Heat Stress Meters
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Diagnostic ToolsINSTRUMENT CHOICE Kestrel 5400 Heat Stress WBGT Meter (Safety Orange)
IC-0854ORA
IC-0854VORA (with Vane Mount)
Please note: These units will come with a “Certificate of Conformance” from Kestrel, however, in general this does not constitute a formal calibration certificate.Features:– Flag warnings via loud buzzer & LED beacon!
– Takes 1 AA battery (instead of 2 AAA)– Battery door is in the back, sealed away from the motherboard, should your battery leak as was common with all the 4000 series. All 5000 battery doors are the same and interchangeable.– Slightly larger and improved higher contrast / resolution screen for any lighting (even sunlight) and easy on your eyes.– Intuitive user-interface screen navigation– Multiple Languages (English, French, German, Spanish)– Scratch and breakage-resistant window– All meters include both options of Red (NV – Night Vision) & White backlights.– Slightly bigger, more robust, though not really noticeable difference.– Roughly 10,000 data points. 4000 series all had under 5000 data points.Measures:– Altitude
– Barometric Pressure– Density Altitude– Dew Point Temperature– Globe Temperature– Heat Stress Index– Naturally Aspirated Wet Bulb Temperature– Relative Humidity– Station Pressure (Absolute Pressure)– Temperature– Thermal Work Limit (TWL)– Wet Bulb Temperature (Psychrometric)– Wet Bulb Globe Temperature (WBGT)– Wind Chill– Wind SpeedHave you seen a cheaper Grey Import online? You need to read this before purchasing:Kestrel meters from the USA do NOT come with a C-Tick, which is required to be imported to AU.Warranty without a C-Tick will not be covered through the AU distributor/Reseller and will not be their responsibility. In order to receive a unit with the required C-Tick, you must purchase it from an authorized Australian retailer/distributor. You cannot purchase these meters in the USA or anywhere else. If a meter is shipped to you from the USA, you risk the meter being destroyed at customs.All Kestrel meters supplied by Instrument Choice come with a C-Tick and we offer the full 5 year warranty(0 reviews)Add to Quote This product has multiple variants. The options may be chosen on the product page -
Diagnostic ToolsINSTRUMENT CHOICE Scarlet Heat Stress Detector
IC-TWL-1SPlease note; These units do not come with formal calibration certificates, if required please contact us to ensure the correct certificate can be provided.Features:– Dash board: Colorful LCD backlight tells you the risk level based on the TWL value. Work-rest schedule and fluid intake are integrated into the display. A countdown timer shows the time remaining before a recommended rest.
– Cup anemometer captures winds from any direction. You do not have to manually decide the wind direction before measuring the wind speed. Compared to the impeller, wind cup is not restricted to the direction of the wind. It considers all the horizontal components of winds that move the anemometer. A silicone pad covers the top of the bearing to prevent it from dust accumulation.– Data Logger : TWL-1S can record data with configurable sampling rate. PC side software helps download the data for further analysis using other analytical tools, and it also synchronizes the date and time of the device with PC.– Optimised Globe: TWL theory considers Mean Radiant Temperature (MRT), the most important parameter governing human energy balance. MRT can be derived from globe temperature (GT) measured by the black-bulb thermometer. The smaller the surface area of the black bulb, the greater the effect of the air temperature and air velocity is, thus causing inaccuracy of the calculation of MRT. Therefore, it needs a modifying formula to adjust it to the standard globe bulb with a diameter of 15 cm. The 7.5 cm globe bulb is the optimal size for a portable based on our research and experiments.– Sensor Protection : Delicate temperature and humidity sensor are well protected by a replaceable polypropylene (PP) filter in a solid shield, exempted the sensors from dust damage and external strike. A silicone pad protects the mechanism of anemometer from dust.Measurement specifications:– Air Temperature (Range): 0-60 C
– Air Temperature (Accuracy): 0.6 C– Globe Bulb Indoor (Range) 0-80 C– Globe Bulb Indoor (Accuracy): 1.0 C (15…40 C); 1.5 C (others)– Globe Bulb Outdoor (Range): 0-80 C– Globe Bulb Outdoor (Accuracy): 1.5 C (15…40 C); 2.0 C (others)– Relative Humidity (Range): 5-95 %rh– Relative Humidity (Accuracy): 3% (at 25 C; 10…90 %rh) 5% (others)– Wind Speed (Range): 0.5 – 10 m/s– Wind Speed (Accuracy): (2% of reading + 0.2) m/sMeter specifications:– Operating range electronics: -1060 C
– Accuracy at 23 5 C: 1.0 %rh / 0.2 K– Power supply / consumption: 4 AAA 3V battery, power supply 4 mA consumption without lighting– Probe protection: Polypropylene plastic cage– Calibration / adjustment: Scarlet calibration kit– Measurement interval: 2 seconds– Back-light: with Back-light– Alarm indicators: Yes– Battery indicator: Low Batt. Display– Software: Scarlet TWLIT– Risk level indicator: Yes. 3 color LCD backlight: red (risk), yellow (med), green (safe)– Data logger: Yes. Min data rate 10 min, 2,000 data.– Connection Interface: Mini USB (UART)– Enclosure material: ABS(0 reviews) -
Diagnostic ToolsINSTRUMENT CHOICE WBGT Heat Stress Meter
IC800036Please note: These units do not come with formal calibration certificates, if required please contact us to ensure the correct certificate can be provided.Measure heat stress in the field
Benefits and Features:
15 Second Response Time
Audible Alarm
Adjustable to your WBGT Threshold
Indoor/Outdoor Settings
Tripod ThreadsGovernment organizations such as OSHA have set recommended heat stress limits for various activities. WBGT (Wet Bulb Globe Temperature) provides the most accurate determination of the heat stress index based on the cumulative effect of air temperature, air movement, relative humidity, and radiant heat. WBGT Heat Stress Meter IC800036 is a light-weight meter compact enough to carry anywhere to avoid heat exhaustion in public health, sports, military and industrial activities. Highly accurate readings with a typical response time of only 15 seconds. Provides settings for both indoor and outdoor activity and includes an audible alarm, adjustable to your WBGT threshold. Can be mounted on standard camera tripod (not supplied).
Globe diameter: 40 mm
Meter dim: 255 50 30 mm
Weight: 126 g(0 reviews) -
Diagnostic ToolsINSTRUMENT CHOICE WBGT Meter with Color-Coded LCD
IC-801038This unique heat stress meter features bright multi-color LCD backlights corresponding to OSHA’s heat stress alert levels. This visual alert system can be seen at a distance allowing management and workers to be instantly aware when the heat index enters potentially dangerous zones.The 801038 also calculates heat stress values for direct sunlight and shade and displays humidity, maximum and minimum ambient (TA) and black globe (TG) temperatures. Also indicates low battery and a hold function. Comes complete with clear instructions, integrated tripod screw and 4 AAA batteries.SpecificationsAmbient Air temperature:– Range: 0 to 50 C (32 to 122 F)
– Resolution: 0.1– Accuracy: +/- 0.6 C (1.5 F)Globe Temperature:– Range: 0 to 80 C (32 to 176 F)
– Resolution: 0.1– Accuracy: +/- 1 C at 15 to 40 C; +/- 2 C outside this rangeRelative Humidity:– Range: 5 to 90%
– Resolution: 0.1– Accuracy: +/- 4%WBGT:– Range: 0 to 50 C (32 to 122 F)
– Resolution: 0.1– Accuracy: +/- 1 C at 15 to 40 C; +/- 2 C outside this range(0 reviews)
