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| Michell Instruments offers a wide range of humidity and temperature measuring sensors and instruments, including relative humidity transmitters, humidity and temperature transmitters, handheld indicators and humidity generators. |
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Minco humidity and humidity plus temperature transmitters are designed using an advanced microprocessor. Digital signal processing allows these transmitters to precisely match the characteristics of the humidity sensor to a wide range of RH and temperature values found in the many applications the product serves.
The humidity sensor is comprised of an integrated circuit (IC) with a stable polymer element and platinum RTD that is used for temperature compensation. This sensor offers outstanding resistance to airborne contaminant and chemicals, and is protected by a sintered stainless steel filter which resists condensation.
- Wall/Duct/OSA mounting configurations
- Accuracies of ±1% or ±2% RH
- Temperature compensated
- Temperature output option
- Two-point field calibration
- NIST traceable calibrations
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X-Hum Analog is a new & modern intelligent temperature and humidity transmitter based on a revolutioning CMO Sens technology. It combines sensors, AD converting and calibration in the same technology. Serial communication and digital sensor techniques are the keywords X-Hum Analog talks to the sensor in a serial fashion.
X-Hum Analog is based on this new intelligent sensor element, and uses
all the features that follows. It needs never to be calibrated , as the sensor itself is digital and calibrated from the factory.. 10 bit accuracy / small tolerances combined with great repeatability in different environments makes It ideal for high precision temperature and humidity transmitters.
X-Hum Analog is a digital transmitter with an analog interface,
12-24V ~/= supply with polarity protection and supports a 0-10V output for the RH measurements.
X-Hum Analog can be delivered in 2 different tolerances, 3% and 5% .
X-Hum Analog has an integrated cable moulded to a cable entry and is terminated with a M12 sensor plug with 4 poles for connecting to older equipment, as well as new equipments.
X-Hum Analog is capsulated in a Polycarbonate cabinet, with separate lid and sealing , that makes the unit IP67 tight. The sensor itself is protected from a PP+PTFE protective cap and an O-ring |
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Features:
Accuracy up to ±1.7 % RH
Digital probe of the 6600 instruments: can be calibrated and exchanged and is equipped with its own order number
Wall, duct and cable probes, can be configured upon customer request and are heat resistant up to +120 °C
Highest availability by means of early warnings, e.g. in the event of sensor failure, condensation etc. (preventative maintenance)
Different assembly variants:
Wall-mounted version
Duct version
Probe version
Optimum calibration concept with
adjustment of entire signal chain, including analog adjustment, without dismantling the transmitter
1-point adjustment can be performed on-site easily and quickly using t400 or t650
2-point adjustment via P2A software or user menu |
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The Vaisala HUMICAP® Humidity and Temperature Transmitter Series HMT330 was developed for demanding industrial applications where stable measurement and wide customization possibilities are important.
As a totally new feature in this product class, the HMT330 has a large numerical and graphical display with multilingual user interface. It allows the user to easily monitor measurement trends with 1-year history.
Vaisala HUMICAP® products have been the market leaders in industrial and meteorological humidity measurements for over a decade.
The new HMT330 series consists of six models covering the full humidity measurement range from 0 to 100 %RH. The temperature ranges are between –70 and +180 °C, and pressure ranges between 0 and 100 bar, depending on the model. In very humid or chemically harsh conditions, Vaisala's unique warmed probe and chemical purge features help to maintain measurement reliability.
The HMT330 can output multiple humidity parameters, and the outputs available include three analog outputs, serial interfaces, and alarm relays. A choice of mains or DC power and several optional mounting accessories make it easy to install the instrument.
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The humidity and temperature transmitters for industrial applications measure relative humidity and temperature f.i. in air and other non-aggressive gases within a (working) temperature range up to 200°C or under pressure up to 25 bar.
Galltec+Mela offer as well versions for applications in gases containing ammonia or transmitters in die cast housing for outdoor use.
