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QUESTemp° 44-46-48N Area Waterless Wet Bulb Heat Stress Monitors

QUESTemp° 44-46-48N Area Waterless Wet Bulb Heat Stress Monitors

Model Number: QT-44

The QUESTemp° 44/46/48N utilizes a waterless wet bulb sensor designed for working environments where daily instrument upkeep is difficult.

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Product Details

A high-quality humidity sensor and proprietary algorithm perform the calculation of the Wet Bulb Globe Temperature (WBGT) values, eliminating the hassle of daily wet bulb maintenance.

Measurement Parameters	QT°44	QT°46	QT°48
Dry bulb, wet bulb and globe temperatures	+	+	+
WBGT (indoor index)	+	+
WBGT (outdoor index)	+	+	+
Heat index / HUMIDEX	+	+
Temperature reading: Celsius or Fahrenheit	+	+	+
Data logging intervals: 1, 2, 5, 10, 15, 30 or 60 minutes	+	+	+
Event logging mode			+
Time & date stamping with clock and calendar	+	+	+
Displayed stay times: ACGIH TLV, U.S. Navy PHEL charts, U.S. Navy/Marine Corp. Ashore Flag Conditions, EPRI action limits (QT°48N excludes EPRI)		+	+
Head-Torso-Ankle Weighted Average WBGT (optional with tri-sensors)	optional	optional

Features and benefits

Utilizes WBGT sensing technology, the standard for heat stress management
Waterless wet bulb sensing technology eliminates daily maintenance
Convenient stay time parameters per multiple standards help determine work-rest ratios
IP 54 ingress rating helps protect unit from exposure to dirt, dust, oil and water
Designed to withstand the rigors of everyday use in demanding environments