Wet Dry Bulb

Description: Wet/Dry Bulb Psychrometers Model: HT-WD-A Our Wet and Dry Bulb Psychrometers have been designed for mushroom and greenhouse applications. They also find application in food processing and other areas where high humidities can cause problems with electronic

Description: Wet Bulb / Dry Bulb Temperature Sensor The RainWise Wet Bulb/Dry Bulb Thermometer consists of two calibrated temperature sensors in a fan aspirated housing. Both of the sensors are exposed to the aspirated air. One of them is encased in a fabric wick.

• Form Factor: Sensor / Probe
• Operating Temperature: -40 to 149 F
• Variables Measured: Temperature

Description: Non-mercury red spirit filled thermometers Range: -10 to 130°F (-5 to 50°C) Plastic molded case Plastic reservoir Dimensions: 4" x 10"

• Application: Moisture in Gases / Air
• Form Factor: Meter / Indicator
• Variables Measured: Relative Humidity

Description: STANDARD TEST METHOD FOR MEASURING HUMIDITY WITH A PSYCHROMETER (THE MEASUREMENT OF WET- AND DRY-BULB TEMPERATURES)

Description: Portable Hygro-Thermometer with Wet Bulb and Dew Point Temperature readings. This meter combines traditional dry/wet bulb operation with modern electronic circuitry to provide accurate readings and trouble-free operation especially in dusty environments. For hanging or

• Form Factor: Meter / Indicator
• Operating Temperature: 41 to 122 F

Description: STANDARD TEST METHOD FOR MEASURING HUMIDITY WITH A PSYCHROMETER (THE MEASUREMENT OF WET- AND DRY-BULB TEMPERATURES) - INCLUDES STANDARD + REDLINE (PDF)

Description: 1.1 General: 1.1.1 This test method covers the determination of the humidity of atmospheric air by means of wet- and dry-bulb temperature readings. 1.1.2 This test method is applicable for meteorological measurements at the earth's surface, for the purpose of the testing of

Description: 1.1 General 1.1.1 This test method covers the determination of the humidity of atmospheric air by means of wet- and dry-bulb temperature readings. 1.1.2 This test method is applicable for meteorological measurements at the earth's surface, for the purpose of the testing of

Description: 1.1 General: 1.1.1 This test method covers the determination of the humidity of atmospheric air by means of wet- and dry-bulb temperature readings. 1.1.2 This test method is applicable for meteorological measurements at the earth's surface, for the purpose of the testing of

Description: 1.1 General: 1.1.1 This test method covers the determination of the humidity of atmospheric air by means of wet- and dry-bulb temperature readings. 1.1.2 This test method is applicable for meteorological measurements at the earth's surface, for the purpose of the testing of

Description: hassle of daily wet bulb maintenance. Measurement Parameters - QT°44 - QT°46 - QT°48 Dry bulb, wet bulb and globe temperatures + + + Air Velocity optional WBGT (indoor index) + + WBGT (outdoor index) + + + Heat index / HUMIDEX + + Temperature

• Instrument Type: Monitor

Description: A standard hygrometer using the wet bulb and dry bulb method to determine air humidity. Two red liquid-filled thermometers are secured to the plastic scale plates. Water is supplied to the wet bulb thermometer by a siphon reservoir. Black temperature scales

Description: • Calculate relative humidity with wet and dry bulb temperatures Mason hygrometer features two red spirit filled thermometers contained within a sturdy plastic case. Included chart converts wet and dry bulb temperatures to humidity values. Dual temperature

• Form Factor: Meter / Indicator

Description: The method specified applies for temperatures within the range from 5 to 80 °C. The property is determined with an uncertainty either not exceeding 3 % r. h. or not exceeding 3 % r. h., depending on the uncertainty in the value obtained for the wet-bulb temperature depression and on whether

Description: The method specified applies for temperatures within the range from 5 to 80 °C. The property is determined with an uncertainty not exceeding 3 % r. h. The method is restricted to wet-bulb temperatures not lower than 1 C, dry-bulb temperatures not higher than 80 °C, and pressures not

Description: evaporate, cooling the sensor. The extent of evaporation and, therefore, the degree to which the wet bulb sensor is cooled, is inversely proportional to the relative humidity of the air. The dry bulb sensor acts as a reference to the wet bulb. The precision

• Display: Digital Readouts
• Form Factor: Meter / Indicator, Instrument
• Relative Humidity Accuracy: 1 %
• Relative Humidity Range: 10 to 100 %

Description: evaporate, cooling the sensor. The extent of evaporation and, therefore, the degree to which the wet bulb sensor is cooled, is inversely proportional to the relative humidity of the air. The dry bulb sensor acts as a reference to the wet bulb. The precision

• Features: Battery Powered
• Form Factor: Meter / Indicator
• Relative Humidity Accuracy: 1 %
• Relative Humidity Range: 10 to 90 %

