- Information
- Key spec
- Comparison
- Accessories
The DTL84 is a high-performance four-channel digital thermometer enabling the measurement of both input and output temperatures of systems and equipment simultaneously. When set to differential mode, the difference between the four thermocouple readings can be displayed, ideal for measuring the effectiveness of heating systems.
The thermometer has an adjustable offset, which enables an individual thermocouple to be optimised for the best measurement accuracy at a chosen reference temperature.
The data logger thermometer can be connected to a PC via the supplied micro-USB cable or the Bluetooth adaptor in order to download the recorded data and perform real-time monitoring or data logging using the supplied software.
The DTL84 is supplied with two K-type thermocouples, a Bluetooth adaptor, software CD, micro-USB cable and a soft carry case. Four input channels.
Four-channel temperature measurement
Data logging capability
PC connection
Large backlit display
Measurement range
K:-200°C to 1372°C (-328°F to 2501°F) J:-200°C to 1000°C (-328°F to 1832°F) E:-200°C to 750°C (-328°F to 1382°F) T:-200°C to 400°C (-328°F to 752°F) N:-200°C to 1300°C (-328°F to 2372°F) R, S:0°C to 1767°C (32°F to 3212°F)
Accuracy
J, K, E, T, N types: -200°C to -100°C ± (0.5% of rdg +0.7°C), ≥100°C ± (0.1% of rdg +0.7°C), -328°F to -148°F ± (0.5% of rdg +1.3°F), ≥-148°F ± (0.1% of rdg +1.3°F R, S-type: 0°C to 1767°C, ± (0.2% of rdg +1.4°C)32°F to 3212°F± (0.2% of rdg +2.5°F)
Resolution
K, J, E, T, N types: 0.1°C < 600°C, 0.1°F < 1000°F, 1°C ≥ 600°C, 1°F ≥ 1000°F R, S types: 0.2°C < 600°C, 0.5°F < 1000°F, 1°C ≥ 600°C, 1°F ≥ 1000°F
General purpose 100cm Type K thermocouple bead probe
Temperature measurement range: -50°C to 200°C (-58°F to 392°F) Probe accuracy: ± 2.2°C (± 3.9°F)
Measurement rate
2/second
Supply
4 x 1.5V AAA alkaline batteries (IEC LR03, NEDA 24A)
Continuous operating time
Bluetooth OFF – 120 hours approx
Warranty
2 Years
Full product specification can be found in the product manual or by contacting our team here
EAN: 5036162187926
Need to test for Legionella?
The Martindale THERMOKITLGN Legionella Testing Thermometry Kit gives you all you all the tools you need test and monitor temperature in accordance with Health & Safety Guidelines.
Learn more about Martindale THERMOKITLGN Legionella Testing Thermometry Kit
Added to basket
Technical support
If you have questions related to Martindale products, please check our FAQ sections on our product pages, where the most common enquiries are answered.
Should you require further help please do not hesitate to contact the Martindale support team using the telephone number or email address below or complete the online form.
"*" indicates required fields