excellent instrument properties an aneroid barometer is indispensable particularly for meteorology, ocean shipping, industry and ...
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Wittich Fischer - Model 3311 Series - Electronic Measuring Sensor for Atmospheric Pressures
Electronic measuring sensor Series 3311 serves for electrical transmission of the absolute atmospheric ...
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Temperature and Humidity - Handhelds
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Wittich Rotronic - Model HygroPalm 21 - Highly Accurate Handheld Temperature and Humidity Indicator
The HP21 is the ideal instrument for humidity and temperature measurements in simple applications. The integrated HC2 probe guarantees measuring results of the highest ...
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Wittich Rotronic - Model HygroPalm 22 - Highly Accurate Handheld Temperature and Humidity Indicator
The HygroPalm 22 is the latest development in handheld measuring instruments for humidity, temperature and dew ...
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Temperature & Humidity- Thermohygrographs / Data loggers
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Wittich - Model 3.015 - Thermohygrograph
Thermohygrograph for recording ambient temperature. Temperature sensor is a high-grade bimetal that is recording temperatures on the drum through a pointer mechanism. The case is made of white coated aluminum die casting and removable upper part with crystal-clear Macrolon panoramic hood. All parts have been manufactures from corrosion-resistant ...
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Precipitation & Storm- Rain Detectors
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Wittich Meteo - Model RSA - Rain Detector
The RSA is a rain sensor with a processor controlled relay contact and surface temperature control and is ideal for climate control systems such as sun blinds and greenhouse ...
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Wittich Meteo - Model RSG-4 & 8RA-4 - Rain Sensor
The rain alarm consists of a sensor model RSG-4 and a signal converter model 8RA-4 and provides a switch-over contact when it rains. The sensor is gold-plated and corrosion resistant. Heating elements in the sensor prevents unintended alarm when there is heavy mist or dew. The sensitivity of the switch-over contact is adjustable on the signal converter. The unit is used to open and close windows or ...
Products by
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Humidity and Temperature Measurement -
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RMS Rotronic Monitoring System – Reliable Monitoring of Measurement Parameters
High quality standards in R&D, production and storage necessitate a comprehensive monitoring system. The adaptive RMS Rotronic Monitoring System documents and visualizes all necessary measured data in one system. It consists of analog and digital hardware elements and a server software. The data can be accessed at any time from anywhere by PC, tablet or smart phone. The system monitors parameters such as relative humidity, temperature, dew point, door ...
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ROTRONIC - Model HC2A-S - Humidity and Temperature Probe
Ambient Air Probe for Indicators, Transmitters or Data Loggers The HC2A-S / HC2A-S3 is the most versatile probe from ROTRONIC and forms the basis of the product portfolio. It measures humidity and temperature and calculates the dew/frost point. Applications HVAC, food industry, building services equipment, paper, textile and pharmaceutical industries Features • Relative humidity, temperature measurement and dew point calculation • Outstanding ...
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HygroWin HC2-WIN-USB
The USB probe measures humidity and temperature. It is ideal for simple home applications. The software for saving the data comes with the probe. Applications Residential and offi ce rooms Features • Can be connected directly to a PC per USB • Range of application: -40…85 °C / 0…100 %rh • Adjusted at 23 °C and 10, 35, 80 %rh • Included HW4 Lite software is restricted for only three HC2-WIN-USB ...
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Rotronic - Meteorological Products
In meteorology, the precision of measurement data parameters is critical for accurate weather forecasting and environmental research. ROTRONIC meteorological probes have an excellent reputation for providing precise results even in the most demanding of environments, especially where high humidity and low temperatures dominate. Our current product range offers high performance and a wide range of configurations to suit every application and ...
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Water Activity Measurement
The measurement of water activity or equilibrium relative humidity (ERH) is a key parameter in the quality control of moisture sensitive products or materials. If there is too much water in a product, there is a risk of microbial growth and water migration. This can lead to clumping, changes in consistency and reduced shelf-life. Manufacturers of foods and pharmaceutical products must, for example, show to the FDA that the water activity of a product ...
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Connecting Products
The HygroLog NT can be networked with up to 64 other instruments. User friendly HW4 PC-software features live data logging and monitoring as well as extensive functions for graphs, statistical analysis and alarming (E-Mail, SMS, visual and audible alarms via a PC). With the desk stand NT-Desk, logger and docking station may be put on your ...
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OEM Products
Rotronic have more than 50 years experience developing humidity measurement equipment for almost every conceivable application. Many modern systems and processes now require humidity measurement to achieve optimal performance and efficiency, and OEM manufacturers accordingly need to integrate humidity measurement. Rotronic supply some of the worlds leading companies with bespoke humidity measurement solutions, from simple sensors, to transmitters and IP ...
