SP800024JKTE-1 Multi-Channel Thermocouple Data Logger for Concrete Hardening Temperature Tracking (4 Inputs, Type-K)

Data logger for concrete with four thermocouple sensors — Concrete curing and temperature-history monitoring

This instrument fits contractors, precast teams, civil engineers, and QC technicians that need a practical way to capture data during tracking temperature development in pours so teams can document curing conditions and make better timing decisions. 

Quick-response thermometer designed for professional concrete monitoring, displaying data from up to 4 thermocouple probes of type K, J, E, or T simultaneously on a large, multi-line, back-lit LCD screen.

Advanced Data Capture and Storage

Automatically records and saves up to 16,000 data points per channel in the field, ready for later download to your computer. Users can also manually enter 99 data points via the keypad or stream real-time measurements directly to a connected computer. Data transfer is seamless through a bi-directional USB cable paired with intuitive graphic software.

Smart Alerts and Calibration

Features an adjustable auto power-off timer and audible/visible high and low alarms for precision monitoring. Easily calibrate to ice point or any standard reference for reliable measurements. Includes Min/Max/Average readings, Hold function, and ∆ (T1-T2) calculation. The fold-out easel back provides convenient tabletop viewing.

Complete Ready-to-Use Kit

Ships with a protective foam-lined case, 4 x AAA batteries, 2 beaded Type K wire probes, USB cable for computer connection and power, and dedicated software for data logging and analysis. Comes with N.I.S.T. traceable certification and a certificate of compliance for quality assurance.

Simultaneously Display 4 Channels

• Hi / Lo Alarms
• Ice Point Calibration
• Δ (T1-T2)
• Min / Max / Average
• K, J, E, or T Type Thermocouples

5-Year Warranty and CE Certification

Dimensions

7¼" × 2½" × 1¼" (184 × 75 × 29 mm)

Weight

10 oz (290 g)

Standards and Certification

Certificate of Compliance Traceable to N.I.S.T. Ensures the thermometer is calibrated against standards themselves traceable to the National Institute of Standards and Technology, guaranteeing accuracy under N.I.S.T.-specified conditions.

Technical Q&A

Can this thermometer record data while disconnected from a computer?

Yes, it can store up to 16,000 data points per channel in the field, which can later be downloaded to your computer.

What thermocouple types are supported?

This device supports K, J, E, and T type thermocouple probes, providing flexibility for various measurement needs.

Is the thermometer calibrated and certified?

Yes, it comes with N.I.S.T. traceable certification and a certificate of compliance to ensure measurement accuracy.

Does it have alarms for critical temperature thresholds?

Yes, it includes adjustable high/low alarms with both audible and visible indicators.

What comes included in the package?

The package includes 4 AAA batteries, 2 beaded Type K wire probes, a USB cable, dedicated software, and a protective foam-lined case.

When is data logging especially valuable?

Logging is valuable when trends matter more than a single spot reading, such as curing history, storage conditions, verification records, or alarm-driven incident response.

Who is this best suited for?

Contractors, precast teams, civil engineers, and qc technicians will get the most value when they need repeatable measurements plus a record they can review, export, or act on later.

Because it combines Fast response, High accuracy, User-adjustable auto power off timer, this product is a strong fit for concrete curing and temperature-history monitoring where documentation and repeatability are important.