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Model 330SDS Dual Sensor H2S & Total Sulfur Analyzer
Brand: Envent EngineeringThe Model 330SDS H2S Analyzer utilizes field-proven tape-based technology that provides a linear and interference-free output of H2S on two streams simultaneously.
An optional Total Sulfur measurement can be added to the analyzer as one of the streams, allowing for simultaneous H2S and Total Sulfur measurement on a common stream.
Certified for Class I, Division 1 Groups C and D.
Features- Fast Response times using Rapid Response Algorithm (RRA) 20 seconds to alarm
- No interference from other components in the sample
- Low power consumption less than 3 watts
- Extended tape life of 60 to 90 days
- Measures up to 5 times the calibrated range
- Fast delivery
- Full field service & training available
Specifications
Brand
Power
- 12-24 VDC @ less than 3 watts; 100 - 240 VAC, 50/60 Hz
Electrical Classification
- Certified for Class I, Divsion 1 Groups B, C, & D
Ambient Temperature
- 0° to 50° C (32° to 122° F). Consult factory for other requirements
Output Ranges
- Standard Ranges: 0-10 ppm, 0-20 ppm, 0-100 ppm (other ranges available upon request)
- Concentration ranges above 0-400 ppm require a dilution system
Accuracy & Repeatability
- TS: > 400 ppm / ±2.5% F.S. [With Dilution], +0.5% for 2nd Sensor Measurement [SDS Models]
- TS: 1 to 2 ppm / ±5% F.S.
- TS: 2 to 400 ppm / ±2% F.S.
- H2S: > 200 ppm / ±2% F.S. [With Dilution], +0.5% for 2nd Sensor Measurement [SDS Models]
- H2S & TS: < 1 ppm / Consult factory
- H2S: 1 to 200 ppm / ±1.5% F.S.
Inputs
- Four (4) digital inputs are individually configurable for pressure switches, temperature switches, or flow switches
Outputs
- Two (2) analog outputs
- Four (4) solenoid drivers
- Four (4) serial ports
- Four (4) relay outputs
- One (1) Ethernet Port (Optional)
Display
- 128 x 64 Graphic Display
- Menu is scrolled by internal button or external magnet
Dimensions
- 17.4″ W x 32.7″ H x 13.7″ D (442 W x 831 H x 348 D mm)
- Sales Gas
- Plant Inlet
- Pipeline Monitoring & Blending
- H2S Scavenger Systems
- Wellhead Monitoring
- Acid Gas
- Fuel Gas Monitoring
- Biogas
