The Sulfur Sentry utilizes field proven tape based technology that provides a linear and interference-free output of H2S for portable monitoring.
Features
- Comes complete with a sample conditioning system.
- Rechargeable 12 volt battery operates independently for up to 24 hours with no external power source. Battery charger is included.
- Fast Response times using Rapid Response Algorithm (RRA)
- No interference from other components in the sample
- Low power consumption < 3 Watts
- Seven (7) day tape life
- Measures up to 5 times the calibrated range.
- Quick delivery – as quick as 1 to 2 days for standard systems
- Full field service & training available
Downloads
Tutorials
Log On Procedure
Accessing Factory View
Retrieving Archives
Changing Alarm
Latching Outputs
Adjusting Analog Output range
Polling and Synchronizing Clock
Firmware Upgrade
- Upgrading analyzer firmware (* Warning upgrade resets analyzer. Possible chance of plant shut in during upgrade.)
Application Page
Modbus
H2S Analyzer Maintenance Tutorials
Application Flexibility
The Sulfur Sentry can measure H2S and in natural gas, petrochemical streams, condensate, liquids, or LPG. Common applications include:
- Sales Gas
- Plant Inlet
- Pipeline Monitoring & Blending
- H2S Scavenger Systems
- Wellhead Monitoring
- Fuel Gas Monitoring
- Bio Gas
User Interface
I.C.E. (Integrated Configuration Environment) is a Windows® based program that accompanies all 330S Analyzers for full configurability.
- Field friendly interface via front display panel or Mini USB.
- Easily configurable alarm processor and calculation processor.
- 3 Mb event triggered archive storage
- Alarm/Event log
- Customizable serial RS-232 & RS-485 mapping
- Remote Display (optional)
- Numerous modes of communication including 4-20 mA outputs, alarm outputs, solenoid drivers, serial Modbus and Modbus TCP.
Specifications
| Power | 12–24 VDC @ less than 3 watts |
| Ambient Temperature | 0 to 50° (32 to 122° F) |
| Inlet Pressure | 5 psig minimum to 1500 psig maximum 34.48 kPa minimum to 10,342.5 kPa maximum |
| Flow Rate | 100 cc/min adjustable |
| Measuring Range | 0-5 ppm to 0-200 ppm |
| Response time | 20 seconds to alarm |
| Accuracy | ± 1% full scale for ranges > 0.5 ppm ± 1.5% full scale for ranges < 0.5 ppm |
| Repeatability | ± 1% full scale for ranges > 0.5 ppm ± 1.5% full scale for ranges < 0.5 ppm |
| Inputs | 4 digital inputs individually configurable |
| Outputs | Isolated 4-20 mA (loop powered) |
| Displays | 128 x 64 Graphic Display Menu items are scrolled with push buttons. |
| Software | A Windows based program for archive retrieval is standard. Analyzer Configuration software is available. |
| Dimensions | 17.6″ L x 11.7″ W x 7.1″ D (44.7cm x 29.72cm x 18.03cm) |
| Weight | 25 lbs or 11.34 kg |
*Product specifications subject to change without notice to improve reliability, function, design or otherwise.
Optional Equipment
| Solar Power | A solar power pack is available to extend the operating time of the analyzer. |
| Calibration Kit | Includes calibration cylinder, case and regulator |
| Dilution | Dilution Panel available for high range H2S applications. |
