Test & measurement instruments

Nitric Oxide Detector for Flue Gas - Up to 5000 ppm

Mcooh  |  SKU: GAS-N9F2-01
$1,325.81 USD
Free standard shipping to supported destinations. Taxes calculated at checkout.
Measuring Range

Need help choosing? Tell us what you need to measure.

Shipping & returns

Free standard shipping is available to supported destinations. Delivery time includes order preparation and transit and varies by destination. See our shipping policy for current delivery estimates and availability.

See our return policy for return conditions. For an order-specific delivery question, contact Mcooh.

Choosing the right instrument?

Tell us your measurement range, material or target, and operating conditions.

Ask a selection question

Description

Measure nitric oxide with the MH2000-NO flue-gas-specific detector, available in four ranges from 0-500 to 0-5000 ppm. This portable, single-gas instrument uses an electrochemical sensor and an internal sampling pump. Its High Performance sensor configuration is intended for flue-gas NO measurement and includes interference resistance for that application.

Flue-Gas Configuration and Range Selection

Choose 0-500, 0-1000, 0-2000 or 0-5000 ppm when ordering. One detector is supplied with the selected measuring span. The interference-resistant configuration does not establish complete immunity to every interfering gas, and the instrument measures NO rather than total nitrogen oxides.

This product uses the flue-gas-specific sensor configuration. The separate High Performance NO options designated unsuitable for flue-gas environments serve a different application. Select the sensor configuration first, then the measuring span required by the procedure.

Sampling Arrangement

The instrument has up to 1 L/min pump flow with ten adjustment settings. Probe temperature capability, filters and drying accessories are separate sampling-package choices. The detector's operating temperature is -20°C to 50°C; this value is not a rated temperature for a probe in a hot flue. Choose the sampling arrangement for the application before ordering.

The housing weighs 300 g and measures 205 x 75 x 32 mm. A rechargeable lithium-polymer battery powers the instrument. Data logging and USB export are optional and excluded from this base configuration.

Specifications

Item Specification
Model MH2000-NO
Detected gas Nitric oxide (NO)
Sensor principle Electrochemical
Configuration High Performance, flue-gas-specific, single-gas
Measuring range options 0-500, 0-1000, 0-2000 or 0-5000 ppm
Interference resistance Interference-resistant sensor configuration for flue-gas NO measurement
Sampling package Application-specific probe, filter and drying accessories are separate choices
Sampling method Internal sampling pump
Pump flow Up to 1 L/min
Pump adjustment 10 settings
Display LCD dot matrix; gas type, concentration, unit, battery level and time
Operating languages English and Chinese
Concentration units μmol/mol / ppm / mg/m³; 1 μmol/mol = 1 ppm
Alarm outputs Sound, light and vibration
Alarm stages Two
Alarm setpoints User adjustable
Sound alarm 85 dB
Alarm lights Blue for low alarm; red for high alarm
Measurement compensation Temperature and pressure compensation
Instrument controls Self-check, zero calibration and factory reset
Battery 3.6 V, 2300 mAh rechargeable lithium polymer
Charging time 4-6 hours
Operating temperature -20°C to 50°C
Operating humidity 0-95% RH, non-condensing
Protection rating IP65
Dimensions 205 x 75 x 32 mm
Instrument weight 300 g
Data recording / PC export Optional; excluded from this base configuration

Readings and Instrument Controls

The LCD dot-matrix display shows the gas type, concentration, unit, battery level and time. English and Chinese interfaces are available, and units include μmol/mol, ppm and mg/m³. Two adjustable alarm stages use sound, light and vibration, including an 85 dB sound alarm and blue/red lights.

Temperature and pressure compensation, self-check, zero calibration and factory reset are included. Operate the selected version according to its supplied instructions and sampling procedure. Gallery images show the shared housing; the case photograph does not represent a two-instrument package or establish included sampling probes.