Users guide vaisala humidity and temperature probes hmp60 and hmp110 series m211060ene. Our calibration report retriever tool is a comprehensive database of. Vaisala instruments ensure better efficiency, quality, safety and profitability of critical processes in hundreds of applications in dozens of industries worldwide. Humidity and temperature probe featuring vaisalas proven humicap 180r sensor. Chapter 4, operation, contains information that is needed to operate the humidity and temperature probe hmp155. Chapter 5, maintenance, contains information that is needed in basic maintenance of the humidity and temperature probe hmp155. The housing is dust and waterproof to ip65 standards. The systems are especially designed for unmanned operations at remote sites requiring high. The vaisala humicap handheld humidity and temperature meter hm70 is a userfriendly meter for demanding spotchecking humidity measurements. The vaisala hmp235 is useful for demanding industrial and air conditioning applications. It is designed especially for demanding outdoor applications.
The hmp75 humidity and temperature probe is especially suitable for indoor air or ourdoor spot checking measurements and for field calibrating vaisala s fixed humidity transmitters. The hmp155 has the proven vaisala humicap180r sensor that has excellent stability and withstands well harsh environments. Hmp155a with voltage output for humidity and temperature, hmp155e with digital rs485 serial output. The vaisala combined pressure, humidity and temperature transmitter ptu300 is a versatile, multipurpose instrument. Vaisala hmp155 with an additional temperature probe fits.
The calibration is first done for the dry end and then for the wet end by adjusting trimmer potentiometers marked dry and. To get the best reseller priced offers for vaisala hmp155 humidity and temperature probe vaisala and the complete range of vaisala products, use the quick pricing request form. Gmt220 series carbon dioxide transmitters for industrial applications the vaisala carbocap carbon dioxide transmitter series gmt220 is designed to measure carbon dioxide in harsh and humid environments. View and download vaisala humicap hmp41 user manual online. User interface for this humidity and temperature meter is available in 10 languages. Thus, vaisala recommends installing the hmp155 in one of the following radiation shields. Vaisala hmw92 humidity and temperature 2wire transmitter for.
We respect your privacy and you may unsubscribe at any time. Tell us how you would like to measure your success. Vaisalas industrial product catalog contains our offering of humidity, dewpoint, temperature, moisture in oil, carbon dioxide, pressure and weather instruments, systems and services. Hmp155 is ideal for measuring in environments with changing temperatures. In 1973, vaisala introduced humicap, the worlds first thin film capacitive humidity sensor. It is suitable for volume applications, integration into other manufacturers equipment, incubators, glove boxes, greenhouses, fermentation chambers, and data loggers. The hmp155a provides reliable relative humidity rh and temperature measurements for a wide range of applications. Vaisala humidity transmitters data sheets engineering360. Applications the hmp155 is especially designed for use in meteorological applications, such. Hmp155 humidity and temperature probe hmp155 with a new, stable humicap180r sensor and an additional temperature probe. The hmt330 instruments are calibrated at six humidity points at the factory. Topoftheline model for demanding industrial applications.
The vaisala humicap handheld humidity and temperature meter hm70 is a highperformance, portable humidity reference that is exciting to use. Vaisala hydromettm systems are compact, robust and easy to use systems which provide quality controlled data both in meteorological and hydrological applications. The vaisala hmp155 humidity and temperature sensor is especially designed for use in meteorological applications, such as synoptic and hydrological weather stations, aviation, and road weather. The transmitter measures relative humidity and temperature. In normal conditions calibration once year is recommended. The calibration interval depends on the application where the transmitter is used. The measurement remains proportional to the saturation level of water in each individual oil, independent of the type, ageing or temperature of the oil. Using the vaisala hmp155 0 to 1v out on symphoniepro loggers. Benefits and features wellsuited for longterm, unattended applications accurate and rugged mounts to a mast, crossarm, or usersupplied pole compatible with most campbell scientific data loggers detailed description to reduce the current drain, power can be supplied to the.
Vaisala humicap humidity and temperature probe hmp110 hmp110 the hmp110 is a troublefree and costeffective humidity transmitter with high accuracy and good stability. Rainfall r is measured with arg100 and rm52203 sensors with a tolerance of 3%. The hmp75 is compatible with the entire vaisala mi70 series meters. Typical applications are plant maintenance, installation and inspection of air conditioning systems, production and storage areas and production processes.
