SL52T / SL52T-A Miniature Temperature data logger (-40°C to +85°C with up to ±0.12°C Accuracy)

  • £83.00Ex.VAT
  • £123.00Ex.VAT
  • £256.00Ex.VAT
  • £336.00Ex.VAT
  • £503.00Ex.VAT
  • £704.00Ex.VAT
  • £915.00Ex.VAT

SL52T / SL52T-A Miniature Temperature Data Logger

The SL52T is a self contained, multiple use, miniature temperature data logger with the ability to record up to 8,000 temperatures over the temperature range of -40°C to +85°C with an accuracy of ±0.5°C. 

The SL52T-A is supplied with a UKAS 17025 traceable calibration certificate and an improved accuracy of ±0.15°C over the range -20°C to +25°C.
Calibration tolerances up to ±0.12°C are available up on request.

Starter kits are available with either two or five SL52T or SL52T-A miniature temperature data loggers, the USB Interface cable and the TempIT-PRO software: 

SL52T Starter Kit

Being only 17mm in diameter and 6mm thick, the SL52T is an incredibly small temperature data logger. It is about the same size as a watch battery, which enables it to be inserted into small items and packages.

SL52T Temperature Data Logger

The memory can hold up to 8,000 readings and can be cleared at the start of each data logging session, allowing the data logger to be reused over and over.

The SL50-INTERFACE-USB interface lead is required to connect to the USB port of the computer and is compatible with the user friendly, and free of charge, TempIT-Lite operating software. This enables the logger to be set up and the readings downloaded from the data logger and displayed in a graphical format. Data can also be saved and retrieved at a later time. The software can be up-graded to TempIT-Pro which provides various additional features such as data table view, export data to spreadsheet, graph annotations, and automated MKT, F0, A0 and PU calculations.


The USB Interface lead and software are not included with this miniature temperature data logger, unless your purchase the starter kit, but you can find details of these and other related items below. 


Power Internal Battery
Battery Life Typically five years at +30°C with a 10 minute sample rate
See detailed battery life calculator
Measuring Range -40°C to +85°C (-40°F to +185°F)
Accuracy SL52T:
±0.5°C from -10°C to +65°C
±1.0°C outside of this range

±0.1°C ±0.1% of calibrated span
Default calibration points -20°C, +4°C & +25°C. Providing ±0.145°C accuracy.
Other calibration points available on request
Resolution 0.5°C in low resolution mode
0.07°C in high resolution mode
Sample Rate 2 seconds to 24 hours

2 seconds to 1 minute in 5 second steps
1 minute to 1 hour in 1 minute steps
1 hour to 24 hours in 1 hour steps
Number of Readings Stored 8192 in low resolution mode
4096 in high resolution mode
Reusable When Memory Full Yes
Time to Download a Full Data Logger Approximately 28 seconds
Weight 3g
Response Time 63% step change - 90 seconds in circulating air
10% to 90% step change - 180 seconds in circulating air
Waterproofing IP55 - Protected against ingress of dust and protected against low-pressure jets of water'
Please see waterproof enclosures if the product is to be submerged in liquid
Delayed Start Yes, you can specify a time and date to start logging up to 1 year in advance with one minute resolution
Software Alarms Yes, high and low alarms can be specified in the software
Intrinsic Safety Meets UL#913 (4th Edit.); Intrinsically Safe Apparatus, approval under Entity Concept for use in Class I, Division 1, Group A, B, C, and D Locations
Material 305 Stainless Steel
Dimensions 17mm diameter x 6mm high
Warranty 1 Year
Approvals / Standards EN 12830:2018

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