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Comes complete with 24Vdc universal power supply, 1.8m cable, 8-pin male Mini-DIN connector cable, NIST certificate, and operator's manual.

For custom calibrations, add -(*) to the part number, no additional cost. Please specify gas, inlet/outlet or back pressure for custom specific calibrations.

Calibrations done at ambient temperature only

To replace the standard RS232 communications with RS485, add suffix "-RS485" to the model number

Standard input is 0-5V, for optional 4-20mA input, add suffix "-IN" to model number, no additional cost.

For 4-20mA output add suffix "-I" to model number
For second channel output of 4 to 20mA add suffix "-I2" to the model number
For second channel output of 0 to 5V, add suffix "-V2" to the model number
Standard ouput is scaled to the mass flow rate. For volumetric flow rate as standard output add suffix "-VOL" to the part, no additional cost.

Optional secondary output are scaled the same as the primary output. For a different secondary output scale, add suffix "-T" for temperature and suffix "-P" for pressure, no additional cost.

For an integrated positive shut-off valve on models up to 20 SLPM, add suffix "-P" to the model number. Models with positive shut-off valve have 1/4" welded male VCR fittings.

For units scaled in SCFH, add suffix "-SCFH" to model number, no additional cost.

For totalizer option, add “-TOT” to model number. Please specify resolution. This is a 6 digit counter. Examples: For totalizing in litres with 1/100th resolution the max count would be 9999.99. For totalizing in litres with 1 litre resolution the max count would be 999999.

Contact sales for additional pricing and to order options

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MASS AND VOLUMETRIC GAS FLOW CONTROLLERS, flow meter, flowmeter, flow measurement, gas flow, air flow, mass flow controller