myMectronic
myMectronic

A Premier B2B Part Search

OMEGA HH378 Temperature Data Logger

This four-channel handheld data logger thermometer offers precise temperature measurements with a high-resolution analog-to-digital converter and backlit LCD display. Capable of recording up to 16,000 data points per channel, it supports thermocouple types J, K, E, and T and features auto-ranging, HOLD, MAX/MIN/AVG functions, and auto shut-off for battery saving. Data can be stored internally or transmitted to a PC via USB interface, with software for data management. The set includes four Type K thermocouples, a 9V battery, carrying case, USB cable, calibration certificate, and manual, making it ideal for industrial and laboratory applications.

Authorized Distributors
Source:DigiKey
Part No:HH378
Stock:1
Inv Date:06-12-2026
Price: Unit price: $622.8
Buy/RFQ:

OMEGA HH378 Temperature Data Logger Specifications:

  • Measurement Range: -200 to 1372°C (-328 to 2501°F), 150 to 1000°C (-238 to 1832°F), E: -150 to 750°C (-238 to 1382°F), T: -180 to 400°C (-292 to 752°F)
  • Input Protection: 250 Vac
  • Resolution: 0.1°C/°F below 1000, 1°C/°F above
  • Accuracy: ±(0.1% of reading + 0.7°C), below -100°C: ±(0.4% of reading + 0.7°C)
  • Temperature Coefficient: 0.01% of reading + 0.05°C per °C (<18°C or 528°C)
  • Sample Rate: 1 time per second
  • Battery: 9V battery (included), approx. 30 hours lifetime
  • AC Adapter: 9 Vdc (8 to 10 Vmax)
  • Operating Temperature: -10 to 50°C
  • Operating Humidity: 10 to 90% RH (non-condensing)
  • Storage Temperature: -40 to 60°C
  • Storage Humidity: 10 to 75% RH
  • Dimensions: 196 H x 65 W x 36 mm D
  • Weight: approx. 310 g
  • System Requirements: Windows NT 4.0/2000/XP/Vista/7

Buy the Omega HH378 – Reliable Temperature Data Logger for Industrial Applications

Order the Omega HH378 four-channel handheld temperature data logger today to get precise measurements and robust data collection capabilities. Equipped with high-resolution analog-to-digital conversion, multiple thermocouple support, and a USB interface for seamless computer connectivity, this device is perfect for industrial and laboratory environments. It includes four Type K thermocouples, software, calibration certificate, and a protective carrying case. Experience reliable, accurate, and easy-to-use temperature data logging—order now and enhance your thermal monitoring solutions.

Buy Omega HH378 handheld data logger thermometer now and ensure accurate temperature monitoring for your industrial or lab needs.

Frequently Asked Questions

Where can I buy OMEGA HH378?

You can click on the BUY or RFQ button to purchase HH378 from an authorized OMEGA distributor.

How do I troubleshoot issues or seek technical support for part HH378?

You can download the HH378 datasheet or visit the OMEGA website for support.

Who is the manufacturer of HH378?

OMEGA

OMEGA Part List

Browse and search other OMEGA parts, locate datasheets and stock

Sponsored by