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Humidity Calibration
Calibration of humidity instrumentation is essential to maintain accurate and reliable measurements. Unlike other measurement sensors for parameters such as temperature and pressure, humidity sensors must be in direct contact with the environment to be measured. As such, humidity sensors are therefore more likely to have their performance impaired by chemical contamination, surface corrosion, particulate deposits and mechanical damage. Correct sensor ...
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HygroGen2
HygroGen2 is a transportable humidity and temperature generator suitable for calibrating up to five RH instruments simultaneously over 0...60°C and 5...95%rh ranges. HygroGen2 is completely stand alone, needing only external power to run. It's control stability is better than 0.05°C and 0.1%rh, providing users with stable conditions to calibrate any type of RH ...
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Accessories
The most frequently used accessories for humidity measurement ...
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Transmitters - Industrial/HVAC Applications
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ROTRONIC - Model HF5 - HygroFlex5 - HF5 - HVAC Transmitter
The HF5-series is compatible with HygroClip2 probes with integrated AirChip3000 technology – thanks to which the probes achieve an unparalleled degree of accuracy not seen before. In combination with advances in sensor technology and integration, the HygroFlex HF52, HF53, HF54, HF55 and HF56 transmitters combined with a HC2-S probe provide superb precision and state-of-the-art functionality, taking humidity and temperature measurement to a whole new ...
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ROTRONIC - Model HF7 - HygroFlex7 - HF7 - Heavy Duty Transmitter
The HF7 transmitter series is designed for fixed installation in industrial applications where conditions are within the range of 0 to 100 %RH and -100 to 150°C (-148 to 302°F). The probe of the HF7 can survive exposure to temperature up to 200°C (392°F). Equipped with a metal enclosure and a metal probe, the HF7 can handle the toughest industrial environments. The HF7 transmitter is available in different configurations and has extensive settings and ...
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ROTRONIC - Model HF8 - HygroFlex8 - HF8 - Transmitter
The HF8 is a multi-function transmitter designed to meet the requirements of applications requiring multiple instruments with one self contained instrument. The HF8 has an extensive set of optional functions and settings that can be configured and enabled with the ROTRONIC HW4 software after connecting the HF8 to a PC. Applications Measures relative humidity, temperature and all calculated (psychrometric) parameters in the fields of HVAC, industry and ...
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ROTRONIC - Model HF1 - HygroFlex1 - HF1 - Inexpensive HVAC Transmitter
The HygroFlex1 series is the latest development in inexpensive HVAC transmitters for relative humidity and temperature. The devices are equipped with the tried-and-tested Hygromer® IN-1 sensor and boast unbeatable value for money. The optional ROTRONIC HW4/SW21 software enables you to change the scale and calibrate and adjust the ...
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ROTRONIC - Model HF4 - HygroFlex4 - HF4 - Universal Transmitter
1% accuracy humidity and temperature transmitter based on AirChip3000 technology. Fixed probe. 3 wire 4...20mA/0...10V outputs (user scaleable with software). Humidity only, temperature only, or combined humidity and temperature versions are available. Equivalent to ...
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ROTRONIC - Model HF3 - HygroFlex3 - HF3 - HVAC Transmitter
2% accuracy humidity and temperature transmitter based on AirChip3000 technology. Rotronic reliability, long-term stability, precision and features at a reasonable price for cost sensitive applications. 3 wire 4...20mA/0...10V outputs (user scaleable with software). Humidity only, temperature only, or combined humidity and temperature versions are available. Equivalent to ...
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Data Loggers - Compact
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ROTRONIC - Model HL-1D - Hygrolog HL-1D - Inexpensive Data Logger
The HL1D is a compact, low cost data logger capable of ±3.0 %RH and ±0.3°C accuracy. The internal memory can store up to 32,000 data points and includes the HW4-Lite software. Features - High measurement accuracy of ±3.0 %RH and ±0.3 °C - Compact design with a high IP protection - Large storage capacity: 32,000 lines - Programmable start and stop time with the HW4 software - MIN/MAX/AVG statistical function - Includes HW4-lite programming and ...
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ROTRONIC - Model TL-1D - Hygrolog TL-1D - Data Logger for Temperature
Compact Low Cost Logger The TL1D is a compact, low cost data logger for temperature. The internal memory can store up to 32,000 data points and includes the HW4-Lite software. Features - High measurement accuracy of ±0.3 °C - Compact design with a high IP protection - Large storage capacity: 32,000 data point memory - Programmable start and stop time with the HW4 software - MIN/MAX/AVG statistical function - Includes HW4-lite programming ...
