Hydrogen, Binary Gas and Gas Mixtures Measurement
Made in United Kingdom. brand Michell, model XTC501
International delivery to United Arab Emirates, Kuwait, Qatar, Saudi Arabia, Saudi Arabia, Bahrain, Oman and other Middle Eastern countries.
Our warehouses are located in UAE. Delivery to other countries (Europe, North and South America, Asia, Africa) is discussed individually.
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A lightweight and compact binary gas analyzer for measuring gas mixtures – such as air in argon or carbon dioxide in air. Suitable for installation in safe areas the XTC501 has a tough, IP55-rated housing. Available with an optional display and 4-button interface, the analyzer is easy to install, configure and operate.
Because the thermal conductivity sensor has no consumable parts and will last the lifetime of the analyzer, XTC501 has a competitively low lifetime cost of ownership and is simple to maintain.
Applications
| Technical Specifications | ||
| Product | XTC601 | XTC501 |
| Performance Specifications | ||
| Measurement Technology | Thermal Conductivity sensor | |
| Measured Gases | Air, Ar, CH4, CO2, H2, He, or N2 | |
| Background Gas | Analyzer is calibrated in the background gas of the process. | |
| Gas Requirements | Non-condensing sample with particles <3μm | |
| Measurement Range | Selectable from 0…1% up to 0…100%, 50…100% up to 98…100% (see order code sheets) | |
| Display Resolution | 0.01%; 0.1% for XTC ranges > 10% | |
| Display Type | Backlit LCD (not on 501-GP2 model) | |
| Intrinsic Error (Accuracy) | < ±1% of range or ±0.05% H2 or He, whichever is greater < ±2% of range (for all other gas mixtures and ranges) |
|
| Response Time (T90) | < 50 seconds for most gas combinations; < 20 seconds H2 or He | |
| Repeatability | ±0.2% of range | |
| Linearity | ±1% of range | |
| Zero Stability | ±0.5% of range per month | |
| Range Stability | ±0.5% of range per month | |
| Sample Flow Rate (General Purpose) | 100…500 ml/min (0.25…1.0 scfh) | |
| Sample Flow Rate (Ex Version) | 270…330 ml/min (0.57…0.7 scfh) | N/A |
| Sample Flow Effect | < 1% of range for flows within stated range (calibrated at 300 ml/min) | |
| Sample Pressure | A fixed pressure of 0.75…1.5 bar A (10…20 psi A) (unit must be calibrated at the same pressure as sample) | |
| Maximum Safe Pressure | 1 barg (14.5 psig) | |
| Sample Temperature | A constant temperature of +5…+45/+55 °C (+41…+113/+131 °F) | A constant temperature of +5…+45 °C (+41…+113 °F) |
| Sample Cell Temperature | +50/+60 °C (+122/+140 °F) | +50 °C (+122 °F) |
| Electrical Specifications | ||
| Analog Inputs | 1 off mA input for an external sensor (can be displayed on the screen) 1 off mA input to act as an active compensation for the process conditions |
|
| Analog Outputs | 2 off 4…20 mA outputs (powered with 24V excitation voltage) | |
| Output Ranges | Primary range is set to the calibrated range of the instrument. The second is user-selectable | |
| Alarms | 2 off single pole changeover relays for concentration (250 V, 5 A max) | |
| Datalogging | Digital communications can be used to log the output from the analyzer on an external device | |
| Digital Communications | Modbus RTU over RS485 | |
| Power Supply | 24 V DC, 1.0 A max | |
| Operating Conditions | ||
| Ambient Temperature | +5…+60 °C (+41 °F…+140 °F) +5…+50 °C (+41…+122 °F) cQPSus |
+5…+50 °C (+41 °F…+122 °F) |
| Mechanical Specifications | ||
| Warm-up Time | < 25 minutes (at 20 °C ambient) | |
| Stabilization Time | 5 minutes | |
| Wetted Materials | 316L stainless steel, borosilicate glass, platinum, (plus O-ring) | |
| Dimensions (w x d x h) | 234 x 234 x 172 mm (9.21 x 9.21 x 6.77”) | 260 x 180 x 128 mm (10.24 x 7.09 x 5.04”) |
| Weight | 9.7 kg (21.3 lbs) | Approx. 3 kg (6.6 lbs) |
| O-Ring Materials | Viton, Silicone or Ekraz | Viton |
| Gas Connection | 1/4″ NPT Female (GP1) 1/8” NPT Female (Ex & GP2) |
1/8″ Swagelok |
| Ingress Protection | IP66, NEMA 4 | IP55 |
| Hazardous Area Classification | ||
| ATEX/UKCA | II 2 G D Ex db IIB +H2 T6 Gb Ex tb IIIC T85 °C Db IP66 | N/A |
| IECEx | Ex db IIB +H2 T6 Gb Ex tb IIIC T85 °C Db IP66 | N/A |
| Temperature Ranges for ATEX/UKCA and IECEx as per O-Ring Type | Silicon: Ta O-ring = -40 °C…+60 °C Viton: Ta O-ring = -15 °C…+60 °C Ekraz: Ta O-ring = -10 °C…+60 °C |
N/A |
| cQPSus | Class I, Division 1, Groups BCD T6 Class II, Division 1, Groups EFG Class I, Zone 1, AEx/Ex db IIB+H2 T6 Gb Zone 21 AEx/Ex tb IIIC T85°C Db |
N/A |
| TR CU Ex | 1Ex d IIB+H2 T6 Gb | N/A |
You can request the necessary certificates, documentation, instructions and user guide for Michell XTC501 using the special form.
You can buy Michell XTC501 in UAE at a price starting from По запросу $ in «Texair FZCO» by leaving a request on the website, by phone +441225535040 or by email rop@texairmeasure.ae. Michell XTC501 price are subject to change depending on exchange rates. We deliver instruments by transport companies in United Arab Emirates, Kuwait, Qatar, Saudi Arabia, Saudi Arabia, Bahrain and other Middle Eastern countries.
See also: Other instruments