Description: that can withstand wet or dry locations. Features: Ceiling or wall yard light 8 1/4"H x 14 3/8"W includes glass sheild to cover bulb requires 1 x 100W A19 type medium base bulb

• Application: Industrial
• Light Fixture Type: Ceiling Fixtures, Wall Fixtures

Description: The Mason Hygrometer has easy reading thermometers for wet and dry bulb temperatures. Thermometers have a dual temperature range of -10 to 120°F and 10 to 50°C and are mounted on a durable plastic housing for convenient wall mounting. Unit includes humidity tables for easy

Description: withstand wet or dry locations. Features: Streamlined wall light 4 3/4" H x 14"W requires 1 x 300W E26 type medium base bulb

• Application: Industrial
• Light Fixture Type: Wall Fixtures

Description: withstand wet or dry locations. Features: Suspended ceiling light (8ft adjustable cord) 9 1/2"H x 14 3/4"W requires 1 x 300W E26 type medium base bulb

• Application: Industrial
• Light Fixture Type: Ceiling Fixtures

Description: rugged metal housing with over-molded boot that protects the instrument, ensuring a long life. The meter provides a ± 2% accuracy which is critical for proper humidity measurement. It features the ability to measure temperature, humidity, dewpoint, wet bulb, dry bulb and

• Display: Digital Readouts
• Form Factor: Meter / Indicator
• Operating Temperature: -40 to 212 F
• RH/a_w Accuracy: 2 %

Description: ergonomic design. Ideal for use in HVAC, IAQ, laboratories, cleanrooms, warehouses, factories and storage areas. Plus the NIST-traceable precalibration means you get reliable measurements right out of the box, saving you time and money! Large backlit LCD displays humidity, dew point, wet

• Display: Digital Readouts
• Form Factor: Meter / Indicator
• Operating Temperature: -328 to 2501 F
• RH/a_w Accuracy: 2.5 %

Description: PRODUCT DETAILS / SPECS Width/Dia: 8.38 Height: 3.50 Length 3.50 Bulb Type: LED Wattage: 2 Finish: White Product Name: Step Lt,Led,Lens & Louver,2W Wet Listed UPC: 732180681693 Safety Listing: Dry

• Application: Residential, Outdoor
• Lamp Type: LED
• Light Fixture Type: Landscape Lighting
• Light Fixture Wattage: 2 watts

Description: PRODUCT DETAILS / SPECS Width/Dia: 8.38 Height: 3.50 Length 3.50 Bulb Type: LED Wattage: 2 Finish: White Product Name: Step Light,Led,Frosted Lens,2W Wet Listed UPC: 732180681716 Safety Listing: Dry

• Application: Residential, Outdoor
• Lamp Type: LED
• Light Fixture Type: Landscape Lighting
• Light Fixture Wattage: 2 watts

Description: -saving designed for flush installation to wall Full thermal break around doorframe One 50mm diameter cable port o left, with flexible silicone plug Direct water supply connection for continuous operation Accurate wet/dry-bulb humidity measurement system for easy

• Configuration: Floor Mount
• Features: Programmable
• Temperature Control: Heating, Cooling

Description: Features 1. High performance and quiet operation (68 dBA) 2. Space-saving designed for flush installation to wall 3. Full thermal break around doorframe 4. One 50mm diameter cable port o left, with flexible silicone plug 5. Accurate wet/dry-bulb humidity measurement

• Configuration: Floor Mount
• Features: Humidity Control
• Humidity Range: 20 to 98 % RH
• Temperature Control: Heating, Cooling

Description: -saving designed for flush installation to wall 3. Full thermal break around doorframe 4. One 50mm diameter cable port o left, with flexible silicone plug 5. Direct water supply connection for continuous operation 6. Accurate wet/dry-bulb humidity measurement system for easy

• Configuration: Floor Mount
• Features: Programmable
• Humidity Range: 20 to 98 % RH
• Temperature Control: Heating, Cooling

Description: Wet/Dry Bulb Transducers The HT-WD-420 provides inexpensive yet very accurate rH measurements over a wide temperature range. It connects to two RTD sensors in a wet/dry bulb arrangement and outputs 4-20mA proportional to 0-100% rH. The board may be used for rH

Description: pressure to the system piping and all the piping is filled with water. When an automatic sprinkler is exposed to sufficient heat, the heat-sensitive element (glass bulb or fusible link) releases water from that sprinkler. Wet pipe sprinklers react to a specific range of temperatures.

