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Hanna Instruments HI 98509 Checktemp 1C Thermistor Thermometer, with Stainless Steel Probe and 1m Cable, -50.0 to 150.0 degrees C, + or - 0.3 degrees C (from -20 to 90 degrees C), + or - 0.5 degrees C (outside), 4.2" H x 2.3" W x 0.7" D

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Specifications for this item
Number of Items
Inside Depth
6.5  inches
Measurement Type
Part Number
HI 98509
Temperature Range
-50/150  Degrees Celsius
Item Weight
0.22 pounds
Brand Name
Hanna Instruments
Size Name
With Stainless Steel Probe and 1m Cable
Maximum Measurement

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Key Features

  • Calibration-Check function to ensure proper calibration with one touch
  • Sharp stainless steel probe with 1m (3.3') cable for penetrating objects and hard to reach applications
  • Steel probe is in compliance with food regulations for use in food industry
  • Large LCD screen for readability
  • Features the NTC thermistor sensor for quick temperature readings

Package Details

Shipping Weight: 0.4 pounds
Package Size: 8.9 x 3.6 x 2.1 inches

Product Description

Hanna Instruments HI 98509 Checktemp Thermistor Thermometer is a handheld thermometer for measuring liquids, solids, air, and frozen materials.

This thermometer features the NTC thermistor sensor, a sensor capable of delivering temperature results within seconds. With its sharp tipped stainless steel probe, and a 1m (3.3’) cable, the meter is capable of reaching and penetrating a wide range of materials. Additionally, the steel probe is in compliance with food regulations, and can be used to measure temperatures within semisolid food products such as fruits, vegetables and cheeses. It also features Hanna’s Cal-Check function, a single-button method of checking that the device is properly calibrated.

The HI 98509 has a range of -50.0 to 150.0 degrees C, + or - 0.3 degrees C (from -20 to 90 degrees C), + or - 0.5 degrees C (outside) with a resolution of 0.1 degrees C. The meter operates on one 1.5V AAA battery, which provides approximately three years of use. The meter measures 106 x 58 x 19 mm (4.2 x 2.3 x 0.7"), and weighs 80g (2.8 oz.).

Hanna Instruments manufactures a wide variety of analytical instrumentation, including pH meters, multi-parameter meters, electrodes, chemical reagents, and buffer solutions. Founded in 1978, Hanna is headquartered in Woonsocket, RI, with subsidiaries in 32 countries. Hanna Instruments holds many firsts in the field of analytical instrumentation, including a pH electrode with a built-in temperature sensor, an electronic pocket-sized pH tester, and a replaceable electrode pH pocket tester. To ensure the quality of its products, Hanna is a vertically integrated manufacturer and does not subcontract any part of its manufacturing.

What’s in the Box?

  • One 1.5V AAA battery
  • Instructions

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