Relative pressure transmitter 626, 628 series
piezoresistive4-20 mAflush diaphragm

relative pressure transmitter
relative pressure transmitter
relative pressure transmitter
relative pressure transmitter
relative pressure transmitter
relative pressure transmitter
relative pressure transmitter
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Characteristics

Pressure type
relative
Technology
piezoresistive
Output
4-20 mA
Mounting
flush diaphragm
Fluid
for gas, for liquids
Material
stainless steel
Protection level
explosion-proof, intrinsically safe, corrosion-resistant, rugged, IP66
Other characteristics
sanitary, compact, OEM, low pressure
Process temperature

Min.: -18 °C (-0 °F)

Max.: 93 °C (199 °F)

Pressure range

Min.: 0 psi

Max.: 500 psi

Description

The series 626 and 628 industrial pressure transmitter allow for a complete offering of ranges, outputs and connections. The series 628CR is an OEM pressure transmitter. The NEMA 4x series 634ES adjustable range pressure transmitter has a full span accuracy of 0.5% and range to 5000 psi. The series 636 fixed range pressure transmitter is constructed from stainless steel and is explosion-proof. It has an accuracy of ±0.30% and runs on 4-20 mA or 1-5 VDC. The series 637 adjustable range pressure transmitter is constructed from stainless steel and is explosion-proof. It has an accuracy of ±0.25% and runs on 4-20 mA. The series 637S sanitary pressure transmitter meets NACE standards and has an accuracy of ±0.25%. The series 642 pressure transmitter has a ±0.1% accuracy and SS wetted parts. The series 672 low pressure transducer has a single pressure connection and ranges down to 10" wc.

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.