Description: This controller has been designed for wet/dry bulb relative humidity applications. It comes factory precalibrated to suit 385 RTD input, and features dual 4-20mA analogue output and a dual display for temperature and R.H. At a glance: Dual 3-wire RTD input (385/392, PT100

• Accuracy: 0.0500 ±% FS
• Control Signal Output: Current Loop, Switch / Relay Output
• Control Technique: Limit / Set Point Control
• Controller Inputs: Other

Description: Operation Features: Unsaturated or saturated humidity control Multi-mode M System (wet bulb/dry bulb) controls humidity, even during heat-up and cool-down. Fully conforms to EIA/JEDEC Test Method A110 & 102C. Touch-screen controller with

• Components / Products Tested: Active Components / Semiconductors
• DUT Interfacing / Adapters: Specialty Connection / Adapter
• Features: Temperature Controller
• Options / Module Types: Specialty / Other

Description: be connected up to 91 m away via cable for remote monitoring Displays and transmits in a variety of parameters, such as dew point, relative humidity, dry bulb, wet bulb, absolute humidity, volume ratio, and mass ratio, offering flexibility during operation Digital (RS-232

• Application: Moisture in Gases / Air
• Dew Point Accuracy: 0.3600 +/-F
• Dew Point Range: -103 to 167 F
• Digital Outputs: Serial Interface

Description: Wall mounting wet and dry bulb hygrometer for determining relative humidity. HxWxD: 303 x 76 x 33mm Absolute Maximum Temperature Measurement = +50°C Best Temperature Measurement Accuracy = ±0.5 °C Meter Type = Wall Mounted Model Number p = 13/222/3

• Dew Point Accuracy: -0.9000 to 0.9000 +/-F
• Dew Point Range: 122 F
• Form Factor: Meter / Indicator

Description: 3. Full thermal break around doorframe 4. One 50mm diameter cable port o left, with flexible silicone plug 5. Direct water supply connection for continuous operation 6. Accurate wet/dry-bulb humidity measurement system for easy mantain Programmable Control 1

• Configuration: Floor Mount
• Features: Humidity Control, Programmable
• Humidity Range: 20 to 98 % RH
• Temperature Control Accuracy: 1 ± °C

Description: displayed when a button on the front of the instrument is depressed. Wet/Dry bulb: The DIS-2000 digital indicator is a convenient way to monitor temperatures from a wet and dry bulb psychrometer. Heat pumps: The DIS-2000 digital indicator is an easily installed and

Description: chemical industries. The well proven E+E humidity sensor technology grants reliable, long-term stable measurements in challenging applications. Besides measurement of relative humidity and temperature, the EE300Ex calculates all humidity related parameters, such as dew-point temperature [Td],

• Display: Digital Readouts
• Electrical Outputs: Analog Current
• Operating Temperature: -40 to 140 F
• Relative Humidity Accuracy: 1.3 %

Description: medical field. The one-piece, high impact design eliminates cable and probe failures and provides durability unmatched in any optical measuring instrument. A psychrometer kit is included to allow measurements of wet and dry bulb temperatures. It also offers a dial indicator to

• Additional Output Options: "Output" is a switch or alarm signal
• Celsius Scale: -46 to 288 C
• Scale: Celsius

Description: chemical industries. The well proven E+E humidity sensor technology grants reliable, long-term stable measurements in challenging applications. Besides measurement of relative humidity and temperature, the EE300Ex calculates all humidity related parameters, such as dew-point temperature [Td],

• # of Inputs / Channels: 1 #
• Additional Specifications: Detachable Probe(s)
• Display Type: Digital Readouts, None - No Display
• Input Options: RTD Inputs

Description: value. *The QUESTemp 32 Area Heat Stress Monitor is a replacement for the WIBGET™ Heat Stress Monitor WB-300. Measurement Parameters - QT°32 - QT°34 - QT°36 Dry bulb, wet bulb and globe temperatures + + + Air Velocity

• Instrument Type: Monitor

Description: and refurbished test equipment. Additional Features: ºF Psychrometric chart psychro dyne Borometric pressure = 29.92 I. Hg.ºC=5/9(ºF=9/5 ºC+32) Dew point follow horizontal line From intersection of bulb readings back to 100% curve 0-260 Grains moisture per lb. dry air Wet and

• Calibrator Style: Other Specific Calibration?
• Process, Environmental, Thermodynamic Properties: Pressure / Vacuum, Temperature

Description: 100 Explosion Proof Metal Halide Light is U.L. approved Class 1 & 2, Division 1 & 2 and is rated for use in wet and marine environments. The spun aluminum mount and metal halide lamp used with this unit provide operators with excellent power and efficiency coupled

Description: one MultiTemp switch unit connected in series (piggybacking). Reading and memory entry of 64 temperature points would require about two minutes. The insertion probes used with the MultiTemp may be used in any liquid or gas compatible with stainless steel. Typical uses include: wet or

• Additional Specifications: Detachable Probe(s)
• Display Type: None - No Display
• Mounting Configuration: Portable or Hand Held

Description: room and 130,000 BTUH (38 kW) in the outdoor room. Each room operates 2100 CFM (3567 cubic meters/hr) of continuously re-circulating air. Airflow measurements (up to 800 CFM) and unit-under-test leaving air properties for dry bulb/wet bulb are collected via a code tester or

• Chamber Capacity: 2880 cubic feet
• Configuration: Walk-In
• Features: Alarm(s), Data Logger, Humidity Control, Lights, Shelves
• Humidity Range: 5 to 95 % RH