Humidity
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Product
Remote CO2 Concentration Thermometer Hygrometer
H6520
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Sensor H6520 is designed for online monitoring of temperature, relative humidity of air without aggressive substances. Other devices are controlled by two relay outputs.
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Product
High Speed Data Acquisition
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Data acquisition (DAQ) is the measurement, recording, analyzing, and presentation of real world phenomena. It includes electrical measurements such as voltage, current, power as well as measurements through sensors and transducers including temperature, pressure, flow, level, strain, acceleration, vibration, humidity, and more.
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Product
RH Temp External Probe
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An external Relative Humidity and Temperature Probe for tight or remote locations. Every RH reading is temperature compensated for accurate readings. For environmental susceptibility, see Data Logger specification. Maximum extension is 30m (100').
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Product
Reach-In Altitude Test Chamber
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Weiber Altitude Test Chamber combine temperature and altitude to test basic components or subassemblies designed for use in a variety of industries. With altitude test chambers, user can control the temperature environment for testing while simulating various altitudes from site level to 10,400 meters (25kPa). Altitude testing may be continued without temperature control up to 600,000 meters (0.1 kPa).High Low Temperature Altitude Test Chamber is used to test temperature and low-pressure altitude conditions simultaneously. Two common applications of High Low Humidity Altitude Test Chamber are testing of avionics or other aerospace equipment to simulate actual conditions, and simulate high-altitude conditions found in mountainous regions or other regions. All models are factory tested, with an ergonomic and maintenance cum user-friendly design. These CE approved test chambers are created with multi-layered insulation with double vapour barrier is of low 'K' factor, high density and of non-hygroscopic in nature. Weiber test chamber are made in accordance with the international standard. Weiber Test Chambers are GMP complaints and are also ISO and NABL certified.
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Product
Paper Moisture Meters
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A paper moisture meter measures the humidity of paper and paper products. Use of a paper moisture meter can prevent costly damages resulting from paper expansion or shrinking. A paper moisture meter determines paper moisture content based on either absolute humidity or relative humidity. Absolute humidity does not take into consideration temperature, while relative humidity relies on temperature and is expressed as a percentage of the total amount of moisture possible at the current temperature. Thus, many paper moisture meter devices feature automatic temperature compensation (ATC).For paper producers, paper manufacturers, paper mills and others in the pulp and paper industry, moisture and humidity control is essential, especially during the production process, as excessive moisture can lead to warming of the paper rolls. A paper moisture meter can be used to detect moisture streaks during the paper production process as well as to identify optimal drying times.Regardless of whether paper is stored in paper rolls in paper converting plants or stacked in sheets and paper bales in commercial printing warehouses, the porous surface of paper gradually takes in moisture relative to the humidity of the surrounding environment. This moisture can be problematic, as too much moisture can cause curling, buckling or the formation of waves in otherwise flat paper products. Moisture also can prevent inks, dyes, paints and coatings from covering and saturating paper properly during printing and processing.PCE Instruments (PCE) offers digital handheld moisture meter devices for measuring the moisture content of paper and paper products such as cardboard, paperboard, corrugated boxes, craft paper, wrapping paper, brown packaging paper, butcher paper, recycled paper, coated paper and more. Different paper moisture meter models utilize different paper moisture measuring techniques, performing moisture content tests of paper products via either destructive or nondestructive methods. Typically, a standard pinless paper moisture meter is nonpenetrating, thus allowing for the nondestructive measurement of paper water content.
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Product
DC Power Source for Standard Lamp
DC502
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DC502 is CONSTANT CURRENT DC POWER SUPPLY for standard lamp. Function and technical indexes are as follows: • output voltage 4 grades: 6V/12V/24V/50V • output current: DC 0~2.5A (adjustable) • Output current drift at full scale: ±0.05% reading value/10 mins • Monitor range of ampere meter: 0.0000A ~1.9500A, 1.950 A ~2.500A • Accuracy of ampere meter: ± (0.08% reading value + 0.02% full scale) • Max output power: 80W • Continuous working time: 8 hours • Work environment: Temperature 0℃ -25℃, humidity ≤ 85%R.H, supply source: AC220 ±10%, 50/60HZ • Holding conditions: -20~50℃ humidity < 75%R.H • Outside dimension (W×H×D): 333mm×114mm×307mm • Weight: about 8kg • Power: about 1000VA
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Product
Psychrometers
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All psychrometers derive an environment's wet-bulb and dew point temperatures from a precise measurement of relative humidity. The original psychrometer had two thermometers mounted together with a handle attached on a chain. One thermometer was ordinary. The other had a cloth wick over its bulb and was called a wet-bulb. New, digital versionslike General's EP870X family improve on this basic design, offer HVAC technicians a better tool for recharging the refrigerant of a residential or commercial A/C system.
