G100 Range OMG100N1.16 Table of Contents MANUAL GUIDELINES ..................5 Document History .................... 5 Safety Related Information ................5 Notes ......................5 2.0 INTRODUCTION ....................6 The G100 Analyzer Range ................. 6 ...
Important/useful information and instructions are shown clearly throughout the manual in a note format. For example: ? Note: For further information, please contact Support at Diamond Scientific - (321) 223-7500, or email info@viasensor.info 14.0 EC DECLARATION OF CONFORMITY 50 Page 5 ...
Apparatus intended for use in residential, commercial, pharmaceutical and light industrial environments. 2.1 The G100 Analyzer Range The analyser has the following features: • 0-20% - G100 0-100% - G110 • • 0-10,000ppm – G150 • Options for:...
– T result is not stored as part of the reading. The operator can also choose to display the reading in either Fahrenheit or Centigrade using the temperature option accessed from the ‘Settings’ menu. Page 8 VIASENSOR ...
G100 Range OMG100N1.16 3.1.3 Humidity Probe Reading (Optional) The instrument has the optional facility to use a humidity probe (specified at the time of manufacture). This allows the instrument to read and display humidity readings from an optional probe. When a humidity probe is fitted, the display will change automatically to show the current reading and a humidity probe icon will be displayed.
G100 Range OMG100N1.16 3.2 Instrument Accessory Products Optional accessory and replacement parts may be purchased for the G100 from VIASENSOR direct. Please refer to the website www.viasensor.info for further information. Description Mfr Order Code USB Lead USBLEAD2 Spare Sample Filters (pack of 5)
G100 Range OMG100N1.16 Instrument Features 4.1 Physical Characteristics of the Instrument Panel Front View: Reference: Main Read Screen Soft-Keys On/Off Key Pump Key Key 4 – Scroll Left Key 8 – Scroll Down Menu Key Enter Key Key 2 – Scroll Up Key 6 –...
Note: Do NOT attempt to remove the cover off the back of the analyzer which houses the moisture removal tube. Do NOT cover the moisture removal tube with your hand when holding the analyzer to take readings. Page 12 VIASENSOR ...
G100 Range OMG100N1.16 4.3 Instrument Connection Points Top View: Side View: Top View: Temperature 1 Temperature 1 connector measures differential temperature – incubator and ambient temperatures. Temperature 2 Temperature 2 connector measures differential temperature – incubator and ambient temperatures. Humidity Probe (Optional) Humidity probe attachment point.
1) To switch on the instrument, press the ‘On/Off’ key briefly. There will be a short beep and a slight pause followed by the VIASENSOR logo. 2) The power on self-test will then commence (approximately 15 seconds) including warm-up time.
G100 Range OMG100N1.16 5.4 Instrument Status Icons The following icons may be displayed on the instrument read screens: Icon Description Battery charge state (flashing) < 1 hour remaining (flashing) Battery charging Charged Pump running (flashing) Pump stalled (Backlight turns red) Alarm set (flashing) Alarm active (Backlight turns red)
1) Press the ‘Menu’ key on the front of the instrument panel and the following screen is displayed: Main Menu 2) Press the soft-key ‘Exit’ to exit the ‘Main’ menu. Page 16 VIASENSOR ...
G100 Range OMG100N1.16 5.9.1 Information The ‘Information’ option enables the operator to display information such as instrument type, serial number, current software version, service due date and the dates of the last factory and user calibrations. 1) From the ‘Main Read Screen’ press the ‘Menu’ key on the instrument panel. 2) ...
Press ‘Key 3 - Scroll Left’ and ‘Key 6 - Scroll Right’ to adjust the value displayed. 5) Press the soft-key ‘Accept’ or ‘Reject’ accordingly to accept or reject the changes. ? Note: The manually set contrast setting is retained when the instrument is switched off. Page 18 VIASENSOR ...
G100 Range OMG100N1.16 5.9.2.3 Alarms The G100 range of instruments has the facility to set rising or falling alarms for the two main gas channels, CO and O (if selected as an option). The alarms for each channel can be enabled or disabled independently via the ‘Alarms’ menu option. Once enabled these alarms become active in the ‘Main Read Screen’;...
