JMW calibration price indicator

JMW provide a specialised, rapid, calibration, service and repair facility for a range of gas related test and safety instrumentation
backed by a Quality Management System accredited to BS EN ISO9001:2000


All prices are in £ and are for indication only. Prices are exclusive of carriage and VAT.
Should the instrument require repair a detailed quotation will be issued before any additional costs are incurred.

Calibration While-U-Wait
Call 01279 307100 to book an appointment.

Help Us To Help You
When sending items to JMW for calibration please ensure that you include the following:
Your name
Your full postal address
A valid email address
Your mobile telephone number

Download a flue gas analyser service return form

	Abbreviations: The following abbreviations are used in the JMW calibration database.
	%LEL = % Lower explosive limit %v/v = % Volume AV = Aviation fuel BR2 = Bromine C3H8 = Propane C4H10 = Butane C5H12 = Pentane C6H14 = Hexane C8H18 = Octane CH = Hydrocarbons CH4 = Methane	CL2 = Chlorine CLO2 = Chlorine dioxide * CO = Carbon monoxide CO2 = Carbon dioxide COM = Combustibles ETO = Ethylene oxide * EX = Explosive FLAM = Non specific flammable gases H2 = Hydrogen * H2S = Hydrogen sulphide HCN = Hydrogen cyanide *	NH3 = Ammonia NO = Nitric oxide NO2 = Nitrogen dioxide O2 = Oxygen O3 = Ozone * PH3 = Phosphine ppm = Parts per million PRESS = Pressure SO2 = Sulphur dioxide TEMP = Temperature VOC = Volatile organic compounds
	* Reactive calibration gases have a short shelf life and are not always readily available. JMW reserve the right to forward instruments configured to detect such gases (marked *) to the original equipment manufacturer for calibration.

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