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TPI 318 Chisel Tip Pocket Digital Thermometer

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£15.66 £13.05
Only 1 in Stock Delivery Options

UK - Zone 1 Orders

England, Wales & most of Scotland.

Free 3-5 Working Day1
Orders Over £99 & Selected Items

Economy 2-3 Working Day1
From £1.95

Tracked 2-3 Working Day

Express Next Working Day

Priority Next Working Day
£14.95 (Pre-Noon)
£19.95 (Pre-10:30am)

Saturday & Sunday
£14.95 (Pre-Noon)

UK - Zone 2 Orders

Highlands, Islands & Northern Ireland.

Free 3-5 Working Day1
Selected Items (Calculated at Checkout)

Economy 2-3 Working Day2
From £1.95

Tracked 2-3 Working Day

International Orders

Delivery is calculated at checkout.

Note: Next day delivery is not guaranteed for orders placed after 3:00pm. Prices Ex VAT.

1, 2 See delivery page for more details.

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This pocket-sized thermometer is equipped with a chisel tip probe for performing surface, air or immersion temperature measurements. It is an ideal product for use in multiple applications, including ambient air and HVAC calibration, thermostats in vents, compressors and registers and for automotive use.

Rugged, reliable and waterproof, the tester comes with a 2.8" probe, a probe cap and magnetic clips so it can be fitted hands-free to a duct.

This unit is also field-calibrateable to ±2°F.

TPI 318 Pocket Digital Thermometer Key Features

  • Field calibrateable to ±2°F
  • Rugged, waterproof design (IP63)
  • Chisel tip for surface, immersion and air temperature measurements
  • Auto power off when left idle
  • Temperature measurement range of -58 to 300°F (-50 to 150°C)
  • Magnetic clip
  • 3 year limited warranty
Part Code318

TPI 318 Technical Specifications

Temperature Range -58°F to 300°F (-50°C to 150°C)
Accuracy +/-2°F (+/-1°C)
Resolution 0.1°F/°C
Sample Rate 1 reading every 1.5 second
Stem Length 2.8”
Stem Diameter  
Tip Type Chisel
Water Resistant Yes
Water Proof N/A
°C / °F Selectable Yes
Data Hold Yes
Auto Off Yes
Battery Type LR44
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