Thermometer, Flt/Sub,Min/MaxC Digital

Floating and Submersible Thermometers, Models 4490 and 4491, are designed to measure the minimum and maximum temperatures of water in an evaporation pan. Both feature a U-tube min-max thermometer mounted on an acrylic base. A built-in radiation shield protects the thermometer against direct sunlight. The floating models include acrylic floats, while the submersible models have stainless steel hardware to attach to the side of the evaporation pan. One of two measuring ranges can be selected: -10° to +60° C or +20° to +125° F.

Specifications:

• Thermometer type: Digital minimum-maximum
• Range: -58 to 572° F or -50 to 300° C
• Resolution: 0.1° from -19.9° to 199.9°, otherwise 1°
• Accuracy: ± 0.5° C or ± 1° F
• Dimensions:
• Stainless steel probe diameter 0.14", length 5"
• Case diameter 1-3/4", depth 1/2"
• Weight: 1-1/2 oz