Extech HT30 Heat Stress WBGT Meter

1092.50

Product description

Overview:

The Extech HT30 Heat Stress WBGT Meter measures Wet Bulb Globe Temperature (WBGT), an index that accounts for the combined effects of temperature, humidity, and direct or radiant sunlight to indicate how hot conditions actually feel. The Heat Stress Index reflects the impact of humidity combined with temperature, air movement, and radiant heat, while the Black Globe Temperature (TG) function monitors the effects of direct solar radiation on an exposed surface. The meter also displays Air Temperature (TA) and Relative Humidity (RH), with selectable degF/degC units and an In/Out function that shows the WBGT value with or without direct sun exposure. Additional features include auto power off with override and a built-in RS-232 interface for use with the optional Windows-compatible PC software (407752) for further data analysis and report generation. Complete with two AAA batteries, the HT30 is well suited for athletic training, monitoring outdoor working conditions, and manufacturing environments -- particularly relevant for outdoor labor safety compliance in the extreme heat conditions of the Kingdom of Saudi Arabia. Available through Alnajma Alwataniyah with guaranteed quality and fast delivery across Riyadh, Dammam, and all KSA regions.

Technical Specifications:

SpecificationValue
BrandExtech Instruments (A FLIR Company)
ModelHT30
Product TypeHeat Stress WBGT Meter
WBGT Range32 to 122F (0 to 50C)
WBGT Basic Accuracy+/-4F / 2C
Black Globe Temperature (TG) Range32 to 176F (0 to 80C)
Black Globe Temperature (TG) Accuracy+/-4F / 2C
Air Temperature (TA) Range32 to 122F (0 to 50C)
Air Temperature (TA) Accuracy+/-1.8F / 1.0C
Humidity Range0 to 100% RH
Humidity Accuracy+/-3% RH
UnitsSelectable F / C
InterfaceBuilt-in RS-232, optional Windows-compatible PC software (407752)
Power2 x AAA batteries (included)
Power ManagementAuto power off with override
Meter Dimensions10 x 1.9 x 1.1 in (254 x 48.7 x 29.4 mm)
Globe/Ball Dimensions1.6 in diameter, 1.4 in high (40 mm diameter, 35 mm high)
Weight4.8 oz (136 g)
CertificationCE marked
Ordering CodesHT30 (meter) - 407752 (optional PC software and cable)
SKUEXTECH-HT30

Accessories & Options:

(No size/color variants -- this section lists the meter and its optional accessory)

CodeItem
HT30Heat Stress WBGT Meter
407752Optional Windows-compatible PC software and cable, for further data analysis and report generation

Certificates & Standards:

The Extech HT30 is CE marked. WBGT is a globally recognized heat stress index commonly referenced in occupational heat stress guidance (such as ACGIH TLV recommendations and ISO 7243) for evaluating outdoor and industrial working conditions in hot environments.

Industrial Applications:

B2B SectorsApplications
* Construction companies * Oil & gas / petrochemical facilities * Manufacturing plants * Sports clubs and athletic training facilities * Occupational health and safety (OHS) departments* Monitoring outdoor working conditions for heat stress compliance * Athletic training and sports safety monitoring * Manufacturing environment heat stress assessment * Compliance with outdoor labor safety regulations in hot climates

B2B Supply Info:

FieldValue
Weight4.8 oz (136 g)
Meter Dimensions254 x 48.7 x 29.4 mm
Power2 x AAA batteries (included)
Lead Time2-3 Business Days
CoverageRiyadh - Dammam - Jeddah - Jubail - Yanbu - All KSA
Project SupplyAvailable -- contact B2B team

FAQS:

What does this meter measure?

  • Wet Bulb Globe Temperature (WBGT), Black Globe Temperature (TG), Air Temperature (TA), and Relative Humidity (RH).

What is WBGT used for?

  • WBGT is a heat stress index that combines the effects of temperature, humidity, and direct or radiant sunlight to indicate actual heat stress conditions.

What is the WBGT measuring range?

  • 32 to 122F (0 to 50C), with a basic accuracy of +/-4F/2C.

Does it include batteries?

  • Yes, it comes complete with two AAA batteries.

Can this meter connect to a PC?

  • Yes, it has a built-in RS-232 interface and is compatible with the optional PC software and cable kit (407752).

Do you deliver to Riyadh, Dammam, and all KSA regions?

  • Yes, delivery is available across all regions of Saudi Arabia, including bulk supply for B2B projects.

Internal Linking:

  • Explore our full range of industrial hygiene monitoring and heat stress measurement instruments for KSA projects.
  • Browse all Extech Instruments products available at Alnajma Alwataniyah.
  • Need bulk supply? Contact our B2B team for quotes and compliance documentation.

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We are committed to providing the highest quality standards for our customers in the Kingdom of Saudi Arabia.

Questions you might have

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