The Weston Stainless Steel Photographic Thermometer is designed to meet the needs of the amateur or professional photographer.
This thermometer has an exclusive mirrorband dial that eliminates parallax error. With an all stainless steel construction, and a temperature range 25 to 125°F.
Dial diameter - 1-3/4" - Stem length 6". Accuracy +0.25% at 68°F and within + 1° over the remainder of the range.