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Code: HB-LB-21690
MPN: 21690

HB Instrument Company Dual-Scale Bi-Metal Dial Thermometers 21690 225 Mm (87/8") Stem Length Product Info

HB Instrument Company Dual-Scale Bi-Metal Dial Thermometers 225 Mm (87/8") Stem Length is a reliable and imagedependable addition to the HB Instrument Company Labware & Accessories family of products. Combining top-notch and uncompromising quality with an affordable price, the HB Instrument Company Dual-Scale Bi-Metal Dial Thermometers 225 Mm (87/8") Stem Length 21690/ 61161-036 can fulfill your laboratory needs while still offering a great value for the money.

Product Category Description:

  • Read in °C and °F
  • Stems in Varying Lengths

Rugged, easily-read temperature gauges for laboratory and industrial use. Stainless steel case, polycarbonate lens, and external dial adjustment by Allen screw. Stainless steel connecting nut with 12.7mm (1/2") NPT threaded connection. Celsius scale marked in red and Fahrenheit scale in black. Accuracy within ±1% of range over entire scale.

Head diameter: 76mm (3"). Stainless steel stem in standard lengths as listed. For correct temperature indications, the stem should be immersed at least 50mm (2") in liquids and 100mm (315/16") in gases. Precisely calibrated bi-metal element.

Specifications for HB Instrument Company Dual-Scale Bi-Metal Dial Thermometers 21690 225 Mm (87/8") Stem Length :

Range:  10 to 260°C (50 to 500°F)
Unit:  Each

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HB Instrument Company Dual-Scale Bi-Metal Dial Thermometers 21690 225 Mm (87/8") Stem Length Comments

Customer Reviews
Helpful Negative Review not clear what this is for... by Legacy Reviewer, January 20, 2012
at the very least some information on how this is to be used needs to be provided.. i recognize that it seems dense to say duh how do i use a thermometer but can i put it in the oven unclear. The scale between most usable temps 0 and 100 or 32 and 2...
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