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White digital pocket thermometer with stainless steel stem and LCD display

Cooper Atkins

Cooper Atkins DPP400W 2-3/4" Stem Digital Pocket Thermometer measurement tool

SKU CH-A9BN-QTVJP

Digital pocket thermometer measuring -40 to 392 °F with 2-3/4 inch stainless steel stem, IPX7 waterproof rating and ±2 °F accuracy from 14 to 212 °F

  • TypeEnvironmental & Mechanical
  • Measures from -40 to 392 °F for wide application coverage
  • ±2 °F accuracy between 14 and 212 °F ensures reliable readings
  • IPX7 waterproof rating protects the unit in wet environments
  • Stainless-steel stem resists corrosion and lasts through heavy use
  • Auto power-off extends LR44 battery life during daily operation

Purpose & Audience

This digital pocket thermometer measures temperatures from -40 to 392 degrees Fahrenheit. It suits food-service professionals, HVAC technicians and laboratory staff who need a compact probe for spot checks.

Compatibility Check

Verify that the 2 3/4 inch stainless-steel stem can reach the test point in your equipment. The LR44 coin cell must be available for replacement and the IPX7 rating should match the wetness of your environment.

Upgrade Context

It replaces analogue dial thermometers that lack waterproofing and auto power-off. The jump is worth it when faster response under six seconds and 0.1 degree resolution improve workflow accuracy.

Highlights

  • Measures from -40 to 392 °F for wide application coverage
  • ±2 °F accuracy between 14 and 212 °F ensures reliable readings
  • IPX7 waterproof rating protects the unit in wet environments
  • Stainless-steel stem resists corrosion and lasts through heavy use
  • Auto power-off extends LR44 battery life during daily operation

Specifications

BrandCOOPER ATKINS
TypeEnvironmental & Mechanical

Questions about this item

What comes in the box with the DPP400W and do I need to buy a battery separately?

The thermometer ships new with the LR44 button cell already installed, so no separate battery purchase is needed for first use.

Should I choose the Fahrenheit or Celsius version of this thermometer?

This single unit displays both scales — Fahrenheit from -40 to 392 °F and Celsius from -40 to 200 °C — selectable on the 3-digit LCD.

What does the ±2 °F accuracy spec mean when I am checking food at 14 °F?

At 14 °F the reading will be within ±2 °F of the true temperature, matching the stated accuracy band for the 14 °F to 212 °F range.

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