Ribble Enviro Ltd.

Specialists in Portable and Fixed Gas Detection

Gas Detection Products

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... please call Mark Byrne on
01200 445 804.

Geotechnical G200 Nitrous Oxide Monitor

The new Geotech G200 range of N²O analysers measure N²O at 0-1000ppm or at 0-100 percent with accurancy, speed and ease-of-use. With options for CO², O² and CO, the G200 range can assist anaesthetists and consultants in operating theatres, midwifery, dental surgeries, X-ray departments, hospital waiting rooms and vetinary surgeries with patient and occupational health & safety with nitrous oxide (N²0).

The G200 in occupational health specification measures low-range background N²O in ppm. When carried as a personal exposure monitor the G200 gives an 8 hour time weighted average (TWA) exposure for which the COSSH, EH40 limit is 100ppm. Alternatively it can measure background N²O levels or operate in 'rapid-response' leak-detection mode. These functions are designed to help prevent anaethetists and others working with N²O from prolonged exposure to low-range N²O and comply with occupational exposure limits.

These new Geotech G200 N²O analysers give users greater accuracy, precision and speed with all of the functions, options and connectivity expected of the latest speed with all of the functions, options and connectivity expected of the latest equipment. Newly designed and egineered, the G200 analysers are the unltra-modern replacements for two previous Geotech models and are based on Geotech's experience and customer-focused research. At the heart of the new G200, designed and built by Geotech at its UK, Leamington Spa HQ, is a custom Geotech-designed infrared absorption N²O analysis cell. This cell is greatly improved and gives maximum sensitivity and accuracy with very low-range N²O.

The onboard electronics and microcontroller use the latest and proven technology which increase data storage and ease-of-use. They give longer life and enable PC and internet connectivity. The on-board rechargeable lithium-ion battery lasts for at least eight hours with the pump running continuously and for more than 12 hours in normal use. Connection to the recharger also offers a continued 'powered' use, as does a PC USB socket power supply. Against each unique location ID the G200 stores up to 1,000 readings of date, time and gases analysed. Data can be screen-viewed or transferred to Geotech's optional Analyser Data Manager Software via PC-USB cable. Users can also download calibration events and an analyser's set-up to copy to another G200, then ready for immediate use. PC connectivity also provides global internet access for remote, down-the-line diagnostics and firmware updates if necessary.

The G200 range has a crystal clear screen with an excellent backlight. Intuitive icons inform users on analyser set-up and status. If N²O levels are exceed preset levels the analyser warns with an audible 'beep' and the screen changes to 'alarm-red'. Supplies standard with a battery recharger, carry case and instruction manual on CD, options include the O²/CO electrochemical cell, a probe, the PC USB connector and Analyser Data Manager Software.

Images and Downloads
- Please click on the images to view them enlarged.
-   Geotechnical G200 Nitrous Oxide Monitor-Technical Specification.pdf
    Geotechnical G200 Nitrous Oxide Monitor-Manual.pdf
    Geotechnical G200 Nitrous Oxide Monitor-Datasheet.pdf
Instrument Product Key Information
- Key Features:
  
  -Accurate verification of exposure limit breaches.
  
  -Background or personal analysis.
  
  -Leak detection for N²O.
  
  -Storage for 1,000 readings.
  
  -TWA calculated.
  
  -Calculates EH40 occupational exposure limits.
  
  -Leak detection.
  
  -User settable alarms.
  
  -Data download for graphing and reporting.
What's included for the price?
- - - Monitor as specified 0-1000ppm ( 0-10000 leak check mode )
  - - 3 x CO2 filters
  - - 1 Moisture filter