Reviews Hvac Digital Humidity Sensor

Amprobe - 3311871 TH-1 Compact Probe Style Relative Humidity Meter

  • Relative humidity (RH), temperature, wet bulb, and dew point meter is used for HVAC, indoor air quality, and environmental applications.
  • Dual-scale thermometer measures wet- and dry-bulb temperature and dew point in F and C.
  • Capacitive humidity sensor ranges from 0 to 100 percent relative humidity (RH).
  • Data hold for recording data, and minimum and maximum temperature readings.
  • Sensor: Electronic Capacitance Polymer Film Sensor.
  • Range Temperature: -20 to 50°C (-4 to 122°F).
  • Accuracy Relative Humidity: ±3%RH from 10 to 95%RH, +5%RH (0 to 10, 95 to 100%RH) @ 25°C (77°F) non-condensing.
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Lunarlipes ST6817 Thermometer Hygrometer Digital Temperature Humidity Meter Handheld Thermometer Hygrometer with Ambient Dew Point Wet Bulb for Outdoor and Indoor Max/Min Hold LCD Backlight

  • 【DIGITAL THERMO-HYGROMETER】The hygrometer thermometer is a new type of digital temperature and humidity meter. It designed to combine the....
  • 【 DUAL DISPLAY HUMIDITY AND TEMPERATURE METER】Digital temperature humidity meter,Temperature with High-precision measurement. Humidity range: 0% -....
  • 【MULTIPLE FUNCTIONS HYGROMETER TEMPERATURE 】Digital humidity temperature meter. It has the following functions: ①.Data storage, ②.Unit....
  • 【WIDE RANGE OF APPLICATIONS】: The digital hygrometer is suitable for offices, libraries, and cinemas. It is widely used in HVAC, industry,....
  • 【AFTER SALE GUARANTEE】100% money-back guarantee - For whatever reason, you are not satisfied, you can request a replacement or a full refund.....
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Yellow Jacket 49017 Digital Refrigeration Gauge

  • ...of the expansion valve (the refrigerant filling is less) can be determined. Calculate the pressure difference between the initial test pressure and the second test pressure to determine if the refrigerant is leaking..
  • 【Vacuum Pumping & Refrigerant Filling & Built-in 89 kinds of Refrigerant Database HVAC Manifold】Digital manifold gauge set can connect refrigeration equipment and vacuum pump for vacuum pumping operation. Vacuum pumping can make it easier to fill the refrigerant into the pipeline. HVAC gauges is built-in 89 kinds of refrigerant pressure&temperature database. Before you fill refrigerant, you can set different types of working refrigerants according to the car needs to fill..
  • 【Refrigerant Observation Window & Large LCD Digital Display & Multiple Unit Switching】When filling the refrigerant, you can observe the filling status of the refrigerant through the visible window. Equipped with large LCD display, clear data display and easy to read. You also can switch multiple pressure units, including kPa, Mpa, bar, inHg, PSI, along with the temperature unit switch between Celsius/Fahrenheit..
  • 【High Data Stability & Wide Application HVAC Gauge】Built-in 32-bit digital processing unit and high-precision data acquisition unit make it have hi....
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Digital Manifold Gauge Set Pressure&Temp Test HVAC Manifold Pressure Leak Test Digital Refrigerant Gauges Vacuum HVAC Gauges with Refrigerant Hoses&Temperature Clamps&LCD Display for Air Conditioning

  • 1.[ For Refrigeration Equipment ]：The digital manifold hvac gauge is used to assist in the installation, testing and maintenance of refrigeration equipment such as air-conditioning and cold storage. It has outstanding features such as dual pressure test, dual temperature test function, digital reading, multi-unit switching, and built-in refrigerant database. Note: The temperature measured by the device is allowed to have a deviation of 3% from the actual temperature..
  • 2.[Built-in Refrigerant Database ]：Digital manifold gauge set hvac has a built-in database of 89 refrigerant pressure-evaporation temperature. Before you fill refrigerant, you can set different types of working refrigerants according to the car needs to fill. Digital manifold gauge set also calculates the degree of subcooling and superheat, which is convenient for direct reading of the operating process data. It also tests the percentage of vacuum measurement,pressure leak measurement..
  • 3.[ Dual Pressure & Dual Temperature Measurement ]：The digital manifold gauge set can measure dual pressure and dual temperature simultaneously to help you determine the cooling capacity of your refrigeration system. The lower the evaporating (Ev)/condensing (Co) pressure and temperature, the more ef....
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Adafruit Power Management IC Development Tools Precision LM4040 Voltage Reference Breakout - 2.048V and 4.096V 1 Piece

