## Description Fisher Scientific™ Traceable™ Refrigerator/Freezer Ultra™ Thermometers are designed to meet current CDC requirements for vaccine storage and monitoring. Monitor two different areas at the same time. - Triple display simultaneously shows min., max. and current temperatures for a specified probe - Smart-Alarm™ with visual and audible indicators signal continuously when an out-of-range condition is sensed - Alarm continues even after unit returns to non-alarm conditions and is programmable in 0.1° increments - °C/°F switchable - Enclosed temperature-buffered sensor to accurately monitor temperatures in one or two different areas in refrigerators, freezers, water baths and incubators - Solid-state probe sealed in a miniature bottle (1 x 2.5 in.) eliminates mercury contamination and rapid temperature changes when refrigerator door is opened - Miniature bottle is filled with nontoxic glycol, generally recognized as safe (GRAS) by FDA thereby eliminating concerns about contact with food or drinking water - Features high-impact, chemical-resistant ABS plastic case (2.75 x 4.25 x 0.75 in.) - Ten-foot micro-cable permits refrigerator doors to close on it - Range: -50° to +70°C (-58° to +158°F) - Accuracy: ±0.5°C between -30° to +50°C, otherwise ±1°C - Resolution: 0.1° #### Certifications Individually serial-numbered Traceable™ Certificate is provided from ISO/IEC 17025:2005 calibration laboratory accredited by A2LA; indicates traceability to standards provided by NIST. **Includes**: Flip-open stand, 10 ft. micro cable, wall mounting, Velcro™, magnetic strips ## Specifications ||| | ------------ | ------------ | |Accuracy|±0.5°C between -30° to +50°C, otherwise ±1°C| |Bottle Size|2.5 x 6.3cm (1 x 2.5 in.)| |Dimensions (L x W x H)|7 x 10.8 x 2cm (2.75 x 4.25 x 0.75 in.)| |For Use With (Application)|Monitoring temperatures in freezers, water baths, heating blocks, incubators, and refrigerators| |Material|ABS plastic| |Resolution|0.1°| |Temperature Range (Metric)|-50° to +70°C| |Weight (Metric)|113.4g| |Bottle Fill|Nontoxic glycol| |Certifications/Compliance|ISO 17025, A2LA, NIST| |Display|Digital| |Includes|Velcro™, bench stand, magnetic strips, 10-foot cable, batteries, Traceable™ Certificate| |Probe Type|One Bottle Probe| |Temperature Range (English)|-58° to +158°F| |Weight (English)|4 oz.| |Product Type|Refrigerator/Freezer Ultra Thermometer|