|
Parameter |
Specification |
|---|---|
|
Inches of Water (inH20) Range |
± 0.001 to ± 0.500 |
|
Pascal (Pa) Range |
± 0.2 to ± 125.0 |
|
Reading Accuracy |
± 3% |
|
Factory Calibration |
Digital temperature compensation over the ± -0.500 inH2O range and ±125.0 Pa |
|
Sample Rate |
Sampled reading taken every 5 seconds |
|
Operation |
Local Device Alerts: audio and visual status indicators Audio Alert Reset Periods (user-defined): next alarm, 15 and 30 minutes, 1, 2, 3 and 4 hours Alarm Delay (user-defined): 0 to 240 minutes Logging Interval (user-defined): 15, 20, 30 minutes, 1, 2, 3, 4, 8, 12 hours Check-In Interval (user-defined): 15, 20, 30 minutes, 1, 2, 3, 4, 8, 12 hours Unresponsive Timeout (user-defined): none, 30 minutes, 1, 2, 3, 4, 6, 8, 12, 16 hours, 1 day Internal Local Stored Reading Capacity: 4096 readings |
|
Optional door switch monitoring with use of a magnetic door switch |
Eliminates false alarms when a door is intentionally left open for an extended period of time signaling that the room is not in use. |
|
Power |
AC power supply: 5V DC USB Mini B (5 pin) connector interface, 5 ft (1.5 m) cable, Input: 100-240 VAC, 50/60 Hz, 0.4A, Output: 5V DC, 1.0A max Battery Power: 2 AA Lithium 1.5V batteries; use of Energizer® L91 Ultimate Lithium batteries recommended. Estimated Battery Life: Up to 18 months with use of Lithium 1.5V batteries; estimation based on 1 hour Logging Interval, 8 hour Check-In Interval and adequate wireless signal. |
|
Network Communication |
|
|
Enclosure |
High and Low Air Flow Pressure Ports: tubing 1/4 in. (6.35 mm) O.D./1/8 in. (3.17 mm) I.D. Removable port cover Enclosure: ABS plastic Dimension: 4.7" H x 3.7" W x 1.3" D (11.93cm x 9.39cm x 3.30cm) Weight: 0.3 lb (136 gram) with 2 AA Lithium batteries Display: Liquid crystal display (LCD), HTN reflective glass, dimension: 0.75" H x 1.38" W (1.90 cm x 3.50 cm) LCD Display: current sampled reading and operating status LED Status Indicator AC-power input: USB Mini B (5 pin) connector Mounting: wall or surface-mount |
|
Environment |
Operating Temperature: 32° to 122° F (0° to 50° C), indoor use only Storage Temperature: -4° to 140° F (-20° to 60° C) |
|
Certifications |
FDA registered, 21 CFR Part 11 compliant FCC, CE, and IC compliant |
All specifications are subject to change without notice.