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OMEGA HH509R Digital Thermometer

This dual-input digital thermometer features an RS232 interface and a backlit LCD display for easy reading. It is NEMA 4X dustproof and water/splash resistant, making it suitable for various industrial environments. The device includes a warning beeper with adjustable high/low limits and a time setting function. It also offers clock and elapsed time displays, with a high resolution of 0.1°C. Equipped with differential thermocouple input, data hold, max/min recording, relative measurement, and Hi/Lo limit alarms with warning beeper. Powered by a long-lasting 200-hour battery, ideal for industrial applications.

Authorized Distributors
Source:Newark
Part No:HH509R
Stock:8
Inv Date:06-12-2026
Price: Unit price: $284.21
Buy/RFQ:
Source:DigiKey
Part No:HH509R
Stock:1
Inv Date:06-12-2026
Price: Unit price: $284.21
Buy/RFQ:

OMEGA HH509R Digital Thermometer Specifications:

  • Display Type: Backlit LCD
  • Number of Digits: 1999
  • Probe (Type): K/J/E/T/S
  • Temperature Range: -210 to 1767°C (346 to 1999°F)
  • Resolution: 0.1°C/1°C
  • Power: One 9V battery (included)
  • Battery Life: Approximately 200 hours
  • Enclosure: NEMA 4X dustproof and water/splash resistant
  • Features: Data Hold, Max/Min, Relative, Hi/Lo Limits with Beeper
  • Input Channels: HH508: 1, HH509R: Dual with RS232
  • Dimensions: 192Hx91Wx53mmD (7.6 x 3.6 x 2.2 inches)
  • Weight: Approx 255 g (9 oz)
  • Additional: Includes NIST calibration, spare thermocouple, carrying case

Buy the ICE HH509R – Reliable Dual-Input Digital Thermometer for Industrial Applications

Purchase the ICE HH509R digital thermometer online now to gain accurate dual-input temperature measurement with a backlit display, NEMA 4X resistance, and versatile alarm features. This device is designed for industrial environments demanding durability, precision, and user-friendly operation. Equipped with an RS232 interface for data transfer and a long-lasting battery, it ensures reliable performance across various applications. Effortlessly monitor, record, and analyze temperature data with this rugged and feature-rich digital thermometer designed for professionals.

Buy ICE HH509R now and experience unmatched reliability, dual thermocouple input, and industrial-grade waterproof design.

Frequently Asked Questions

Where can I buy OMEGA HH509R?

You can click on the BUY or RFQ button to purchase HH509R from an authorized OMEGA distributor.

How do I troubleshoot issues or seek technical support for part HH509R?

You can download the HH509R datasheet or visit the OMEGA website for support.

Who is the manufacturer of HH509R?

OMEGA

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