  • DHT11 digital temperature and humidity sensor is a digital signal output with a calibrated temperature and humidity combined sensor..
  • It uses a dedicated digital modules and acquisition of temperature and humidity sensor technology to ensure that products with high reliability and....
  • Sensor consists of a resistive element and a sense of wet NTC temperature measurement devices, and with a high-performance 8-bit microcontroller....
  • The product has excellent quality, fast response, anti-interference ability, high cost and other advantages..
  • The single-wire wiring scheme makes it easy to be integrated to other applications.And the simple communication protocol greatly reduces the....
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Protmex Digital Temperature Humidity Meter Thermometer Hygrometer with Ambient Dew Point and Wet Bulb Temperature Indoor and Outdoor Data Logger with Min/Max Hold LCD Backlight PT6508

  • 【MULTIPLE FUNCTIONS PROTMEX TEMPERATURE HUMIDITY METER】°C and °F humidity meter.
  • Temperature mode switcher: ambient, dew point and wet bulb....
  • 【PROFESSIONAL DUAL DISPLAY THERMOMETER HYGROMETER】Dual display Protmex digital temperature humidity meter with the accurate measuring.
  • 【BACKLIGHT LCD DISPLAY TEMPERATURE HUMIDITY GAUGE】Protmex temperature and humidity gauge are equipped with a backlight LCD screen, which is....
  • 【WIDELY USED DIGITAL PSYCHROMETER】Digital indoor and outdoor temperature humidity monitor used for a high range of applications——HVAC,....
  • 【GUARANTEED SERVICE】We guarantee that we will reply to your questions, comments, and requests as soon as possible. If you are not satisfied with....
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Amprobe TH-3 Relative Humidity Temperature Meter

  • Relative humidity (RH) and temperature meter is used for HVAC, indoor air quality, and environmental applications.
  • Dual-scale thermometer measures air temperature readings in F and C.
  • Capacitive humidity sensor ranges from 0 to 100 percent relative humidity (RH).
  • Data hold for recording data, and minimum, maximum, and relative temperature readings.
  • Extended probe with protective cover reaches inside ducts and other hard to reach areas.
  • Battery Life: 85-hours continuous (with alkaline battery).
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Amprobe THWD-5 Relative Humidity and Temperature Meter with Wet Bulb and Dew Point

  • Relative humidity (RH) and temperature meter measures temperature, relative humidity (RH), dew point, and wet bulb, and is used for HVAC, indoor air quality, and environmental applications.
  • Dual-scale thermometer measures wet- and dry-bulb temperature and dew point in F and C.
  • Capacitive humidity sensor ranges from 0 to 100 percent relative humidity (RH).
  • Data hold for recording data, and minimum, maximum, and average temperature readings.
  • Flexible probe reaches inside ducts and other hard to reach areas, and tripod mount stabilizes meter for extended readings.
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WILLHI WH1436H 110V Digital Air Humidity Controller with LCD Display High Accuracy Humidity Sensor & 118 Power Cable Humidification Mode & Dehumidification Mode+1pc Extra Sensor

  • 2 Modes to keep Designed Humidity: This digital humidity controller can help you turn on/off your equipment at desired humidity. You can choose....
  • Accurate Humidity Sensor: Each controller comes with a humidity sensor of high accuracy. The length of the cable is 3 meters so that the sensor can....
  • LCD display & Sensitive Humidity Alarming : The humidity controller has high/low humidity alarm function. If the humidity is too high or too low, it....
  • 100% Satisfaction Guarantee: It can be directly plugged in the outlet without any cables so that it can be used instantly. It’s widely used with....
  • One extra sensor packed:More convenience if needed to replace it..
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Leviton IPHS5-1LW Humidity Sensor and Fan Control, Single Pole, White

  • Automatically detects excess humidity in a room and activates the ventilation fan to lessen condensation which helps reduce mold and mildew, Sensor uses microprocessor and digital sensing technology to continuously monitor and manage humidity levels in a room.
  • Built-in timer sets the “minimum ON time” for the ventilation fan. The sensor time settings can be custom set to 10, 20, 30 or 45 minute intervals. The sensor will continue to operate the fan for the minimum time set or until there is a reduction in room humidity level.
  • A sensitivity level adjustment allows users to adjust the sensor’s sensitivity to ambient air to prevent false cycling.
  • Features an Air Cycle mode which automatically turns ON the ventilation fan for a set period of time and repeats the cycle hourly (eg. 20 minutes ON/40 minutes OFF each hour).
  • Replaces a single pole switch for control of ventilation fan or a fan/light combination, Fits in a standard wall box and requires a neutral for operation, The device’s built-in humidistat control meets CALGREEN requirements for Indoor Air Quality and Exhaust, Five-Year Limited warranty.
  • Automatically detects excess humidity in a room and activates the ventilation fan to lessen condensation which helps reduce mold and mildew.
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