From the ‘Main Read Screen’ press the ‘Menu’ key on the instrument panel. 2) Press ‘Key 2’ to display the ‘Utilities’ menu. 3) Press ‘Key’ 5 to select flow fail and the following screen is displayed: Page 20 VIASENSOR ...
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G100 Range OMG100N1.16 Adjust Flow Fail 4) Use the ‘Scroll’ keys to adjust the value displayed. The larger the value, the less sensitive the flow fail detection is. 5) Press soft-key ‘Accept’ or ‘Reject’ accordingly. Flow Fail Set-up Process – Best Practice Increase START displayed...
G100 Range OMG100N1.16 4-Start/Stop Logging - Press ‘Key 4’ to start and stop data logging. ? Note: Data logging mode is automatically stopped when the instrument is switched off or if the logging parameters are edited. 5.9.2.7 Reset The instrument can be reset by pressing ‘Key 7 - Reset’ accessed via the ‘Utilities’ menu.
To clear the readings press the soft-key ‘More’ followed by ‘Key 1 - Delete all’. 5.9.5 Diagnostics The ‘Diagnostics’ option enables Viasensor Technical Support to identify and resolve issues with the instrument and readings. If required, the operator may be asked to confirm the diagnostics displayed.
OMG100N1.16 ? Note: For further information, please contact Sales at VIASENSOR Toll Free (855) VIASENSOR, +1 (800) 968-2026 or email Sales@viasensor.com. 5.10 Warning and Error Codes When switched on the instrument will perform a predetermined self-test sequence taking approximately 30 seconds.
readings. • Don’t get the instrument wet, for example exposure to rain. Warning Always ensure that the exhaust gases exit in a safe manner into a well ventilated area. Page 26 VIASENSOR ...
G100 Range OMG100N1.16 6.2 Gas Measurement Process – Best Practice Run a (Switch on) Clean Air Main Read Instrument Purge (no Verify gas Start Screen warm up tubes attached) Connect Sample Tube from sample point to inlet port ID Code prompt field On/Off? Enter ID...
The peak value is reset after a reading is stored or by exiting the peak mode using the appropriate soft-key. The current mode of operation can be identified by the status of the soft-key, either ‘Normal’ or ‘Inverse’, where inverse indicates peak mode is active. Page 28 VIASENSOR ...
G100 Range OMG100N1.16 6.3.3 Hold Reading The ‘Hold Reading’ option allows the user to freeze the currently displayed reading. This allows it to be manually recorded or moved away from the sample point. Once activated, press the soft-key ‘Hold’ and the readings are fixed until the ‘Hold’ key is pressed again or by storing the reading.
Only use gases with a known certified gas concentration. ? Note: Certified calibration gases can be supplied by Viasensor. Warning For each gas used the appropriate material safety data sheet must be read and understood before proceeding. Calibration gases and the use of pressure regulators can be dangerous.
The diagram below displays the regulator and tubing equipment for user calibration: • Certified calibration gas in 58 liter gas canisters is supplied with the Viasensor calibration kit. Please refer to the Viasensor website www.viasensor.com for further information.
Alternatively, soft-key ‘Reject’ to exit without change. ? If the calibration failed then purge and try again or select a different air Note: source. If using G110 – very high concentrations of CO may take up to 30 minutes to purge completely. 7.5.2 Span CO...
G100 Range OMG100N1.16 minutes. Press the ‘Pump’ key to draw sample gas. 3) Once a stable reading is shown press the soft-key ‘Accept’. A successful span calibration message will then be displayed. Press the soft-key ‘Accept’ again to confirm the calibration and ‘Store’ the new user span. Alternatively, press soft- key ‘Reject’...
Note: If the calibration failed, then try again using a longer purge time or different target gas. This event log can only be downloaded and viewed via the optional Analyzer Data Manager software. It cannot be viewed on the analyser screen. Page 34 VIASENSOR ...
This section outlines various warning and error messages which the operator may receive during general operation of the instrument. For further assistance please contact Technical Support at Diamond Scientific at +1 (321) 223-7500 or email info@viasensor.info. 8.1 Warnings and Errors When switched on the instrument will perform a predetermined self-test sequence taking approximately 15 seconds.
