The hs-32

The hs-32 general purpose area heat stress monitor measures the high humidity, temperature, and radiant heat conditions that can cause heat stroke and heat induced illness.

It can be conveniently hand-held or fixed-mounted for a variety of industrial, environmental and meteorological applications.

The hs-32 area heat stress monitor quickly displays accurate WBGT, Relative Humidity, and Heat Index in °C or °F and multiple languages.

Standard features include a covered wet bulb reservoir, 2" globe, shielded dry bulb and relative humidity sensor. Additional sensor options include a head/torso/ankle sensor kit and 6" globe.

5 Minute Simplicity Guarantee!
The hs-32 area heat stress monitor design is so intuitive that you will be up and running within 5 minutes or you can return it for a full refund.

Related Documentation:
hs32 Spec Sheet (PDF) 534k

Technical Specs

• Globe
• Drybulb
• Wetbulb
• WBGTin
• WBGTout
• WBGT weighted average (with 3 sensor sets)
• Relative Humidity
• Heat Index or Humidex

Accuracies:

• Temperature: +/- 0.5°C (0.9°F) (Wet, Dry & Globe)
• Relative Humidity: +/- 5%

Display Languages:

• English
• Spanish
• French
• German
• Italian

Temperature Scale:

• Displayed in °C or °F

Applicable Standards:

• ETL
• cETL (certified to meet UL913 and CSA-E79-11-95 standards) Class I, II, III Groups A,B,C,D,E,F,G
• Temperature code T3
• EEx ia llc T3
• CE Mark

Operating Temperature Range:

• Sensor Assembly: -5°C to +100°C (23°F to 212°F)
• Electronics: -5°C to +60°C (23°F to 140°F)

Operating Relative Humidity Range:

• 0 to 100% (extended exposure to humidity >90% can cause a reversible shift of 3%)
• Non-Submersible

Power Sources:

• (1) 9V alkaline, approximately 150 hrs.
• Rechargeable NiMH battery option, approximately 300 hrs.
• AC power adapter

Mechanical Specifications:

• 9.2” x 7.2” x 3” (23.5 x 18.3 x 7.5 mm)
• Weight: 2.6 lbs. (1.2 kg)

Back to top of page