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EE10 Series
HVAC Humidity & Temperature Transmitter for Indoor Applications
EE16 Series
Humidity & Temperature Transmitters for HVAC Applications
EE21 Series
High-Precision Humidity / Temperature Transmitter for HVAC
EE22 Series
Humidity / Temperature Transmitter with interchangeable Probes
Specific for the EE22 series are the interchangeable sensing probes EE07 with connectors.
The calibration data is stored in the probes, which are interchangeable and therefore probe replacement does not affect the performance of the EE22.
The outstanding accuracy over the entire temperature range is based on very precise calibration methods and on the latest microprocessor technology. Well-proven E E humidity sensor elements ensure excellent long-term stability.
EE23 Series
Multifunctional Humidity / Temperature Transmitter
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HumiTracTM features a NIST traceable, field-replaceable sensor tip module that allows the end user to replace the sensor on-site and maintain ±2% RH accuracy and NIST traceability. This virtually eliminates the need for time consuming and costly factory calibration, while reducing downtime during service intervals to near zero. HumiTracTM is designed to be highly configurable in the field - by minimizing the necessary number of orderable configurations, GE reduces distributor inventory costs and provides maximum flexibility to the installer. All versions feature field-selectable outputs (0-5V, 0-10V, 4-20mA) and passive temperature versions incorporate both a 3K and 10K O thermistors. Signal-conditioned temperature versions are available scaled from 0 to 50°C or -40 to 60°C. HumiTrac is available in humidity accuracies of ±2% or ±5%, and offered in wall mount, duct mount and outdoor air configurations.
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Minco humidity and humidity plus temperature transmitters are designed using an advanced microprocessor. Digital signal processing allows these transmitters to precisely match the characteristics of the humidity sensor to a wide range of RH and temperature values found in the many applications the product serves.
The humidity sensor is comprised of an integrated circuit (IC) with a stable polymer element and platinum RTD that is used for temperature compensation. This sensor offers outstanding resistance to airborne contaminant and chemicals, and is protected by a sintered stainless steel filter which resists condensation.
Wall/Duct/OSA mounting configurations
Accuracies of ±1% or ±2% RH
Temperature compensated
Temperature output option
Two-point field calibration
NIST traceable calibrations
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| Evikon MCI manufactures wide range of sensor assemblies for temperature measurement in gases and air, liquids and on solid surfaces for different applications |
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Pt 100 & Pt 1000 SENSORS , WITH WIRE CONNECTIONS:
Heito manufactures small thermostats called VIGITHERME, with fixed adjustment.
In order to satisfy the needs of some customers, HEITO is building up his range of products with Pt 100 or Pt 1000 sensors manufactured in cases similar to the Vigitherme thermostats.
This is platinum resistance 100 ohms or 1000 ohms at 0°C with approvals CEI 751 (class B).
The temperature sensitive range is -50°C to + 200°C. Connections are available with two, three or four wires. |
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RTD and Thermocouple Probes
* Tip-sensitive (260°C) feature fast-responding copper tip in stainless sheath.
* Mineral insulated (600°C): Stable and rugged for demanding industrial environments.
* High temperature (850°C): Laboratory grade precision in an industrial probe.
* Diameters options include 0.125", 4 mm, 0.188", 0.215", 6 mm, 0.250"
* Single and dual elements
* Wide selection of adjustable fittings, thermowells, and connection heads available from stock
* Cut-to-length option lets you adjust probe length in the field
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Thermtrol's temperature probe thermostats meet the exacting demands of the toughest industrial and commercial applications. Probe thermostats are thermally sensitive bimetallic switches housed in a rugged brass or stainless steel case. The switches are manufactured to either make or break an electrical circuit at a factory pre-set temperature and reset automatically on cooling. Some devices can be used as controlling thermostats, which cycle open and closed more rapidly to maintain a temperature level. Other devices can be used as over-temperature protectors to limit a temperature from exceeding a predetermined value. Thermtrol offers complete design flexibility for custom probe thermostats. We draw from an extensive inventory of standard components and build the thermostat that is correct for your application.