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Product
Special Application
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Columbia Research Laboratories
This group of Piezoelectric Accelerometers have been specifically designed to meet Columbia Research Labs customers "special" needs. Whether it be our model 876 designed for use in extremely cold temperatures (-400°F) or our model 378-HT-1XP, designed with an extremely rugged housing for prolonged use in adverse industrial environments of shock, vibration, temperature, humidity and excessive oil, that can withstand temperatures of 700°F. We would be happy to see this list of sensors grow to meet your needs. Please call us so we can make something "special" for you.
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Product
Enlarge Environmental Chamber
REXMED REC-250
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MOD. REC-250, AC 230/380/415V, 1/3 phase, Environmental chamber, HS CODE: 841989, UNCCS CODE: 484384, UMDNS CODE: 16327, Main construction: SS304, Interior: SS304, Exterior: SS304 powder coated, Insulation: Rigid polyurethane foam and glass wool, Controller: Fix point PID controller, temperature ˚C/PV and ˚C/SV, humidity %/PV and %/SV display and setting, Temperature range: -20˚C~100˚C, Humidity range: 20%RH~98%RH, Constancy: ±0.3˚C ±2.5%RH, Uniformity: ±1˚C ±3%RH, Temperature and humidity sensor: PT 100Ω, Temperature and humidity audio and visual warning and OFFS correction setting, Temperature heater: 1.5KW X 2pcs, Humidity heater: 2.5KW X 1pc, Heat up transition time: -20˚C~100˚C within 35 min, Refrigeration system: Air cooled, single stage, Cooling compressor: Bristol hermetic compressor, Cooling capacity: 3,140 Watts, 10,700 BTU/hr, 2,702 Kcal/hr, Cool down transition time: 20˚C~-20˚C within 45 min, Safety devices: No fuse breaker, refrigerator over load relay, refrigeration high pressure switch, over temperature protector, protection relay, protection fuse, water level control and overheat protector, Chamber: L60 X W80 X H85cm, Capacity: 408L, chamber with key lock, with lamp (DC 12V 50W) X 1pcs and double glass viewing window, testing cable port with cover: Ø25mm, 4 castors, W/S: shelf X 2pcs, standard testing wet cloth X 5pcs, PCV water container X 1pc
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Product
Temperature/Humidity/Dew Point Circular Chart Recorder
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The Temperature/Humidity/Dew Point Circular Chart Recorder uses a red pen to track temperature and a blue pen to track humidity, permanently recording these measurements on a 6-inch (165mm) diameter paper chart. Power is supplied to the temperature recorder through a 110V AC 50/60 Hz plug-in adapter for Model 14013 and a 220V AC adapter for Model 14014. External power may be supplied from any 12V DC source such as automotive, marine or other battery.
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Product
75% Satured Solution for RH Sensor
HD75
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75%RH saturated solution for checking the relative humidity sensor, complete with screw adaptor for probes ∅ 14mm, M12×1 thread.
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Product
*SUGGESTED REPLACEMENT DTH35*
DTH10
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UEi Test & Measurement Instruments
The DTH10 is a convenient pen-style tester for quick measurements of temperature and humidity.
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Product
Temperature and Humidity Transmitter
T3319-4
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Humidity, temperature probe on a cable. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy.
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Product
Controlled Atmosphere
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KP Technology offer a range of Kelvin Probes that work in a controlled environment including automatic control of relative humidity within the Kelvin Probe housing and integrated nitrogen atmosphere control.
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Product
Temperature & Humidity Sensor Breakout Board
Si7021
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Sensor for Silicon labs has ± 3% relative humidity measurements with a range of 0–80% RH, and ±0.4 °C temperature accuracy at a range of -10 to +85 °C. Great for all of your environmental sensing projects. It uses I2C for data transfer so it works with a wide range of microcontrollers.
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Product
Compact USB Data Logger with Display
DW-USB-LCD
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The Portable Series DW-USB-LCD USB Data Loggers displays and records temperature, humidity and dew point. The easy-to-read LCD display shows the current temperature or humidity along with the minimum and maximum reading since last reset. For applications that require more accuracy, a high accuracy temperature and humidity model is available. Thermocouple models can accept any J, K, or T type thermocouple with a mini-plug connector.
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Product
Temperature & Humidity Testing
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Trialon routinely test products for the automotive, military, medical, aerospace, heavy truck and customer markets in our facilities in Michigan and Indiana.
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Product
temperature, humidity, bar. pressure transmitter
T7410
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Built-in relative humidity, temperature, atmospheric pressure sensors. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy.
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Product
Web Sensor
T7511-4
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Web Sensor with relative humidity and temperature probe on the cable. Built-in atmospheric pressure sensor.High precision capacitive polymer sensor ensures excellent long term calibration stability and ultimate accuracy. Dual line LCD is an advantage. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio and specific enthalpy.