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Humidity Data Loggers - High End
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ROTRONIC - Model HL-NT2 - HygroLog - HL-NT2 - High-end Data Logger
The HL-NT2 is the basic version in the HL-NT data logger series. Further probes can be connected to the data logger via a docking station. Applications Clean rooms, storerooms, server rooms, production areas, residential and office rooms, ...
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ROTRONIC - Model HL-NT3 - HygroLog - HL-NT3 - High-end Data Logger
The HL-NT3 has two additional external probe inputs. Further probes can be connected to the logger using a docking station. The HygroLog HL-NT humidity, dew point and temperature data logger can be used with any of the HygroClip 2 probes. The HL-NT can monitor up to 7 probes as well as up to two external on/off contacts, such a a door contact. When used together with the validated ROTRONIC HW4 software the HygroLog HL-NT data logger complies with ...
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Handheld Instruments for Climate Measurement
Climate Measurement in included products are HygroPalm23, HygroPalm22, HygroPalm21.
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ROTRONIC - Model HP23-A - HygroPalm - HP23-A - Multi-function Hand-held Indicator
The HP23 is a multi-function hand-held indicator that can read the data from two HygroClip2 probes and display relative humidity, temperature and a variety of calculated parameters (dew point, frost point, etc.) Any probe input can also be configured by the user to accept a third party analog probe (restrictions apply). Probe selection is based on the application. Depending on the HygroClip2 probe model, the measurement range is between 0 to 100 %RH ...
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ROTRONIC - Model HP22-A - HygroPalm - HP22-A - Versatile Handheld Indicator
The HP22 is a versatile hand-held indicator that displays relative humidity, temperature and a variety of calculated parameters such as dew or frost point based on the measurements of a HygroClip2 plug-in probe. Probe selection is based on the application. Depending on the HygroClip2 probe model, the measuring range is within 0 to 100 %RH and -100 to 200°C (-148 to 392°F). The HygroClip2 probes feature durable sensors and consistent performance. All ...
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ROTRONIC - Model HP21 - HygroPalm - HP21 - Handheld
The HP21 is a highly accurate handheld indicator that displays relative humidity, temperature and dew or frost point temperature. The HP21 is perfect for spot checking HVAC installations, manufacturing or storage areas and any ambient air measurement within the temperature range of -10 to 60°C (14 to 140 °F). The HP21 is designed to meet a wide range of user requirements from the most basic applications to the most demanding applications. The HP21 ...
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Handheld Instruments for Paper & Card
Paper & Card in included products are GTS, S1, HP22-Set-HS28, HC2-HS28, HC2-HS42, GTS-Set.
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Rotronic - Model GTS - Measuring Device for Paper Industry
The GTS from ROTRONIC is a tried-and-tested instrument for measurement of equilibrium relative humidity and temperature in stacks of paper and cardboard. Applications Humidity measurements in stacks of paper, cardboard and textiles for paper and textile technicians and ...
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HP22-Set-HS28
Set contains: HygroPalm 22 handheld instrument, HC2-HS28 sword probe, calibration device EGS suitable for HS28, humidity standards 50 %rh with calibration certificate, robust carry case AC1117, HW4 software and USB ...
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HC2-HS28
For rapid measurement of ERHand temperature in paper, card, textiles and any sheet materials. The robust yet lightweight sword has rounded edges to minimise insertion damage, and thermally equilibrates extremely quickly with the material to give you a fast result. HC2-HS28 is compatible with the HygroPalm ...
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HC2-HS42
For rapid measurement of ERH and temperature in paper, card, textiles and any sheet material. The robust yet lightweight sword has rounded edges to minimise insertion damage, and thermally equilibrates extremely quickly with the material to give you a fast result. HC2-HS40 is compatible with the HygroPalm ...
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ROTRONIC - Model GTS-SET - GTS-Set
Instrument set for the paper-expert, consisiting of: GTS handheld instrument Robust carry case AC1102 Calibration device EGS, suitable for GTS Humidty standards50 %rF with SCS certificate Adjustment tool ...
Products by Scintec AG
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Wind Profilers - Sodar Wind Profilers - FAS Series
In 1998, the new FAS Series Sodar Wind Profilers surprised the markets with an innovative and superior antenna concept. A phased-array arrangement of inverse-horn acoustic transducers achieved a perfect impedance match with the atmosphere and highest efficiency in operation. Nine acoustic beams and ten frequencies with simultaneous emission and reception significantly increase range, accuracy and reliability of the data. The FAS Series has driven sodar wind profiler performance to a level unknown before.
