Name: nCLD 844 Mh - ankersmid.eu
Brand: Gasanalyse

nCLD 844 Mh

Modular Gas Analyzer

The nCLD 844 Mh analyzer is the next generation in two-channel high precision nitrogen oxide measurement. Unique in speed and reliability, the nCLD 844 Mh is modular designed and capable of simultaneously measuring NO, NO₂ and NO_X from hot and humid gas sources without additional cooler. The new and intuitive graphical user interface also individually displays and connects to other instruments’ data.

Producten

Categories: Gasanalyse, 0.5 ppm – 500 ppm, ECO Physics, Extractief

nCLD – A New Generation
The nCLD 844 Mh includes everything that is needed for measuring NO, NO₂ and NO_X in unpreconditioned gas samples. The fully revised detector-block, the enhanced gas flow paths and the improved pressure as well as temperature independence of the nCLD 800 Series instruments allow for even lower detection limits. Overall stability and reliability are lifted to a new level. The integrated hot tubing enables the instrument to analyze hot and moist sources without external gas preconditioning unit, allowing highly precise analysis. The calibration of the unit runs quickly and automatically, with all necessary data stored and available anywhere and at any time.

User Friendliness
The new touch sensitive graphical user interface enables the user to individually adjust the instrument operation and data management according to his/ her needs and applications. The bright 7” monitor gives a clear overview and allows numerical and graphical display of values. Multiple digital in- and outputs guarantee a maximal connectivity for your remote operation, control and maintenance of the nCLD 844 Mh, ensuring unsurpassed precision and reliability.

Compact, Modular and Intelligent!
The nCLD 844 Mh is manufactured in a new compact and modular layout, in which each essential component of the chemiluminescence analyzer hosts its own CPU and interacts with other CPUs by BUS-communication. This assembly increases accessibility and serviceability by reducing wiring and piping. The measurement principle will conform to the standard method for NOx-detection in stationary source emissions (EN 15267).

Specificaties

Analyzer type	dual chamber CLD with cooled PMT for measurement of NO, NO₂ and NO_X
Measuring ranges	four freely selectable ranges from 0,5 ppm – 500 ppm
Min. detectable concentration*	0.012 ppm
Noise at zero point (1σ)*	0.006 ppm
Lag time	<3 sec
Rise time (0-90%)	<1 sec
Temperature range	0-40 °C
Humidity tolerance	5-95% rel. h (non-condensing, ambient air and sample gas)
Dry air use for O₃ generator	internally generated (no external supply gas required)
Sample flow rate	1.0 l/min
Input pressure	600 – 1’200 mbar abs.
Power required	350 VA (incl. membrane pump and scrubber)
Supply voltage	100-240 V/50-60 Hz
Interface	USB(3x), HDMI, Bluetooth, RS232 (w/o 9pin connector), LAN, WLAN
Dimensions	height: 133 mm (5¼”) width: 450 mm (19”) with molding: 495mm depth: 540 mm (21.2”)
Weight	23 kg (51 lb)
Delivery includes	nCLD 844 Mh analyzer, power cable, USB-LAN adapter
Standard	nCLD 844 Mh: NO, NO₂, NO_X analyzer · M – metal converter · h – hot tubing
Options	· V1 – single calibration valve · V2 – two calibration valves for pressurized calibration (zero & span / 2-3 bar) · r – electro-mechanical pressure regulation · USB-RS232 9pin connector · analog output (external box): 0-10 V ; 4-20 mA into 500 Ω max.

*Depending on filter setting.
Connectivity properties are country-specific.
ECO PHYSICS reserves the right to change these specifications without notice.