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Product
Temperature/Humidity Vibration Test Systems
EHVC SERIES
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The EHVC Series is designed for highly accelerated life testing, the demand of which from customers is increasing today. This is a joint system of the AGREE chamber and thermal shock chamber that we have manufactured and makes the temperature rate up to 20℃/min feasible with a compressor only. With this feature, the highly accelerated life test such as AGREE tests, most thermal shock tests can be performed with one unit.
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Product
Humidity/Temp USB data logger
EL-USB-2
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This data logger measures and stores up to 16,382 relative humidity and 16,382 temperature readings over 0 to 100%RH and -35 to +80C (-31 to +176F) measurement ranges. The user can easily set up the logging rate and start time, and download the stored data by plugging the module straight into a PCs USB port and running the purpose designed software under Windows 2000, XP or Vista.
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Product
Gravimetric Sorption Analyzer
DVS Endeavour
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A key feature of DVS Endeavour is the ability to precisely control and measure temperature and relative humidity while simultaneously recording the highest resolution changes in mass on up to 5 samples. Additionally Organic vapor partial pressures can now be directly measured using Surface Measurement Systems’ Speed of Sound sensor (patented).
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Product
Environment click
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Environment click measures temperature, relative humidity, pressure and VOC (Volatile Organic compounds gases). The click carries the BME680 environmental sensor from Bosch. Environment click is designed to run on a 3.3V power supply. It communicates with the target microcontroller over SPI or I2C interface.
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Product
Vehicle Test Chambers
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Our dynamometer chambers feature dependable mechanical refrigeration, superior air flow, and expansive control systems. Our dynamometer drive-in vehicle test chambers are designed to integrate directly with a dynamometer system, while simultaneously exposing vehicles to a wide variety of environmental conditions including temperature and/or humidity, rain, wind, and more. Our control systems allow for precise temperature and humidity testing while meeting your exact specifications.
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Temperature & Humidity Chambers
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Canden Reach-in stability chamber models -Q20,Q40,Q60 is designed to conduct stability testing on pharmaceutical products in accordance with the guidelines set by the FDA/ICH. These chambers play a crucial role in assessing the long-term stability, quality, and shelf life of pharmaceutical formulations.
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Product
Universal Instrument for Measurement
MI-6201 Multinorm
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Universal all-in-one instrument for measurement of air temperature, air velocity, relative humidity, illuminance, luminance and the Class 1 (Pro Set) or Class 2 (Euro Set and Standard Set) sounds analyses.
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Product
3-Axis Ultrasonic Anemometer
HD2003
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HD2003 is a 3-axis static anemometer for measuring wind speed and direction, U-V-W cartesian components of speed, wind gust, sound speed, sonic temperature, air temperature, relative humidity and barometric pressure.
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Product
Temperature, Humidity, Pressure Regulator
H7430
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Built-in relative humidity, temperature, pressure sensors. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy. Three two-state inputs.
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Product
Fiber Optical Switch at Single Mode Latching 1310/1550nm 5V with LC/PC Connector
SUN-FSW-1x2
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Guilin GLsun Science and Tech Group Co., LTD
GLSUN 1x1 Mechanical Optical Switch - Features·Low Insertion Loss·Wide Wavelength Range·Low Crosstalk·Epoxy-free on Optical Path·High Stability, High Reliability·Latching and Non-latchingGLSUN 1x1 Mechanical Optical Switch - Applications·R&D in Laboratory·System Monitoring·MAN (Metropolitan Area Network)·Network Security and Monitoring·OADMGLSUN 1×1 Optical Switch - SpecificationsParameters Unit SUN-FSW-1×1Wavelength Range nm 850±40 / 1300±40 1260 ~ 1650Test Wavelength nm 850 / 1300 1310 / 1550Insertion Loss 1,2 dB Typ: 0.5 Max: 0.8 Typ: 0.4 Max: 0.6Return Loss 1, 2 dB MM ≥ 30 SM ≥ 50Crosstalk 1 dB MM ≥ 65 SM ≥ 70PDL dB ≤0.05WDL dB ≤0.25Repeatability dB ≤±0.02Operating Voltage V 3.0 or 5.0Durability Cycles ≥ 10 MillionSwitching Time ms ≤8Optical Power mW ≤500Operating Temperature ℃ -20 ~ +70Storage Temperature ℃ -40 ~ +85Relative Humidity % 5 ~ 95Weight g 14Dimension mm (L)27.0×(W)12.6×(H)8.2 ±0.2Note: 1 Within operating temperature and SOP.2 Excluding Connectors.
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Product
Thermo-Hygrometer
C3121P-2
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Thermometer, hygrometer is designed for direct measurement of temperature, relative humidity for compressed air up to 25 bars with 2 meters cable. Audio and optical alarm of measured values. Memory of minimum and maximum measured values. Function Hold - manual storing of actual values for later displaying.