Vaisala hmw92 humidity and temperature 2wire transmitter for wall mounting, 4 to 20ma outputs. To obtain a returned materials authorization rma, contact campbell scientific, inc. The membrane filter speeds up the relative humidity measurement. A quick, onepoint field calibration can be performed with the handheld hm70 meter. Vaisala hmp7 relative humidity and temperature probe for. The story of vaisala began in the 1930s when professor vilho vaisala developed the radiosonde for measuring the meteorological conditions in the upper atmosphere. B210688ene vaisala 20 specifications that are based on scientific test. Both analog and serial outputs are available as well as several options. The hmp45a probe head can also be checked with vaisalas hmi41 indicator see figure 2. Vaisalas hmp75 temperature and humidity probe is ideally crafted for indoor and outdoor spot measurements. A twopoint calibration can be performed with the hmk15 salt bath calibrator in a controlled environment. This rugged, accurate temperaturerh probe is manufactured by vaisala. Teco 2016 present weather quality control for metar.
The vaisala humicap humidity and temperature probe hmp155 provides reliable humidity and temperature measurement. The probe provides reliable humidity and temperature measurement and it is designed specifically for demanding outdoor applications. Both analog and digital output easy installation, configuration, and field adjustment full 0 100%rh measurement range up to 1. Relative humidity r h is registered with vaisala hmp45c humicap 180, vaisala hmp155 humicap 180r and rotronic hc2s3 in1 with 3% tolerance. The hmp155 has a new generation vaisala humicap180r sensor that has excellent stability and withstands well harsh environments. Vaisala takes pride in professional and comprehensive scan the code for ref.
Hmp228 moisture and temperature transmitter for oil. The vaisala hmp235 transmitter can be configured to the customers requirements on the production line, but configuration and parameters can also be set by the user. Combine prwx components combine all prwx components using wmo. Chapter 5, maintenance, provides information that is needed in basic. Towards downscaling of aerosol gridded dataset for. Gmt220 series carbon dioxide transmitters for industrial. Choose from a wide range of fixed and handheld instruments for different applications, requirements and budgets.
It also outputs dewpoint and wet bulb temperature, mixing ratio and absolute humidity as calculated variables. Vaisala intercap humidity and temperature probe hmp60. Long lifetime protecting the sensor from precipitation, and scattered and direct solar radiation increases its lifetime. With a proven track record of successful installations, the vaisala wind set wa15 has earned its reputation as the industry standard in the wind sensor market. Appendix a, calculation formulas, presents the equations used in. Installation in radiation shields in order to reach the maximum performance level of the hmp155 probe, vaisala recommends installing the hmp155 in a radiation shield, for example in dtr503, in dtr or in a stevenson screen. Using the vaisala hmp155 0 to 1v out on symphoniepro. Pt, vaisala hmp155 pt100 and rotronic hc2s3 pt100 sensors with a tolerance of 0. Hmp243 technical data file size 95 kb hmp243 operating manual the transmitter comes in two versions. Chapter 4, operation, contains information that is needed to operate the hmp60 and hmp110 series probes. Also get last transmission header information to check for transmission problems such as power, frequency, and to check that the station is transmitting on time. Download the vaisala pdf catalog pdf, opens in a new tab.
Headquartered in finland, vaisala employs approximately 1,850 professionals worldwide and is listed on the nasdaq omx. Easy maintenance the probe can be calibrated using a pc with a usb cable, with the push buttons, or with the mi70 indicator. Longterm stability the hmp155 has the proven vaisala humicap180r sensor that has excellent stability and withstands well harsh environments. For the additional temperature probe, an installation kit is available to be used with dtr502 radiation shield. Vaisala hmt330 humidity and temperature transmitter. Hmp155 with an additional temperature probe and optional stevenson screen installation kit.
Database contains 1 vaisala hm42 manuals available for free online viewing or downloading in pdf. They combine excellent stability with reliable operation. Communicating with vaisala hmp110 temperature and humidity probe using usoptl4 rs485 converter. Can vaisala humicap hmp155 with an additional pt100 temperature probe fit inside the meteoshield pro answer. Humicap180r sensor that has excellent stability and withstands well harsh environments. How to connect vaisala hmp110 with usoptl4 rs485 youtube. Vaisala humidity calculator allows for calculating the effect of changes in ambient conditions. Vaisala recommends a ninepoint process for successful mapping of a warehouse or other regulated storage space. Vaisala hmt330 humidity and temperature transmitter envco. After an application engineer determines the nature of the problem, an rma number will be issued. The hmp75 humidity and temperature probe is especially suitable for indoor air or ourdoor spot checking measurements and for field calibrating vaisalas fixed humidity transmitters. Vaisala hmp155 humidity and temperature probe vaisala. This function is useful for example when simulating the compression or expansion of a gas and observing the effect on different humidity parameters example. The probes interface easily, are simple to service, operate from a wide range of supply voltages and consume little power.
