SY-P
Pressure
Gauge, absolute and differential transmitters, plus compact switches with IO-Link output.
- Flush diaphragm for hygienic lines
- Turn-down set at the factory
Built to order in Jiangsu, China
Instruments built to your process.
Pressure, flow, level and temperature instruments made to your range, wetted material and process connection. No shelf stock, no compromise fits.
4 series
Pressure, flow, level, temperature
Made to order
Range and material fixed per line item
316L wetted parts
Hastelloy and PTFE on request
Export packing
Documents issued with every shipment
Four series, one configuration sheet
Every instrument shares the same order logic: pick the series, fix the range, fix the wetted material, fix the connection.
SY-F
Flow
Electromagnetic meters for conductive liquids and metal tube variable area meters where power is not available.
- DN15 to DN300
- Tri-clamp or flange
SY-T
Temperature
RTD and thermocouple assemblies with thermowells cut to your insertion length.
- Pt100 class A, Type K and J
- Head transmitter optional
SY-L
Level
Non-contact radar, vibrating fork switches and bypass magnetic gauges for tanks, silos and vessels.
- 80 GHz narrow beam for slim vessels
- Point detection down to 0.5 g/cm³
Model index
Search by our model code, by product type, or by the tag number on your existing datasheet.
How an order is fixed
Nothing ships from a shelf.
Send the four values on the right and you get a drawing and a firm price. Approve the drawing and the unit goes into production.
Request a quoteMeasuring range
0 to 1 bar0 to 16 bar0 to 250 bar
0 to 20 m-40 to 400 °C
Custom range
Wetted material
316LHastelloy C276PTFE lined
Tantalum
Per your spec
Process connection
G1/2 A1/2 NPTDN25 to DN300 flange
Tri-clamp 1.5"DIN 11851
Output and approvals
4 to 20 mAHARTIO-Link
Modbus RTUATEX Ex iaIECEx
Where these instruments run
Four plant types cover most of what leaves our workshop. Each one drives a different material and approval package.
- Chemical processingCorrosion resistant wetted parts
- Oil and gasEx ia zone 0 and zone 1
- PharmaceuticalCrevice free hygienic connections
- Water and wastewaterIP68 housings, buried installation
Documents issued with the order
Every shipment carries the paperwork your inspection team asks for. Files are prepared per order, not downloaded from a generic library.
Dimensional drawing
Issued for approval before production starts.
PDF · DWGCalibration certificate
Five point calibration record for each serial number.
PDFMaterial certificate
Mill certificate for wetted parts, EN 10204 3.1.
PDFDeclaration of conformity
CE marking and pressure equipment statement.
PDFPacking list
Gross and net weight per case for customs.
PDF · XLSSend a specification
Range, material, connection and quantity is enough for a first price. A datasheet or a photo of the old instrument works too.
- WhatsApp+86 138 6172 4409
- Emailsales@shengyuan-instrument.com
- WorkshopJiangsu Province, China
- Reply timeWithin one working day