OM-EL-USB-1-PRO-A-Logger

Omega High Temperature Data Logger with USB Interface

-40 to 125°C (-40 to 257°F) Measurement Range
316 SS Case - IP67 (NEMA 4X) Rated
USB Interface for Easy Setup and Data Download
Immediate or Delayed Start Logging

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From ^£ 134.86

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1 Variations available

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Data Sheet

Product Overview

Additional Features 1 IP67, SS case
Battery life up to 2 yr
Battery Size and Type 2/3 AA Li-ion
Data Interface USB
Display Measuring Units °C, °F
Input Type Internal
Length 110 mm
Measurement Type Temperature
Memory 32510
Number of Measurements 1
Operating Temperature, Max 125 °C
Operating Temperature, Min -40 °C
Samples,Max 32510
Sampling Rate 1 Hz (1 update/second)
Sampling Rate Note 1 sec, 10 sec, 1 min, 5 min, 30 min, 1 hr, 6 hr, 12 hr (selectable in software)
Series ID OM-EL-USB-1-PRO-A-Logger
Software Compatibility Windows 2000/XP/VISTA and 7 (32-bit and 64-bit)
Supply Power Type Battery
Temperature Accuracy ± 0.5 °C
Temperature Accuracy Note Max (-40 to 125°C): ± 0.5°C (± 1.0°F)
Temperature Measurement, Max 125 °C
Temperature Measurement, Min -40 °C
Temperature Resolution ± 0.1 °C
Weight 128 g

Supported Applications

The OM-EL-USB-1-PRO-A is a high-temperature, extended-range USB data logger housed in a rugged 316 stainless steel case that resists corrosion, impact and water ingress to NEMA 4X (IP67). It measures and stores up to 32,510 temperature readings over a -40 to 125°C (-40 to 257°F) range, making it suitable for demanding thermal monitoring where standard loggers would fall short.

Its wide range and sealed stainless housing suit applications such as sterilisation and pasteurisation processes, industrial ovens and heat-treatment lines, cold storage and freezer monitoring, and outdoor or wash-down environments. Because a single battery charge supports logging for up to 3 years, the unit is also appropriate for long, unattended deployments.

Operating Conditions & Performance

The logger operates across its full measurement span of -40 to 125°C (-40 to 257°F) and is protected to a NEMA 4X (IP67) enclosure rating. The 316 SS case provides corrosion, impact and water resistance, and the unit is CE marked and manufactured under ISO 9001 and ISO 9002 certified quality systems.

Accuracy: typical ±0.2°C (±0.4°F) between 0 and 40°C, and a maximum of ±0.5°C (±1.0°F) across the full range
Resolution: 0.1°C (0.2°F)
Memory: 32,510 temperature readings
Logging rate: selectable from every 1 s to every 12 hr
Physical size: 110 mm (4.33 in) long by 17.5 mm (0.69 in) diameter, weighing 128 g (4.5 oz)

Power is supplied by a ¾ AA 3.6V lithium battery. Battery life is 1 yr minimum at -20°C with a 10 sec logging interval, 2 yrs typical at 80°C with a 10 sec logging interval, and up to 3 yrs maximum. Set-up and data download are handled over the USB interface.

Configuration Options

The series centres on a single logger, the OM-EL-USB-1-PRO-A, whose defining capability is its extended -40 to 125°C (-40 to 257°F) range combined with a fully sealed 316 SS case rated to NEMA 4X (IP67). This lets it record accurately in hot, wet or corrosive conditions that would exceed the envelope of a plastic-bodied logger.

Configuration and data retrieval are performed through the Windows software over the USB interface, and the replaceable ¾ AA 3.6V lithium battery supports very long logging campaigns. The matching replacement cell is the OM-EL-USB-1-PRO-BATT.