Graphical display of measurement data and trends for convenient operation the ptu300 features a large numerical and graphical display with a multilingual menu and keypad. Chapter 3, installation, provides you with information that is intended to help you install the humidity and temperature probe hmp155. It is ideal for field checking and calibration of vaisalas. It uses little power and as it doesnt have any moving parts, is durable and has long maintenance intervals. For easytouse access to field calibration, device analytics, and configuration functionality, the probe can be connected to vaisala insight software. Add another probe to your vaisala mi70 series meter. The hmp110 is also suitable for glove boxes, greenhouses. The new vaisala humicap humidity and temperature probe hmp155 provides reliable humidity and temperature measurement. The gmt220 series transmitters incorporate the advanced vaisala. The probe enclosure and sensor protective grid are plastic, giving the probe a low thermal mass and hence a fast response time. Improper modification can damage the product or lead to malfunction.
However, note that if you connect the probe head directly to the hmi41, you must first remove the oring. Weather transmitter vaisala wxt520 this single unit configurable weather transmitter, measures wind speed, wind direction, rainfall, barometric pressure, air temperature and relative humidity. Installation via a stevenson screen is another common technique and we are able to supply an installation kit for this purpose. Water activity indicates directly whether the oil is too moist. Hmw6171 humidity and temperature transmitter for industrial. The vaisala hmp235 transmitter can be configured to the customers requirements on the. By submitting this form, you give vaisala permission to send you occasional emails related to our products, services and events. Vaisala humicap humidity and temperature probe hmp110.
Vaisala hmp155 humidity and temperature probe envco. Measured humidity and temperature appear on the hmi41. Hmp75 humidity and temperature probe for use with mi70 series handheld indicators. Vaisala leader in environmental and industrial measurement. Vaisala humicap humidity and temperature probe hmp155. Vaisala hmi41, hmp46 indicator and high temperature probe. The probe structure is solid and the sensor is protected by default with a sintered teflon filter, which gives maximum protection against liquid water, dust, and dirt. The vaisala humicap humidity and temperature probes hmp45a and hmp45d are designed for a wide range of instrumentation e. Since then vaisala has become a global leader in environmental and industrial measurement.
Longterm stability the hmp155 has a new generation vaisala humicap180r sensor that has excellent stability and withstands well harsh environments. Featuresbenefits vaisala humicap180r sensor superior longterm stability optional warmed humidity probe plugandplay chemical purge usb connection for service use installation kits for dtr and. The vaisala hm41 is an ideal everyday spotchecking tool for hvac professionals. A professionals choice in environmental and industrial measurement needs. Chapter 5, maintenance, contains information that is needed in basic. Using the vaisala hmp155 0 to 1v out on symphoniepro loggers explore our repository of case studies, white papers, brochures, app notes, manuals, and more. In the field, the probe is housed in a naturallyventilated radiation shield to protect the sensors from solar radiation and rain. Hmp155 vaisala humidity and temperature probe humicap. It is also suitable in a wide range of instrumentation, for example, recorders, data loggers, and laboratory equipment and monitoring. Maintenance guide for vaisala pre trip before you go to the field, get the most recent 48 hours of observation report from wfmi to check if any sensors are having problems. Chapter 3, installation, provides you with information that is intended to help you install the hmp60 and hmp110 series probes.
User manuals, guides and specifications for your vaisala hm42 measuring instruments. Building on more than 70 years of experience, vaisala contributes to a better quality of life by providing a comprehensive range of innovative observation and measurement products and services for meteorology, weather critical operations and controlled environments. It is suitable for volume applications or integration into other manufacturers equipment. It uses a humicap 180r capacitive thin film polymer sensor to measure rh over the 0 to 100% rh range. The wa15 consists of a vaisala anemometer waa151, a vaisala wind vane wav151, an optional crossarm, a. Hmw6171 humidity and temperature transmitter for industrialhvac applications the wall mount vaisala humicap humidity and temperature transmitters hmw61 and.
The probe can be calibrated using a pc with a usb cable, with push buttons, or with. See figure 4 below, figure 5 on page 18 and figure 6 on page 19. Hmp228, mmt318 and mm70 for transformer applications. Vaisala is a global leader in environmental and industrial measurement. The probe structure is solid and the sensor is protected with a sintered teflon filter, which gives maximum protection against liquid water, dust, and dirt. The transmitter can be sent to vaisala for recalibration. Vaisala lowcost temperature transmitter, ductmount. Vaisala hmp243 dewpoint transmitter for high humidity and. Vaisala humidity and temperature probes hmp60 and hmp110.
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