The oxygen cell has not been changed for at least 3 years; its Cell performance and accuracy may be impaired. The instrument will need to be returned to the manufacturer for service. Page 36 VIASENSOR ...
G100 Range OMG100N1.16 Warning Description Change Pump The pump has exceeded its recommended run-time and should be changed. The instrument will need to be returned to the manufacturer for service. Change The Lithium Ion battery has exceeded its recommended life- Battery time or number of charge cycles and should be changed.
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0 to 100ppm range even though they do not display to this resolution. Please refer to the chart ‘Typical Zero Gas Purge Time’. Span Calibration (Curve 3) This optimizes the instrument at the span calibration concentration [D] for the current Page 38 VIASENSOR ...
Typical zero calibration although displaying zero needs to be given time to settle. We recommend commencing the calibration at least five minutes after the display concentration stabilizes. ? If using G110 – very high concentrations of CO may take up to 30 minutes to Note: purge completely.
Note: Do NOT apply pressure to the LCD display as this can cause damage. Do NOT apply any moisture to the moisture removal tube on the rear of the instrument as this may damage the membranes. Do NOT use solvents or any other chemical cleaners. Page 40 VIASENSOR ...
12 months from the date of the shipment to the user. During this period Viasensor will repair or replace defective parts on an exchange basis. The decision to repair or replace will be determined by Viasensor.
RH accuracy ±1.5%RH across the range Visual and audible alarm User selectable CO and O alarm levels Communications USB type B mini-connector, HID device class Data Storage 1000 reading sets + 270 events Page 42 VIASENSOR ...
Built-in gas dryer tube to remove moisture User replaceable PTFE water trap filter ? Note: Due to Viasensor’s continuous program of improvement, this specification is subject to change without prior notice. 11.2 Technical Specification - G110 G110 ...
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USB type B mini-connector, HID device class Data Storage 1000 reading sets + 270 events Page 44 VIASENSOR ...
Gas sample filters Built-in gas dryer tube to remove moisture User replaceable PTFE water trap filter ? Note: Due to Viasensor’s continuous program of improvement, this specification is subject to change without prior notice. 11.3 Technical Specification - G150 G150 ...
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USB type B mini-connector, HID device class Data Storage 1000 reading sets + 270 events Page 46 VIASENSOR ...
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Gas sample filters Built-in gas dryer tube to remove moisture User replaceable PTFE water trap filter ? Note: Due to Viasensor’s continuous program of improvement, this specification is subject to change without prior notice. Page 47 ...
Target, Reading Attempt to store when readings memory full Readings memory nearly full Limit, Actual Change logging mode Status, Interval, Pump time Change logging mode ID Flow fail current limit exceeded Limit, Actual Page 48 VIASENSOR ...
G100 Range OMG100N1.16 13.0 Sample Certificate of Calibration This is a sample certificate of calibration supplied at the time of purchase and updated when the instrument is serviced. Page 49 ...
OMG100N1.16 14.0 EC Declaration of Conformity Products • G100 range of Gas analyzers Viasensor declares that the item(s) described above is/are in compliance with the following standards: EMC Directive 2004/108/EC EN 50270 :2006 Electromagnetic compatibility. Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen.
G100 Range OMG100N1.16 15.0 Glossary of Terms – G100 Range Analyzer error messages For a list of standard error codes and for more information, please refer to section ‘8.0 Problem Solving’ of the operating manual. Analyzer warnings There are two types of warning messages displayed;...
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Memory The analyzer memory should not be used as a permanent storage medium and data collected should be transferred using the Analyzer Data Manager software. Page 52 VIASENSOR ...
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G100 Range OMG100N1.16 Moisture removal tube Device used to remove water vapour from the sample gas. This is located at the back of the analyzer and should not be covered or partially covered. This is not user serviceable and should NOT be removed by the user.
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G100 Range OMG100N1.16 User calibration Users have the facility to calibrate the analyser between services. User calibration of the gas analyser will improve the data accuracy in the range of the calibration gases used. Verify Checking instruments operation using calibration gas. Warm-up self test Predetermined self-test sequence to test the analyzer functions which takes place after the...
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