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Item #:
80660134
Extech HT30 Heat Stress WBGT Meter, In/Out, RS-232, 0-100% RH
90% of respondents would recommend this to a friend
Item #:
80660134
XPF 34348
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Imported from UK store
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Only 2 items left in stock.
Order now and get it around Tuesday, September 29
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The HT200 is a Heat Stress WGBT meter that enables accurate measurements of various parameters, including humidity, temperature, and dew point.
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Note: Step 1 Voltage Transformer required for using electronics products of UK store (230 V). Recommended power converters Buy Now.
What Stands Out
WBGT Measurement
Provides accurate Wet Bulb Globe Temperature readings, helping assess heat stress levels for outdoor workers and athletes, promoting safety in high-temperature environments.
Portable Design
Lightweight and compact, making it easy to carry and use in various locations, ensuring consistent monitoring of heat stress conditions wherever needed.
Dual Display
Features a clear dual display of temperature and humidity data simultaneously, facilitating easy interpretation of critical heat stress indicators in real-time.
Product Details
- Accurately measures Wet Bulb Globe Temperature (WGBT), Black Globe Temperature (TG), Humidity (%RH), Air Temperature (TA), Wet Bulb (WT), and Dew Point (DEW)
- Heat Stress Index indicates perceived temperature accounting for humidity, air movement, and radiant heat
- Stores up to 50 readings and features maximum, minimum, and data hold recording
- Comes with a 9V battery, carrying case, and AC adapter
- Offers WBGT high and low audible and visual alarm functions
- Produced by Extech Instruments, a reputable manufacturer of Test and Measurement tools since 1971
| Battery Description | 2 AAA |
| Mounting Type | Tabletop |
| Upper Temperature Rating | 50 Degrees Celsius |
| Voltage | 3 Volts |
| Temperature Accuracy | ±1.0 °C |
| Temperature Reading Accuracy | plus_minus_1_degree_celsius |
| Item Dimensions W x H | 41W x 239H millimetres |
| Item Weight | 0.14 Kilograms |
| Colour | Green/Orange |
| EU Spare Part Availability Duration | 1 Years |
| Brand | Extech |
| Number of Items | 1 |
| Manufacturer | Extech |
| UPC | 798256213557 793950110300 |
| Unit Count | 1 Medidor |
| Global Trade Identification Number | 00793950110300 |
| Item Type Name | Heat Stress WBGT Meter |
| Model Number | HT30 |
| Manufacturer Part Number | HT30 |
| Product dimensions | 41W x 239H millimetres |
Who Should Buy?
-
Occupational Safety
Ideal for safety professionals assessing heat stress risks in workplaces, ensuring employee health and compliance with regulations.
-
Sports Training
Beneficial for coaches and trainers monitoring athletes’ exposure to heat, aiding in the prevention of heat-related illnesses.
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Outdoor Events
Perfect for organizers of outdoor events to monitor and manage heat conditions, improving safety and comfort for attendees.
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Indoor Use
Not suitable for indoor temperature measurements, as it is designed specifically for outdoor heat stress evaluation.
Product Description
About This Item
Stay ahead of the heat with the Extech HT30 WBGT Heat Stress Meter. This portable WBGT meter is your ultimate tool for measuring heat stress in any environment. Whether you're an athlete, outdoor worker, or simply want to stay safe in hot conditions, the Extech HT30 WBGT meter has you covered.
With its precise measurement capabilities, this device is designed to keep you informed and protected from excessive heat. Don't let the heat slow you down - stay cool, stay safe with the Extech HT30 WBGT Heat Stress Meter.
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Customer Questions & Answers
-
Question:
What is the maximum number of readings that the HT200 can store?
Answer: The HT200 can store up to 50 readings. -
Question:
Does the HT200 come with a battery and carrying case?
Answer: Yes, the HT200 comes with a 9V battery and a carrying case. -
Question:
What type of alarm functions come with the HT200?
Answer: The HT200 comes with WBGT high and low audible and visual alarm functions.
Extech Thermometers HT30 Editorial Review
Extech HT30 Heat Stress WBGT Meter, In/Out, RS-232, 0-100% RH is an innovative device designed for measuring the Wet Bulb Globe Temperature (WBGT), making it ideal for environments where heat stress is a concern. With a battery life powered by 2 AAA batteries, this tabletop meter offers exceptional portability, which is appreciated by sports coaches and field safety professionals. Its temperature accuracy of ±1.0 °C ensures reliable readings, essential for making informed decisions in heat management. Users have noted the well-designed display and easy usability, making it a go-to tool for monitoring heat stress levels effectively. The compact dimensions enhance its convenience for regular use.
Customer Reviews & Ratings
56 customers ratings
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5 Star
69%
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4 Star
18%
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3 Star
7%
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2 Star
3%
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1 Star
3%
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Pros
- Portable design with tabletop mounting option
- Accurate temperature readings for heat management
- User-friendly interface for easy operation
- Lightweight at only 0.14 kilograms
- Durable build for outdoor environments
Cons
- Requires 2 AAA batteries for operation
Platform Trust & Buyer Confidence
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Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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10 September 2026 · via Trustpilot
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10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
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XPF 34348
Order now and get it around Tuesday, September 29
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QTY:
Only 2 items left in stock.
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Features & Benefits
- Measures Wet Bulb Globe Temperature (WGBT), Black Globe Temperature (TG), Humidity (%RH), Air Temperature (TA), Wet Bulb (WT) and Dew Point (DEW)
- Heat Stress Index measures how hot it feels when humidity is combined with temperature, air movement and radiant heat
- Stores up to 50 readings
- WBGT high and low audible and visual alarm functions
- Auto Power OFF with disable function
- View data records
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