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Scintec - Model SFAS Series - Flat Array Sodar Compact Acoustic Profiler
The Scintec SFAS is a very compact acoustic profiler for the measurement of wind and turbulence up to 500 m above the ground. The operation is based on the reflection of acoustic pulses at temperature inhomogeneities in the air with subsequent doppler analysis. The instrument can replace towers, tethered balloons or radiosondes at a fraction of the operational costs. With its small size and low weight, the system can be easily transported and installed. ...
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Scintec - Model MFAS Series - Flat Array Sodar Acoustic Profiler
The Scintec MFAS is a versatile acoustic profiler for the measurement of wind and turbulence up to 1000 m above the ground. The operation is based on the reflection of acoustic pulses at temperature inhomogeneities in the air with subsequent doppler analysis. The instrument can replace towers, tethered balloons or radiosondes at a fraction of the operational costs. With its small size and low weight, the system can be easily transported and installed. Its ...
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Temperature Profilers - RASS for Radar Wind Profilers
A RASS Extension for Radar makes a Scintec LAP® Series Radar a high-performance temperature profiler. The RASS Extension for Radar consists of a number of acoustic sources which emit sound waves acting as reflectors for the radio waves. The Doppler shift of the reflected radio waves depend on the speed of sound and hence on the temperature within the propagating Radar pulses.
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Scintec - Rass Extension for LAP3000
This RASS Extension adds the capability for measuring temperature profiles to a LAP3000 Radar Wind ...
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Temperature Profilers - RASS for Sodar Wind Profilers
The RASS Extension for Sodar makes a Scintec FAS Series Sodar a high-performance temperature profiler. The RASS technology is unmatched when it comes to accuracy and reliability of temperature measurements and superior to passive radiometer sensors. Unlike radiometers, the RASS can resolve complex vertical temperature structures and does not require any regular calibration.
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Scintec - Model RAE2 - RASS Extension
The Scintec RAE2 RASS Extension upgrades any Sodar models (SFAS, MFAS or XFAS) to allow precise measurements of temperature profiles in the atmospheric boundary layer. The temperature data is retrieved by remotely measuring the speed of sound which is a function of the temperature. This is done by Doppler analysis of the frequency of radio waves which have been reflected at acoustic waves emitted by the ...
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Surface Turbulence Sensors - Large Aperture Scintillometers
The Scintec BLS Series Scintillometers measure atmospheric turbulence, heat flux and crosswind over large spatial scales. Various versions are available for path lengths between 100 m and 12 km. With complementing meteorological sensors they can also be used to determine the evaporation or evapotranspiration over extended areas.
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Scintec - Model BLS450 Neo - Large Aperture Scintillometer
The Scintec BLS450 Neo measures atmospheric turbulence and heat flux over path lengths between 100 m (with Path Reduction Aperture, otherwise 500 m) and 6000 m. As part of a meteorological station it can also be used to determine the evapotranspiration over extended ...
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Scintec - Model BLS900 - Large Aperture Scintillometer
The Scintec BLS900 Neo measures atmospheric turbulence, heat flux and crosswind over path lengths between 100 m (with Path Reduction Aperture, otherwise 500 m) and 6000 m. As part of a meteorological station it can also be used to determine the evapotranspiration over extended ...
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Surface Turbulence Sensors - Laser Scintillometers
The Scintec SLS Series Scintillometers are unique sensors which can measure atmospheric turbulence, heat flux, momentum flux and crosswind by purely optical means. The length of the measurement paths between the transmiiter and the receiver can be set up between 50 m and 250 m. Combined with a net radiometer, the SLS Series Scintillometers can determine the evaporation or evapotranspiration.
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Scintec - Model SLS20 ES - Surface Layer Scintillometer
The Scintec SLS20 ES Scintillometer measures turbulence, heat flux and momentum flux by purely optical means. In combination with other meteorological sensors the system can determine latent heat flux or ...
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Scintec - Model SLS20-A ES - Surface Layer Scintillometer
The Scintec SLS20-A ES Scintillometer measures turbulence, heat flux and momentum flux by purely optical means. In combination with other meteorological sensors the system can determine latent heat flux or ...
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Wind Profilers - Radar Wind Profilers - LAP Series
The LAP Series Radar Wind Profilers were the first on market in 1991 and are available today in their third generation. They reliably provide continuous and real-time tropospheric profiles of horizontal wind speed, wind direction, vertical wind speed and turbulence with high resolution in time and height.Not only the average wind but also turbulent fluctuations can be assessed.