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NTC Thermistor soldered to 30 Tinned Copper wire with Teflon Insulation. The unit is positioned in the PVC Medical (HY-VIN VH787) tubing using UV curing agent. The PVC tubing compiles with the requirements of BS2463.
Features
• The sensor is available with highly flexible cable wires designed for Medical use.
• PVC Tube is hermetically sealed to provide a high level of protection to the thermistor.
• Available with cables and connectors or other requirments per customer specification.
• PVC tube complies with BS2463.
• Tight tolerance available - +/- 0.05oC from 32oC to 44oC. |
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The Honeywell range of probes provides reliable temperature detection by conversion of temperature to a resistance value. The probes are compatible with the Honeywell Refrigeration range of temperature controllers and monitors.
The probes are available in 2k (two versions), 3k, 5k, 20k and PT1000 variants, and are all designed to operate in, and accurately detect, temperatures between -40°C and 100°C (-40° F and 212°F).
Probe Range
Black NTC 2k resistance @ 25°C (77°F)
Black* NTC 2k resistance @ 25°C (77°F)
Orange NTC 3k resistance @ 25°C (77°F)
Green NTC 5k resistance @ 25°C (77°F)
Brown NTC 20k resistance @ 25°C (77°F)
Red PTC 1k resistance @ 0°C(32°F)
Fitted with red sleeve for identification purposes only.
The probes are of single part design. They incorporate a temperature sensitive element, sealed in thermoplastic elastomer, molded on to the connecting cable. This design maintains accurate performance under conditions of extreme humidity.
Where a probe is required to sense the temperature of a pipe, a probe-clip kit is available to help ensure good thermal contact between the probe and various diameters of refrigerant pipe.
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You can mount these probes directly in fluid streams for accurate, reliable sensing. Time constant is just 2 seconds, compared to 10 seconds for an ordinary stainless probe or up to 50 seconds for a thermowell. The result is more accurate monitoring of dynamic processes.
- Stainless steel probes for use to 260°C (500°F)
- Pressure rating 1500 psi (103 bar)
- Quick reaction to changing fluid and gas temperatures
- NPT (U.S.) or metric threads
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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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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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The EL Series is a range of high quality, low cost, miniature sensors which measure the temperature of inaccessible or moving objects and materials.
They measure temperatures from -20°C to 500°C accurately and consistently, with an outstanding response time of 200 ms.
These sensors are available as either 2-wire units with a 4-20 mA output, or 4-wire units with voltage or thermocouple
outputs. This choice of outputs makes the EL series compatible with almost any indicator, controller, recorder or data-logging instrument.
The EL21 has 2:1 optics making it suitable for most applications where the sensor can be mounted close to the target.
The EL101 is designed for small or distant targets and has an optical resolution of 10:1.
The EL301 is designed for very small or distant targets and has an optical resolution of 30:1.
These compact sensors are small enough to fit almost anywhere and their rugged stainless steel housings make them ideal for applications where cleanliness and hygiene are paramount.
The EL Series Sensors are easy to install and will operate in ambient temperatures up to 50°C. For more hostile environments or difficult mounting conditions a wide range of accessories is available. |
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Since 1984 B&B Thermo-Technik develop and manufacture successfully temperature probes.
New ideas were always a reason why B&B is one step further than its competitors. Our customers are the focus of our thinking and acting. For them we investigate, analize and realize almost everything in the temperature measurement.
Just send us your inquiry and we will supply you with a detailed offer and the solution for your measuring problem.
