Skip to content

omni instruments | sensors and data acquisition equipment

Omni Instruments Ltd

Sales & Technical Support

  • +44 (0) 1382 443000
  • info@omni.uk.com
Omni Instruments Ltd
  • Home
  • Custom Systems
  • Our Brands
  • System Hires
  • About
  • Contact
  • Home
  • Custom Systems
  • Our Brands
  • System Hires
  • About
  • Contact
Products
  • Data Loggers
  • Displacement
  • Display & Control
  • Flow Meters
  • Gas Detection
  • Gyros & Accelerometers
  • Level & Distance
  • Load Cells
  • Pressure Sensors
  • Radio & GSM Telemetry
  • Remote Monitoring
  • Serial Ethernet & ModBus
  • Solar & Wind Power
  • Subsea & Offshore
  • Temperature and Humidity
  • Test & Calibration
  • Torque Transducers
  • Vibration Monitoring
  • Voltage & Current
  • Water Quality
  • Weather Instruments
  • Accessories
  • Data Loggers
  • Displacement
  • Display & Control
  • Flow Meters
  • Gas Detection
  • Gyros & Accelerometers
  • Level & Distance
  • Load Cells
  • Pressure Sensors
  • Radio & GSM Telemetry
  • Remote Monitoring
  • Serial Ethernet & ModBus
  • Solar & Wind Power
  • Subsea & Offshore
  • Temperature and Humidity
  • Test & Calibration
  • Torque Transducers
  • Vibration Monitoring
  • Voltage & Current
  • Water Quality
  • Weather Instruments
  • Accessories
  • Home
  • Custom Systems
  • Our Brands
  • System Hires
  • About
  • Contact
  • Home
  • Custom Systems
  • Our Brands
  • System Hires
  • About
  • Contact
Need Help?
£0.00 0 Basket
Product
  • Data Loggers
  • Displacement
  • Display & Control
  • Flow Meters
  • Gas Detection
  • Gyros & Accelerometers
  • Level & Distance
  • Load Cells
  • Pressure Sensors
  • Radio & GSM Telemetry
  • Remote Monitoring
  • Serial Ethernet & ModBus
  • Solar & Wind Power
  • Subsea & Offshore
  • Temperature and Humidity
  • Test & Calibration
  • Torque Transducers
  • Vibration Monitoring
  • Voltage & Current
  • Water Quality
  • Weather Instruments
  • Accessories
  • Data Loggers
  • Displacement
  • Display & Control
  • Flow Meters
  • Gas Detection
  • Gyros & Accelerometers
  • Level & Distance
  • Load Cells
  • Pressure Sensors
  • Radio & GSM Telemetry
  • Remote Monitoring
  • Serial Ethernet & ModBus
  • Solar & Wind Power
  • Subsea & Offshore
  • Temperature and Humidity
  • Test & Calibration
  • Torque Transducers
  • Vibration Monitoring
  • Voltage & Current
  • Water Quality
  • Weather Instruments
  • Accessories
£0.00 0 Basket
Home / Test & Calibration / Temperature Calibrators / Excelog One Thermocouple Data Logger and Simulator
Excelog One Thermocouple Data Logger and Simulator
Excelog One Thermocouple Data Logger and Simulator - Image 2

Excelog One Thermocouple Data Logger and Simulator

The Excelog One is a portable single channel handheld thermocouple data logger and simulator. It can log or simulator thermocouple sensors (Types J, K, T, R, S, N, or E), displaying live readings on screen. Designed for flexibility in field or lab work, the device logs data directly to its internal memory and can be downloaded as an Excel-compatible CSV files or streams directly to a PC via USB using free companion software. It is powered by a built-in rechargeable Lithium-ion battery or USB, making it a reliable solution for continuous thermal monitoring and auditing.

View Options

Need help finding the right product?

CONTACT US

Downloads

Datasheet

Excelog One Thermocouple Data Logger

  • Description

Description

Features

  • Single-channel, dual-function data logger and thermocouple simulator
  • Universal thermocouple input
  • Simulate a thermocouple voltage for a chosen temperature
  • Built-in USB-rechargeable battery
  • Backlit colour display
  • Push button controls and intuitive menu
  • English, Spanish, French, German, Italian, Chinese and Japanese languages
  • Fully configurable interface

Specifications

General

 

Input: 1 x Thermocouples (Type J, K, T, R, S, N, E)
Output: 1 x Simulated Thermocouple Voltage Output (Type J, K, T, R, S, N, E)
Thermocouple Type: Thermocouple Type J
Type K
Type T
Type R
Type S
Type N
Type E
Measured Range -200 to 1200°C
-200 to 1372°C
-200 to 400°C
0 to 1768°C
0 to 1768°C
0 to 1300°C
-200 to 1000°C
Simulated Range -50 to +1200°C
-50 to +1372°C
-50 to +400°C
+300 to +1768°C
+300 to +1768°C
+200 to +1300°C
-50 to +1000°C
Input Accuracy: ± 0.1% or 0.8°C, whichever is greater
Output Accuracy: At 23°C ± 5°C: ± 0.1% or 0.8°C, whichever is greater
At 0°C to 50°C: ± 0.25% or 0.8°C, whichever is greater
Temperature Resolution: 0.1° for temperatures below 1000°, 1° for temperatures above 1000°
Display: 27 x 27 mm Colour LCD, backlit
Configurable Parameters: Temperature units, mode (measure/simulate), thermocouple type, cold junction settings, signal processing, date and time, data logging, power options and languages
Display Language: English, Spanish, French, German, Italian, Chinese (Simplified) and Japanese.
Display Response Time: Temperatures update every 1 second
Power Supply: Built-in rechargeable Li-ion battery, or USB
Battery Life (typical): Logging Mode: 10 hours while logging with full display brightness, up to 35 hours in power saving mode
Simulation Mode: 32 hours in power saving mode
Charge Time: 3.5 hours
Dimensions: 78 x 38 x 15 mm
Weight: 60g
Operating Temperature: 0 to 50°C

 

Data Logger

Data Logging Interval: 1 to 86,400 seconds (1 day)
Memory Capacity: 1.5MB (2 Days, Logging every second)
Variables Logged: Measured temperature, cold junction temperature, voltage
File Format: .csv (can be imported to Excel)
Configurable Parameters: Sample period, number of samples, scheduled start date/time (or manual start/stop)

 

Product

Ref

Price

Product Description

EXCELOG-ONE

£220.00

Excelog One thermocouple data logger and simulator with built-in rechargeable battery, data storage and USB cable. Suitable for thermocouple sensors (Types J, K, T, R, S, N, or E). Backlit colour display and Modbus Interface for integration to third-party software. English, Spanish, French, German, Italian, Chinese and Japanese languages. 1.5MB internal memory capacity with logging interval 1 to 86,400 seconds. CSV file export. Operating Temperature 0-50°C. Dimensions:: 78 x 38 x 15mm, weight 60g.
MORE INFO
Add to basket

links

  • About
  • Contact
  • Custom Systems
  • Privacy & Cookies
  • Terms & Conditions

omni instruments

Omni Instruments Ltd,
Unit 1, 14 Nobel Road,
Wester Gourdie Industrial Estate,
Dundee, DD2 4UH, UK

Sales & Support

  • +44 (0) 1382 443000
  • info@omni.uk.com

Payments

mastercard-color
visa-color
amex-color
Copyright Omni Instruments 2026 | Design. Build. Host.

        We are here to help

        Need help with your products or have a question for us on our custom systems? Use the form below to send us a message and our experts will be in touch to help.

        Call us on +44 (0)1382 443000