HB Instrument Company Dual-Scale Bi-Metal Dial Thermometers 225 Mm (87/8") Stem Length is a reliable and dependable 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.