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Data Logging

Cleanrooms, Laboratories & Containment Suites

Humbug Data Logger

 

 

 

Each logger has a tri coloured LED to indicate status and to alert the user if any readings have exceeded the alarm parameters set. The on-board sensors used are a high precision thermistor for temperature and a digital capacitive humidity probe. These probes can be calibrated by the users or at a calibration laboratory. Calibration software is included with the unit.

The logger is set-up and downloaded using an integrated software package, which automatically recognises the type of unit connected to the PC via the USB lead. Additional software add-ons allow the software to be run with advanced security features if required, (additional software module required for this function).

The logger is powered by two 1.5 volt AAA alkaline batteries, which can be fitted by the user. The battery life will be dependent on the logging interval selected but is expected to be around 3 years with normal use (logging every 15 minutes). The PC software maintains a record of when the battery was last changed. Replacing the battery when the logger is connected to the PC allows the logging session to continue uninterrupted. The moulded case allows easy access to the battery and USB socket.

The humbug datalogger has been designed with size in mind, measuring in at only 105 x 65 x 19 mm These smart loggers are ideal for situations where logging may be temporary, for enclosing with a valuable shipment or situations where a wired or radio system is not the best solution.

Each humbug logger reads its on-board sensors to provide accurate and reliable information about environmental conditions. The RH sensor is temperature compensated for more accurate readings at varying temperatures.

The logging interval can be set for any period between 10 seconds and 24 hours, depending on the data requirements. An unlimited delay can be set so that logging only begins when the unit is in situ. The humbug has a very impressive 100000 reading memory, which can either stop logging if it becomes full, or wraparound so that the most recent data is not lost. A unit set to log every 10 minutes will take more than 12 months to fill the memory.

The rl4001 & rl4002 are precision thermistor temperature measuring and radio transmission devices. The rl4001 has a single channel the rl4002 is dual channel. The sensors are connected via 2 pin Lemo plugs and sockets. They allow wire-free monitoring of a site, with real time alarm notification and historical analysis of data.

Each 4000 unit reads its on-board sensors providing accurate and reliable information about environmental conditions. This data is transmitted, at user-defined intervals, to the Radiolog system where it is filed for analysis. rl4000 series transmitters can be used in accordance with GAMP and FDA regulations. The transmitters and sensors can be calibrated by the either on-site or at our calibration laboratory. Transmitter ID number and transmission rate are set in the transmitter using a simple software program (free to download) and a USB cable. Each unit has an LCD screen simultaneously displaying the most recent readings taken and the predicted battery life.

The rl4001 & rl4002 are precision thermistor temperature measuring and radio transmission devices. The rl4001 has a single channel the rl4002 is dual channel. The sensors are connected via 2 pin Lemo plugs and sockets. They allow wire-free monitoring of a site, with real time alarm notification and historical analysis of data.

Each 4000 unit reads its on-board sensors providing accurate and reliable information about environmental conditions. This data is transmitted, at user-defined intervals, to the Radiolog system where it is filed for analysis. rl4000 series transmitters can be used in accordance with GAMP and FDA regulations. The transmitters and sensors can be calibrated by the either on-site or at our calibration laboratory. Transmitter ID number and transmission rate are set in the transmitter using a simple software program (free to download) and a USB cable. Each unit has an LCD screen simultaneously displaying the most recent readings taken and the predicted battery life.

Back to Data Logging Overview...

Read more about Base Stations...

Product Code:

RL4001-434.075* & RL4002-434.075*

Series:

rl4000

Typical Applications:

  • Fridge / freezer monitoring
  • Laboratories
  • Hospitals
  • Pharmaceutical
  • Warehousing

 

Instrument

 

Dimensions:

110 x 80 x 35 mm

Weight:

1200 grams

Power Supply:

3.6 Volt AA Lithium battery

Battery Life:

18 Months

Case Material(s):

ABS & PC

Memory Capacity:

100000 readings

N.B. Instrument operating range -10 to +70°C in a non-condensing RH environment

Sensors

 

Temperature Sensor:

Precision thermistor

Range:

-40 to +70°C

Accuracy:

+/- 0.1°C between -25 to +50°C +/-0.3 elsewhere

Radio

 

Temperature Sensor:

Precision thermistor

Radio Power:

10 mW

Radio Range:

3 km over open ground

Accessories:

Wall mounting security bracket
Setup communications cable
Replacement battery
3 point calibration between -20 and +110°C (single Ch)
3 point calibration between -20 and +110°C (dual Ch)
Plug-in temperature probe
Remote temperature probe