5063.33 Humidity and Temperature Dial Indicator with White Face and Stainless Steel Case

These hygrometers are certified to be accurate within ± 3% RH. The dial indicates the complete range of 0 to 100% relative humidity. Each instrument has been tested at three different positions of the dial at temperatures ranging from 32 to 230F. The The large easy-to-read dial. The Durotherm humidity sensor is certified to be accurate within ±3% RH. This sensor is constructed of a man-made fiber that expands and contracts as the humidity changes and mechanically linked through precision bearings and gears to the indicator. A calibration screw is accessible through a slot in the case for periodic calibration. The thermometer features a bimetallic coil sensor and is accurate to 1% of scale. SpecificationsMounting Type: Wall RH Accuracy: ±3% RH Description: Humidity and Temperature Dial Indicator with White Face and Stainless Steel Case Universal Guarantee: 1 year Min Temperature F: 0 Depth (in): 1.5 Max Temperature F: 170 Min RH Rangepcnt: 0 Diameter (in): 5.25 Max RH Rangepcnt: 100

• Available with a brass or stainless steel case perfect for indoor and outdoor use
• Large easy-to-read 5" diameter dial
• Case is drilled for wall mounting
• No batteries or external power source required
• Tested at three different humidity positions and includes a certificate of accuracy