Model 19506
The Automated Heat Stress System (AHSS) provides a continuous, on-line measurement of Dry Bulb (DB) Temperature, Wet Bulb (WB) Temperature, Globe Temperature (GT), and Relative Humidity (RH). ​
For quotes, please call us at (937) 433-1600 during normal business hours or email [email protected].

Product Details

AHSS Model 19506 includes:
  • AHSS Unit (PN: 093134)
  • RH sensor (PN: 19509)
  • Dry Bulb sensor (PN: 19510)
  • Globe sensor (PN: 19511)
  • Optional: EMI Backshell and Connector

Please note: The AHSS unit and each sensor can be purchased separately. However, the AHSS unit requires the sensors to be installed in order to take measurements; the AHSS unit cannot function properly without sensors. ​

Specifications

SYSTEM ACCURACY: 
  • Globe and Dry Bulb Temperatures: ±0.5°F (±0.3°C)
  •  RH: ±3%
SYSTEM RANGE:
  • Dry Bulb and Globe Temperatures: 32 to 150°F (0 to 65°C)
  • Relative Humidity: 5 to 95%
RESOLUTION:    
  • Network Data: 0.1
  • RS-232 Data: 0.01
SENSORS:
  • Dry Bulb: Thermistor Probe, 30kΩ at 25°C
  • GT: Thermistor Probe, 30kΩ at 25°C
  • RH: Minicap 2, Capacitive, 200-250pF
OPERATING RANGE: 32 to 150°F​ (0 to 65°C)
POWER SUPPLY: 12 to 16VDC
CURRENT CONSUMPTION:                                               
  • Running with communication idle: 125mA
  • Communicating: 175mA
SCAN RATE: 4-5 seconds

Installation Tips

When installing an AHSS Unit, keep in mind the location and environmental conditions, which could affect the accuracy of the measurements and ease of use of the unit.
  • The AHSS unit can be mounted on walls or poles, or above walkways.
  • A minimum 6 inches of clearance above the sensors is recommended for easy sensor removal.
  • Remember that the AHSS unit should be easily accessible for routine re-calibration and repair.
  • Ventilation or air circulation around the sensors is required to prevent dead air that could result in inaccurately high temperature readings.
  • In the picture on the left, metal bars are included to protect the enclosure and sensors from any accidental damage.

Documentation Available for Download

AHSS Brochure
File Size: 177 kb
File Type: pdf
Download File
AHSS Informational Powerpoint
File Size: 582 kb
File Type: pdf
Download File
Deban Enterprises, Inc.
611 Congress Park Drive
Dayton, Ohio 45459 USA
Hours: 8:00AM to 4:30PM EST
Monday through Friday
​(Closed on certain holidays)
Phone: (937) 433-1600
Fax:       (937) 433-1703
Email:   [email protected]