Product Specifications

OWL data loggers shre many common features. For further specifications on individual models, refer to the links.

• Size: 60 mm x 48 mm x 19 mm (2.4" x 1.9" x 0.7")
• Weight:
• 54 g (1.9 oz) - all models expect OWL 100-Poly
• 80 g (2.8 oz) - OWL 100-Poly (water-resistant model)
• Case Material:
• Noryl® plastic - all models expect OWL 100-Poly
• Polyurtheane - OWL 100-Poly (water-resistant-model)
• External Connector: Removable snap type connector
• Mounting: Locking eyelet or magnetic backing
• Operating Limits:-40 to 70ºC (-40 to 158ºF) and 0 to 95% RH (non-condensing) on non-wteright models
• Clock Accuracy: +/- 2 seconds per day
• Battery: 3.6 volt Lithium
• Battery Life: 10 years under normal use (factory replaceable)
• Memory Size: 32 KB (32,767 readings)
• Sampling Methods:
• Delayed start to trigger start:
• 1. Continuous (First-in, First-out)
• 2. Stop when full (Fill-then-stop)
• Sampling Rates: User selectable rates from 5 per second to once every 12 hours
• Resolution: 8-bit (1 part in 256)
• Communication: Optical - send/receive data from up to 1" between logger and interface cable (with no obstructions)
• Alarm Type: Optical - flashing red LED
• PC Requirements: IBM PC or 100% compatible running Windows®3.1, ´95, ´98, 2000, Me, NT or XP with at least 2 MB RAM, 2 MB of hard disk space and one free serial port
• Software Requirements: TrendReader®Standard
• Certifications and Standards:
• - Certified to CE standatd EN50082-1: 1992 (European Generic Immunity) covering ESD, RFI and EDT/B
• - Meets CE standtads EN55011 Class B: 1991 (European Radiated Emissions) and CISPR Class B: 1191 (International Radiated Emissions)
• Resistance to X-Rays:
• - Tested for protection against a 160kV dose @ 5mA for 30 seconds (150mA-sec) @ 38 inches F.F.D (about 100 times that of an airport x-ray machine)
• - Tested for protection against Gamma Ray (equivalent to 0.137-1.38 mega volts) IR 192 - 28 curies @ 30 second exposure to object distance 5"