UEi 550B Digital Pocket Thermometer -58 to 571°F (-50 to 300°C)

The 550B digital pocket thermometer has a new water resistant ergonomic head for easy display readings. It offers all the required features needed for today’s HVAC applications. The 550B is housed in a protective sleeve that serves as a pocket clip and thermometer stand. Remove the stem from the sleeve to use. The stem can be slipped into the loop (built into the metal clip) to offer additional support or to insulate the operator from the measured substance. For best results when measuring liquids or permeable solids, insert at least half of the probe stem into the measured substance.

• Water resistant
• -58° to 571°F
• MIN/MAX
• Data Hold
• Auto power off
• New ergonomically designed head

• Temperature Range: -58˚ to 571˚F
• Accuracy: ±1.8˚F in the range -22˚F to 302˚F otherwise ±4˚F
• Resolution: ±0.1˚F for -19.04 to 199.9 otherwise ±1˚F from 200 to 300
• Update Rate: Approximately 1 second
• Certification: CE and NSF listed
• Battery: AB13,(SR44W)
• Warranty: Three year limited

• UEi 550B Datasheet.pdf