Extech RH350 Dual Input Hygro-Thermometer Psychrometer with Superheat Differential - Measures Humidity, Dew Point, Wet Bulb, and Temperature - Includes 2 Type K Probes and Triple Backlit LCD

★★★★★ 4.7 127 reviews

$183.99
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$183.99
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Product details

Management number 211700599 Release Date 2026/04/04 List Price $73.60 Model Number 211700599
Category
  • ADVANCED SUPERHEAT ANALYSIS: Take the guesswork out of HVAC diagnostics with specialized differential measurements including T1-T2, Air-T1, and T1-Dewpoint. This precision allows you to calculate superheat like a pro for optimized system performance.
  • DUAL TYPE K INPUTS: Expand your testing capabilities with two external Type K probe inputs that work alongside the internal sensors. Whether you are checking pipe temperatures or air ducts, you get simultaneous data for faster troubleshooting.
  • TRIPLE BACKLIT DISPLAY: Read multiple parameters at a single glance on the high-contrast triple LCD screen. Effortlessly switch views between humidity and temperature with dew point, wet bulb, or external probe readings even in dark work spaces.
  • INTEGRATED DATA MEMORY: Stop carrying a notepad and store up to 99 data records directly on the device for later review. With built-in Min/Max/Average functions and a real-time clock, documenting your field findings has never been more organized.
  • RUGGED PROTECTION DESIGN: Guard your sensitive sensors with a unique twist-close cap that prevents damage during transit or storage. This field-ready meter is built to withstand the rigors of industrial maintenance and professional inspections.
UPC 796841977990 793950443507
Color Green
Model RH350
Brand Name Extech
Model Name RH350
Resolution 0.1°F (temperature), 0.1% (relative humidity, dew point, wet bulb)
Style Name Uncalibrated
Unit Count 1.0 Count
Item Length 1 Inches
Item Weight 0.16 Kilograms
Part Number RH350
Reusability Reusable
Display Type Lcd
Manufacturer Extech
Power Source Battery Powered
Response Time 500 Milliseconds
Outer Material Polycarbonate (PC)
Additional Features High Accuracy
Included Components Instruction Manual
Number of Batteries 4 AAA batteries required. (included)
Indoor Outdoor Usage Indoor
Warranty Description 1 Year
Age Range Description Adult
Connectivity Technology RS232
Upper Temperature Range 122 Degrees Fahrenheit
Product Care Instructions Wipe Clean
Global Trade Identification Number 00793950443507

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