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Scintec - Model LAP 3000 Series - Standard Antenna Radar Wind Profiler
This is the standard model of the LAP 3000 Radar Wind Profilers for reliable and continuous wind measurements up to a height of 4 km above the ground with proven performance. The integrated clutter screen yields optimum ground-clutter suppression and ensures safety by shielding the RF radiation. Multiple radio-frequency variants are available for use in different frequency allocation regions ...
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Scintec - Model LAP 3000 Series - Large Antenna Radar Wind Profiler
The larger antenna aperture of 6.7 m² of this LAP®3000 Radar Wind Profiler model provides the highest performance and clutter resilience that the most critical applications demand for reliable and continuous wind measurements up to a height of 5 km above the ground. The integrated clutter screen yields optimum ground-clutter suppression and ensures safety by shielding the RF radiation. Multiple radio-frequency variants are available for use in ...
Products by Gill Instruments Limited
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WindDisplay - Wind Speed Indicator
Gill wind displays are designed for use with our range of two-axis wind speed and direction sensors. Displays are available in two formats - standard and nautical, both with bright LED display panels for clear representation of wind ...
Products by Radiometrics Corporation (formerly Atmospheric Systems Corporation)
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Model MP-Series - Microwave Radiometer Profilers
Radiometrics rugged, compact MP-Series thermodynamic microwave radiometer profilers continuously observe air temperature, humidity and liquid features that define local weather. Proven, patented designs ensure optimum long-term, all-weather performance for research and operations. Our mature software automatically generates a full suite of real-time forecast indices and tools in familiar meteorological format — powerful new tools for local, ...
Products by ACIN instrumenten bv
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Temperature & Humidity - Probes
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HygroMet - Model HM4 - High Humidity Probes
The HygroMet4 is suitable for use wherever high humidity prevails for short or long periods. In such environments condensation could occur on conventional probes, thereby delivering incorrect values. This is particularly the case in meteorology, in cheese cellars, tunnels and ...
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Model HC2-S / HC2-S3 - Versatile Probe
The HC2-S / HC2-S3 is the most versatile probe from ROTRONIC and forms the basis of the product portfolio. It measures humidity and temperature and calculates the dew/frost ...
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Temperature & Humidity - Handhelds
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Rotronic HygroPalm - Model 21 - Handheld Measuring Instruments
The HygroPalm 2 series is the latest development in handheld measuring instruments for humidity, temperature and dew point. The instrument is based on AirChip3000 technology, allowing an unprecedented nauwkeurigheidsgraad.Samen with the latest sensor technologies measured this provides a cutting-edge, high-precision measurement instrument that measure humidity and temperature to a whole new level of performance ...
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Rotronic HygroPalm - Model 22-A - Handheld Measuring Instruments
The HygroPalm 22 is the latest development in handheld measuring instruments for humidity, temperature and dew point. The instrument is based on AirChip3000 technology, allowing an unprecedented nauwkeurigheidsgraad.Samen with the latest sensor technologies measured this provides a cutting-edge, high-precision measurement instrument that measure humidity and temperature to a whole new level of performance ...
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Pressure- Transmitters
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Setra - Model 239 - Differential Pressure Transmitters
Designed to measure low pressures, the Model 239/C239 is available in unidirectional and bi-directional ranges as low as ±0.25'WC. These transducers are ideally suited to a variety of applications such as HVAC Control, Medical Instrumentation, Energy Management, Leak Detection, Clean Rooms, and Environmental ...
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Setra - Model 204 - Pressure Transmitter
Ideally suited to applications that require 0.1% accuracy. The Model 204/C204 is versatile in its use and is well suited for critical pressure measurement (gage, absolute, vacuum) in Laboratory, Industrial and Aerospace ...
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Setra - Model 205 - Pressure Transmitter
Low price and a high level output signal make this transducer an ideal fit for applications found in Industrial, Laboratory, and Aerospace applications. Available in gage or absolute pressure ranges from 25 psi to 5000 ...
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Setra - Model 209 - Pressure Transmitter
These transducers meet the most demanding performance requirements of industrial OEM applications. The stainless steel/Valox housing provides a rugged, lightweight package designed to withstand the most stringent environmental conditions. A variety of pressure ranges are available: gage, sealed gage, and ...
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Air Volume & Air Velocity- Balometers
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FlowFinder - Model mk-2 - Balometers
The FlowFinder mk-2 is the successor of the wellknown FlowFinder. This fully automatic air flow measurement device measures both mechanical air supply and exhaust. In the last 25 years it has proven itself as the benchmark for airflow ...