You will find our range of standard sensors in our Online-Shop:
www.temperature-shop.eu
There you will also get more information about our range of temperature measuring technics:
- Temperature / Humidity Sensors
- Thermocouple Connectors
- Digital Thermomters
- Infrared Thermomters
- Stationary Pyrometers
- Controllers
- Indicators
- Data Loggers
- Hygrometers
- Transmitters
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| Mineral Insulated Thermocouples are manufactured from mineral oxide insulated metal sheathed cable. Mineral Insulated Cable consists of thermocouple wire insulated by compacted magnesium oxide surrounded by a metal sheath. TCP's Thermo-Pak M. I. Cable is manufactured to exacting standards from the highest quality materials available to ensure accurate and reliable performance with long life. Mineral insulated thermocouples are more durable, faster responding, longer lasting and capable for use at higher temperatures than ceramic insulator or fiberglass insulated thermocouples because the wires are encased and protected by compacted insulation and the metal sheath. Maximum operating temperatures of thermo-pak manufactured thermocouples are determined by the wire calibration type and the sheath alloy selected. |
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Mineral Insulated (MIR and MIT) Sensor
Both the MIR and MIT sensors are manufactured from ready made, stock lengths of stainless steel sheathed, mineral insulated signal or thermocouple wire.
These sensors can be produced in either PT100 RTD or thermocouple formats.
The soft annealed stainless steel sheath is flexible and allows the user to bend and shape the sheath when required. MI´s are available from as small as 0.5mm in diameter, far smaller than is possible with fabricated rigid stems and as such are extremely flexible, though not as robust.
Various diameters and grades of stainless steel are also available to suit process requirements. These sensors are supplied as plain stems with lead wire as standard, alternatively terminal heads are available when required and various process connections to suit.
Sensors are available in single, duplex or triplex formats with resistance thermometers available in 2, 3 or 4 wire connection.
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The bearings of industrial rotating equipment operate under arduous conditions - often for considerable periods of time. The most reliable indicator of bearing condition is the temperature of the metal beneath the shoe.
Recognition of rising temperature can provide a warning of the breakdown of the lubricating oil film; thus allowing machine shutdown and maintenance to take place - avoiding the probable catastrophic failure of the bearing and possible damage to its mounting. Conax Miniature Bearing Sensors provide a simple and cost-effective method to monitor bearing temperatures.
Features:
- For embedded applications in rotating machines
- RTDs - 100 ohm platinum, 0.00385 ohm/ohm/°C
- Thermocouples types J, K, T & E
- Single and duplex sensors
- Various styles and sizes
- Operating Temperature: to 250° F ( 120° C) |
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Miniature Bearing (MBS) Sensor
A critical indication of the status of bearings on large rotating plant is provided by their running temperature.
Due to its small physical size the miniature bearing sensor can be positioned close to the bearing surface allowing it to sense any early change in temperature.
These devices are available in both thermocouple and PT100 resistance thermometer format and can be supplied as either single or duplex sensors. The sensor lead wire insulation is in PTFE and if necessary lead wire jackets can be protected with stainless steel outer braid.
BSWS Bearing sensor wire seal assemblies are low temperature/low pressure glands for embedded sensors to prevent oil wicking along the sensor leads. They seal on the individual insulated leads exiting an oil-filled bearing housing.
Typical aplications are motors, turbines, pumps & journal bearing pedestals. |
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- One of the smallest infrared sensors worldwide with 20:1 optical resolution for a temperature range from -40 to 900°C
- Rugged and useable up to 180°C ambient temperature without cooling
- Optional USB, RS485, RS232 interface or two relais outputs
- Installation of up to 32 sensors in one network (with RS485)
- Extra set available for hazardous, explosion-prone areas |
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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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VTIR-series products are industrial temperature measuring devices using in electric power, metallurgy, petrifaction and other related fields. Digitalized circuit, factory calibration with black body, temperature compensation and linearization with MCU ensures the high accuracy and stable output of this IR sensor with the full measuring range.
VTIR-series products are industrial temperature measuring devices using in electric power, metallurgy, petrifaction and other related fields. |
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Temperature sensors
