Edgetech Precision Humidity Chamber, Model: EHD Series
Edgetech Precision Humidity Chamber, Model: EHD Series
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One, two or three stage sensors available – integral or remote from controller.
NIST traceable calibration certificate.
Depression range choice of either 45, 65 or 95°C . (one, two or three-stage cooling)
Automatic Balance Control (ABC)
Automatically corrects for most mirror contaminants.
Automatically restandardizes the instrument.
You choose time and interval of restandardization,for best convenience.
Increase the length of unattended operation.
Dual alarm capability
User programmable.
Can be set for latching or auto-reset mode.
Form C for greater versatility.
Serial and analog outputs.
RS232 communication with terminal, printer, or computer
Remote programming.
Data output such as dewpoint and alarm status.
0-5 VDC, 4-20 mA, 0-10 VDC, or 0-20mA
User scalable to drive peripheral devices.
Available simultaneously, one output per measurement parameter.
Scalable throughout the entire operating range of psychrometric variables.
Program via front panel or remote serial port.
Pressure transducer input for psychrometric variable.
Vaisala CO2, Temperature and Humidity Transmitter, Model: Series GMW90
Vaisala CO2, Temperature and Humidity Transmitter, Model: Series GMW90Vaisala CO2, Temperature and Humidity Transmitter, Model: Series GMW90
Vaisala CO2, Temperature and Humidity Transmitter, Model: Series GMW90for green building projects
The wall-mounted Vaisala GMW90 Series CARBOCAP® Carbon Dioxide, Temperature and Humidity Transmitters are especially suited for green building projects and demand controlled ventilation. The devices measure carbon dioxide and temperature and have an option for an additional humidity measurement.
Features
> Measured parameters: carbon dioxide, temperature, and humidity (optional)
> Superior long-term stability with the next generation Vaisala CARBOCAP sensor
> Accurate temperature & humidity measurements due to the low-power microglow infrared source
> Quick and easy installation and maintenance
> Calibrated, user-exchangeable measurement modules
> 3-point traceable CO2 calibration (certification included)
> Both analog outputs and fieldbus communication (Modbus RTU)
> Optional decorative cover blends the transmitter into your interior design
Vaisala Duct Humidity and Temperature Transmitter, Model: HMD60
Vaisala Duct Humidity and Temperature Transmitter, Model: HMD60Vaisala Duct Humidity and Temperature Transmitter, Model: HMD60
Vaisala Duct Humidity and Temperature Transmitter, Model: HMD60For high precision measurements in demanding HVAC applications
The sturdy and reliable duct mounted HMD60 transmitter is designed for measuring air humidity and temperature in demanding HVAC systems. The combination of high accuracy, excellent measurement stability and reliable operation makes this product an ideal choice for applications with the highest requirements.
> ±1.5 %RH, ±0.1 °C / ±0.18 °F accuracy measurements in air ducts
> Robust and reliable, IP66 rated all metal body
> Traceable calibration (certificate included)
> Analog, Modbus RTU and BACnet MS/TP output options
> Optional parameters: dew point, wet bulb, enthalpy, absolute humidity, mixing ratio
> Optimal choice for demanding building automation and HVAC process control
> Humidity models: HMD60 (configurable), HMD62, HMD65
Vaisala Outdoor Humidity and Temperature Transmitter Series, Model: HMS110
Vaisala Outdoor Humidity and Temperature Transmitter Series, Model: HMS110Vaisala Outdoor Humidity and Temperature Transmitter Series, Model: HMS110
Vaisala Outdoor Humidity and Temperature Transmitter Series, Model: HMS110For high-precision outdoor measurements
The high-accuracy transmitter HMS110 is designed to measure humidity and temperature in demanding outdoor conditions. The product is also ideal for e.g. cooling tower control and differential enthalpy control of economizers, as wet-bulb temperature, enthalpy and dew point are available as direct output from the transmitter. The transmitter is equipped with the robust HUMICAP® 180R sensor that has superior stability and long-lasting accuracy.
Features
> ±2 %RH, ±0.2 °C / ±0.36 °F accuracy
> Traceable calibration (certificate included)
> Proven HUMICAP® 180R sensor for long-lasting accuracy
> Analog (4…20 mA) and Modbus RTU output options
> Integrated solar radiation shield
> Tolerant of high winds and icing conditions
> Models: HMS110 (configurable), HMS112
Vaisala Humidity and Temperature Transmitters, Model: HMT120/130
Vaisala Humidity and Temperature Transmitters, Model: HMT120/130Vaisala Humidity and Temperature Transmitters, Model: HMT120/130
Vaisala Humidity and Temperature Transmitters, Model: HMT120/130Multi-purpose high-precision transmitters with exchangeable probes
HMT120 and HMT130 humidity transmitters stand for accurate, reliable measurements with excellent long-term stability. These multi-purpose transmitters with exchangeable measurement probe are the perfect choice for data centers, cleanrooms and other demanding HVAC applications.
FEATURES
> ±1.5 %RH, ±0.1 °C / ±0.18 °F accuracy
> Wall-mounted, duct-mounted with a kit, or outdoors with a shield
> Probe can be attached direct to the transmitter or using a cable
> Analog output options 0…10 V / 4…20 mA (loop powered)
> Optional parameters: dew point/frost point, wet bulb, enthalpy, absolute humidity, mixing ratio
> Traceable calibration (certificate included)
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