Technical specification

Logmore QR data logger

Enclosure

IP 67 protected

Water proof up to 30 min immersion over 1m

Sensor Specs

Resolution can be configured to match the requirements of use case

** Interpolated estimate based on +-16G measurement range

Temperature

Abs. accuracy ±0.5ºC
Resolution: 0.1ºC

Humidity

Abs. accuracy 4 % RH
Resolution: 1 % RH

Shocks

Shocks XYZ
+-16g & +-50g **

Tilt

XYZ +-360'

Light

Relative usage only

Storage

20 000* measurements

* Exact amount varies based on selected measurement resolution settings`

Operating conditions

Logging

-40°C … +60°C

Logging with external probe

-100°C ... +118°C or -50°C ... +150°C

Screen update

2°C … +48°C

Battery

Up to 1-4* years

15 min measuring interval

Up to 10* years

Longer refresh interval

Battery type: CR2320

Small lithium coin cell batteries

IATA DGR Compliant

Based on the (2020) Packing Instruction UN3091,970 “Additional Requirements - Section II“ no battery handling label or additional safety documents are required when shipping Logmore loggers.

* Varies based on model and configurations and availability of an external temperature sensor. Also additional operations, such as repeating configuring of the Logmore QR data logger, may shorten the battery life

Size and Weight

Dimensions

47.9 mm × 45.4 mm × 6.1 mm

Weight

Regular: 15g
With external probe: 18g / 23g

External probe

Standard lengths: 50cm & 100cm

Certification and calibration

Factory calibrated

Calibration certification accessible at Logmore Cloud for each Logmore QR data logger

NIST traceable

All Logmore calibration certifications are traceable based on the globally recognized NIST standard.

GDP & 21 CFR Part 11 compliant

Logmore system is ready to be used in even the most demanding shipments. However, the fundamental responsibility for compliance with regulatory guidance lies predominantly with user procedures that define how a system is deployed, used, and maintained..