OM-HL-EH-TC-Series

Supported Applications

The Omega OM-HL-EH-TC Series is an 8-channel handheld thermocouple thermometer and data logger designed for monitoring temperature in factories, laboratories, storage houses, and refrigerators. The instrument supports non-contact infrared surface temperature measurements in hard-to-reach areas.

Operating Conditions & Performance

The series measures temperatures from -200 to 1800 °C (-328 to 3272 °F) with a resolution of 0.1 °C or 0.1 °F and an accuracy specification of 0.8±2‰ °C. The device operates in ambient conditions ranging from 0 to 50 °C at humidity levels between 0% and 80% RH. It features a capacity for 86,000 records.

Measurement Capabilities

• Sensor Types: Supports K, J, E, T, R, S, N, and B thermocouples.
• Display Features: LCD screen displays data from 8 channels simultaneously with switchable °C/°F units.
• Data Modes: Includes MAX/MIN/HOLD modes and low battery indication.

Configuration Options

The OM-HL-EH-TC Series is powered via a USB & 9V DC power interface. The unit includes software for data analysis to support post-measurement review. Available variants include the standard model and specific calibration configurations.

Available Models

• OM-HL-EH-TC: Standard configuration supporting all 8 thermocouple types.
• OM-HL-EH-TC-J-CAL: Variant configured for Type J calibration.
• OM-HL-EH-TC-K-CAL: Variant configured for Type K calibration.

Key Product Differences

The series is identified by the model number OM-HL-EH-TC. While the standard unit supports all eight thermocouple types (K, J, E, T, R, S, N, B), specific SKUs such as OM-HL-EH-TC-J-CAL and OM-HL-EH-TC-K-CAL denote calibration-specific configurations within the same hardware family.