Ranges from ppm levels to 100%
Designed to provide accurate and reliable measurements for a variety of the applications commonly found in the Oil and Gas industry. The Model 131S design offers many features while still offering a level of simplicity, servicability, affordability and reasonable delivery times that many end-users desire.
Envent’s capability to provide customized sample conditioning systems, integration services and the necessary analytical accessories makes the Model 131S an excellent choice for many analytical process measurement requirements.
Typical applications include:
|Environmental Temperature||-20°C to 60°C (-4°F to 140°F).|
|Dimensions||32″ H x 14″ W x 8″ D (no sample system), (81.3cm H x 35.6cm W x 20.3cm D).|
|Mounting||Wall mount or Floor mount|
|Weight||Approximately 40kg (88 lbs.).|
|Electrical classification||Certified for Class I, Division 1, Groups B, C, D|
|Power||120 VAC 50/60 Hz Standard,
240 VAC 50/60 Hz Available
|Power Consumption||Start up: 175 watts.
Steady State: 100 watts nominal
|Oven||Airless Heat Sink Iso-Thermal, maximum 150°C (302°F).|
|Valves||Six-port and ten-port diaphragm chromatograph valves. Liquid injection rotary valves|
C6+ 4 minute Controlled Temperature:
±0.25 Btu per 1,000 Btu/SCF (±0.025%) at ambient;
±0.4 Btu per 1,000 Btu (±0.04%) over temperature range; of -5°F to 140°F (-20°C to 60°C)
20°C to 60°C (-4° to 140°F) +/- 0.4 Btu per 1,000 Btu/SCF
C6+ 2 minute Controlled Temperature: +/- 0.5 Btu, per 1,000 Btu/SCF
-20° to 60°C (-4° to 140°F) +/- 1 Btu per 1,000 Btu/SCF
Application-dependent. Typically UHP Helium (99.995%),
Hydrogen or Nitrogen available upon request
|Detector||Thermal conductivity detector (TCD).|
|Gating Options||Fixed-time, auto-detection.|
|Streams||Up to 10 streams (includes calibration streams).|
|Communications||*Two analog outputs.
*Four dry contact relay outputs.
Four digital inputs.
Eight digital outputs.
Two RS-232 serial communication ports.
Four RS-485 serial communication ports.
One Ethernet communications port.
*Eight additional analog outputs and four additional dry contact relays with Analog Expander Board (optional).
|GC Software||Windows® software for GC configuration, archive retrieval, and Modbus mapping.|
|Custody Transfer||Approved for Custody Transfer Applications by Measurement Canada.|