List Price for 0-100 Vol% H2 in N2: 3400 €
If you are not sure whether this unit is suitable for your application, please do not hesitate to contact us for further information
The measuring principle is based on thermal conductivity. Gas mixtures differ in their thermal conductivity dependent on their compositions. Different values for analyte and carrier gas ensure high measurement accuracy where even smallest amounts of gas can be determined precisely.
The calibration should be performed according to the following criteria:
We recommend a calibration with pure gas or bottle gas. To initiate, apply pure gas or bottled gas to the device and wait until the concentration is stable. The calibration process can be started via the keys on the front of the analyzer or via RS-485 command and takes approximately 10 seconds.
The pneumatic connections of TCD3000 are bidirectional.
The units are delivered with fittings for 6 mm pipes. The metal-sealing fittings can be mounted radially. This makes the device very easy to mount and dismount.
Flow range is designed for 10 l/h—120 l/h.
The following options are available on request:
Reduction of pipe diameter,
larger/smaller flow range,
larger pressure range
For installation, use dimensionally accurate, cleanly cut and deburred tubes with a smooth surface. The fitting needs a straight pipe end of at least 1.5 x d.
Insert the tube as far as possible into the fitting.
Screw fitting nut on by hand as far as it will go.
Tighten the fitting nut with an open-end wrench by approx. 1¾ turns. The tube must be pressed against the main part.
The thermal conductivity analyzer needs pneumatic connection to sample gas.
Further, it is designed for wall mounting.
The analyzer has cables with open ends, a connection to a 24 V source is necessary for operation. A 4—20 mA output, relays and RS-232 can be connected as required.
For any further questions or quotes please do not hesitate to contact us using the contact form or contact information below. Before making an offer, we clarify the requirements for your measuring tasks to ensure that the receives device is a best fit for your unique challenge.
phone : +49 (0)69 247544980
e-mail: [email protected]
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