HOBO Water Level Data Logger

Specifications

Pressure (Absolute) and Water Level Measurements MX2001-01-SS-S and MX2001-01-Ti-S

Operation Range: 0 to 207 kPa; approximately 0 to 9 m of water depth at sea level, or 0 to 12 m of water at 3,000 m of altitude (0 to 30 psia; approximately 0 to 30 ft of water depth at sea level, or 0 to 40 ft of water at 10,000 ft of altitude)
Factory Calibrated Range: 69 to 207 kPa, 0° to 40°C (10 to 30 psia, 32° to 104°F)
Burst Pressure: 310 kPa or 18 m depth (45 psia or 60 ft depth)
Water Level Accuracy*: Typical error: ±0.05% FS, 0.5 cm water (Typical error: ±0.05% FS, 0.015 ft water)
Maximum error: ±0.1% FS, 1.0 cm water (Maximum error: ±0.1% FS, 0.03 ft water)
Raw Pressure Accuracy**: ±0.3% FS, 0.62 kPa maximum error (±0.3% FS, 0.09 psi maximum error)
Resolution: <0.02 kPa, 0.21 cm water (<0.003 psi, 0.007 ft water)
Pressure Response Time (90%)***: <1 second at a stable temperature

Pressure (Absolute) and Water Level Measurements MX2001-02-SS-S

Operation Range: 0 to 400 kPa; (0 to 58 psia;) approximately 0 to 30.6 m of water depth at sea level, or 0 to 33.6 m of water at 3,000 m of altitude (approximately 0 to 100 ft of water depth at sea level, or 0 to 111 ft of water at 10,000 ft of altitude)
Factory Calibrated Range: 69 to 400 kPa, 0° to 40°C (10 to 58 psia, 32° to 104°F)
Burst Pressure: 500 kPa or 40.8 m depth (72.5 psia or 134 ft depth)
Water Level Accuracy*: Typical error: ±0.05% FS, 1.5 cm water (Typical error: ±0.05% FS, 0.05 ft water)
Maximum error: ±0.1% FS, 3.0 cm water (Maximum error: ±0.1% FS, 0.1 ft water)
Raw Pressure Accuracy**: ±0.3% FS, 1.20 kPa maximum error (±0.3% FS, 0.17 psi maximum error)
Resolution: <0.04 kPa, 0.41 cm water (<0.006 psi, 0.013 ft water)
Pressure Response Time (90%)***: <1 second at a stable temperature