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TSI Quest QUESTEMP° 44/46/48N Waterless Wet Bulb Area Heat Stress Monitors TSI Quest QUESTEMP° 44/46/48N Waterless Wet Bulb Area Heat Stress Monitors TSI Quest QUESTEMP° 44/46/48N Waterless Wet Bulb Area Heat Stress Monitors

TSI Quest QUESTemp 44/46/48N Waterless Wet Bulb Area Heat Stress Monitors

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

Find out more on our sister site Cadmus Products.

QT44 / QT46 / QT48N Key Features

  • Utilizes WBGT sensing technology; the standard for heat stress management
  • Proven traditional wet bulb sensing technology available on QUESTemp models 32, 34 and 36
  • Waterless wet bulb QUESTemp models 44, 66, 48N eliminate daily maintenance
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TSI Quest

Please note - Product designs and specifications are subject to change without notice. The user is responsible for determining the suitability of this product. We offer distribution of TSI products to the UK and Ireland.

 

  • • 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

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.

 

QTº 32 QTº 34 QTº 36 QTº 44 QTº 46 QTº 48N
Measurement Parameters
Dry bulb, wet bulb and globe temperatures, relative humidity + + + + + +
Air velocity 0 0
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 +
Display languages: Choose from Chinese, Czech, English, French, German,
Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Russian,
Spanish, Swedish, and Turkish		 + + +
Head-Torso-Ankle Weighted Average WBGT (optional with tri-sensors) 0 0 0 0 0 0
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) + + + + + +
Data Management
Detection Management Software DMS + + + + + +
Thermal comfort indices in accordance with ISO 7730
Predicted Mean Vote (PMV) and Predicted Percent Dissatisfied (PPD)		 0 0
Output
RS-232 serial printer / computer interface; Parallel printer interface
Power Source (All include AC power adapter wall power cube)
9V disposable batteries; hours of battery life: 140 140 140 80 80 80
NiMH rechargeable battery; hours of battery life: 300 300 300 160 160 160
Mechanical
D-ring with lanyard attachment. Allows for hands-free monitoring
Tripod mount / remote sensor bar. Allows for up to 61 m (~200 ft) long distance measurement + + + + + +
IP54 water & dust ingress protection rating + + + + + +
Case size (including mounted sensor assembly) 23.4 x 18.3 x 7.6 cm (9.2” x 7.2” x 3”) + + + + + +
Weight: 1.2 kg (2.6 lb) with mounted sensor assembly + + + + + +
CE Mark + + + + + +
QUESTEMP° 44/46/48N
  • QT-44 QT-44 HEAT STRESS MONITOR

  • QT-46 QT-46 HEAT STRESS MONITOR

  • QT-46-3 QT-46 TRI-SENSOR KIT

  • QT-48N QT-48N HEAT STRESS MONITOR

Calibration and Repair
  • CA-QT-44 QT-44 Accredited Calibration

  • RA-QT-44 QT-44 Accredited Repair & Calibration

  • RS-QT-44 QT-44 Standard Repair & Calibration

  • CS-QT-44 QT-44 Standard Calibration

  • CA-QT-46 QT-46 Accredited Calibration

  • RA-QT-46 QT-46 Accredited Repair & Calibration

  • RS-QT-46 QT-46 Standard Repair & Calibration

  • CS-QT-46 QT-46 Standard Calibration

  • CA-QT-48N QT-48N Accredited Calibration

  • RA-QT-48N QT-48N Accredited Repair & Calibration

  • RS-QT-48N QT-48N Standard Repair & Calibration

  • CS-QT-48N QT-48N Standard Calibration

Accessories and Replacement Parts
  • 053-287 DIGITAL ORAL THERMOMETER

  • 053-288 DIGITAL ORAL THERM. SHEATHS

  • EAR INSERTS Foam EAR Inserts (50 per bag)

  • EARLOOPS-QT EARLOOPS for QT-II

  • 058-867 IBM INPUT CABLE ASBLY-

  • 056-904 CARRYING CASE, 5 PK QT-II

  • 056-906 QT-II CARRYING CASE ASSY

  • QT-NMH-120 QTEMP 120V NIMH BATT & CHARGER

  • QT-NMH-220 QTEMP 220V NIMH BATT & CHARGER

  • 056-630 BATTERY PACK, NIMH, QT30

  • 015-910 Universal Power Supply 120V/9V 1A MIN

  • 015-680 Kit Universal Power Supply 220V/9V 1AMin

  • 056-679 KIT, HEAT STRESS WICKING

  • 056-068 BOTTLE, 2 OZ.

  • 057-333 QT-48N NECK STRAP

  • QT3X-BC QT-3X REPLACEMENT BATT COVER

  • QT3X-DBS QT HSM DRY BULB SHIELD KIT

  • 053-923 Assy, Heat Stress Verification Module

  • 100-452 75% CALIBRATION SALT BOTTLE

  • 100-451 33% CALIBRATION SALT BOTTLE

  • 059-045 Tripod, SUNPAK 4200XL

  • 056-794 ASSY-SENSORBAR W/O HUMIDITY

  • 056-795 QT3X SENSOR BAR ASSEMBLY W/HUM.

  • 056-780 ASSY SENSORBAR 6"GLB W/HUM.

  • 057-902 QT4X SENSOR BAR ASSY W/HUM

  • 057-909 ASSY, QT 48N, SENSOR BAR

  • 053-924 ASSY-CABLE 6FT CUSTOM SCREW

  • 053-925 ASSY-CABLE 25FT CUSTOM SCREW

  • 053-926 ASSY CABLE 100FT CUSTOM SCREW

  • 053-927 ASSY CABLE 200FT CUSTOM SCREW

  • 056-875 ASSY, ACTIVE PARALLEL CABLE

  • 054-715 ASSY-ACTDIN SERIAL INTERFACE

  • 053-922 AIRMOLD KIT - HEATSTRESS

  • 053-947 ASSY, QUESTEMP KIT / 6" GLOBE

  • 053-939 ASSY-3-SENSOR CASE

  • 053-946 ASSY, 3-SENSOR KIT / 6" GLOBES

  • AIRPROBE-120 AIR PROBE-9 AIR FLOW SEN/120V

  • 053-037 CHARGER 120VAC BLACK & DECKER

  • 053-039 3.6V NIMH Battery