Real Time Humidity Data Logger

LMS RH

15% to 95% RH
-40°C to +85°C

XpertLog® LMS RH covers local monitoring applications between 15% to 95% RH, -40°C to +85°C. User friendly, easy setup, swipe to add loggers, 2D/3D views, alarms, email warnings, real time data transmission.

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Specifications for Real Time Humidity Data Logger LMS RH

+ Collects and stores humidity and temperature information in the internal memory
+ Recover the data through the docking station using XpertLog Software
+ ITS-90 calibration coefficients are stored in the internal memory
+ Complies with FDA 21 CFR Part 11
+ Network ready: multiple users, centralized, server database, active directory authentication
Characteristics Order Refference: LMS_RH LVSC.3.1.8 - May 2020
Sensor type RH: capacitive / Temp: 4 wires PT-100
- rigid 20 mm (0.8”)
- sensor size 1.5 x 8 mm (0.06 x 0.315”)
- cross section 1.77 mm² (0.0027 inch²)
- body 15% to 95% RH
-40°C to +85°C
- sensor -40°C to +85°C
Accuracy ±2.0% RH @ +23°C (15-60% RH)
±3.0% RH @ +23°C (60-95% RH)
±0.1°C from -40°C to +85°C
Resolution 0.01% RH; 0.01°C
Memory capacity 16,000 data points humidity / 16,000 data points temperature
Memory type non volatile
Sampling rate 1 sec to 24 hours
Transmission simultaneus: maximum 20 loggers
sequential: unlimited
Internal clock drift 4 sec / 24 h @ 23°C
Mechanical
- material Peek 1000 - FDA compliant
- enclosure IP-51
- weight 93 g (3.28 oz)
- diameter 60.0 mm (2.36”)
68.0 mm (2.68”)
Power External and internal,
2 x Lithium batteries, 0.35 g/each Lithium content
classified UN3091 under IATA DGR section 3.9.2.6
compliant with ICAO/IATA packing instructions 970,
user replaceable
Battery lifetime Up to 6 months, based on usage
Antenna Internal
Wireless range 121 m (400 feet)
Radio frequency 2.4 Ghz ISM band
Access point USB to computer
Programs and reads unlimited number of loggers
Calibrations Factory Calibrations:
User Calibrations:
traceable NIST/COFRAC - ITS-90 coefficients stored in the internal memory
close loop calibration using XpertLog® software
Standard Calibration Points • 25° C/20%RH
• 25° C/45%RH
• 30° C/65%RH
• 40° C/75%RH
Upon special request:
• 45° C/90%RH
Certifications EMC:
Health Safety:
RF:
EN 60601-1-2 / 2007
EN 60950-1 / 2006
EN 300440-2 v1.3.1 (2009-03)

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Documents for Real Time Humidity Data Logger LMS RH

LMS RH Datasheet