China High Temperature PH&ORP Sensor Factory & Pricelist for Spain

High-precision electrochemical analytics engineered for harsh process lines: SIP/CIP steam sterilization up to 130°C, zero-drift polymer gel chemistry, and resilient direct OEM pricing for Iberian distributors and industrial plants.

Send Inquiry Now View Factory Pricelist
Precision Engineering

High-Temperature Sensors Specified for Spanish Industrial Processes

Engineered to withstand rigorous steam-in-place (SIP) cycles, high pressure, and toxic organic solvents in chemical and biotechnology production.

Market Context & Strategic Fit

High-Temperature Electrochemistry in Spain: Industrial Reality & Trends

Spain represents one of the European Union’s most dynamic processing economies, where strict environmental directives intersect with intensive production hubs.

Biopharmaceutical Belt of Catalonia

Catalonia and the greater Madrid corridor harbor the second largest biomanufacturing density in Southern Europe. Operating massive single-use and stainless bioreactors for monoclonal antibodies, biosimilars, and veterinary vaccines, plants require continuous pH regulation throughout pressurized steam sterilization at 121°C–130°C.

  • Eliminates sensor drift after multi-cycle SIP exposure
  • Pressurized gel reservoirs prevent reference intoxication
  • Full traceability adhering to GMP & FDA 21 CFR Part 11

Petrochemical & Olive Oil Clusters

From the Tarragona Petrochemical Complex to the massive olive oil refining plants across Andalusia (Jaén and Córdoba), process streams often hit 95°C–115°C with severe saponification or acidic hydrocarbon emulsions that quickly blind standard liquid-junction sensors.

  • Perforated PTFE annular diaphragm limits viscous coating
  • Rugged glass formulations resistant to alkaline attack
  • Integrated Pt1000 sensors provide microsecond compensation

Thermosolar & SWAS Power Generation

Spain leads globally in Concentrated Solar Power (CSP) and combined-cycle thermal utilities. High-pressure boiler feedwater chemistry requires extreme precision in boiler blowdown lines and condensate polishing, avoiding corrosion caused by subtle pH fluctuations at elevated thermal ranges.

  • Withstands static line pressures up to 6–10 bar
  • Anti-poisoning ion-trap reference bridges
  • Direct digital Modbus RS485 connectivity for SCADA integration
Industry 4.0 Manufacturing

Direct from Factory: Resilient Electrochemistry for Iberian Procurement

European instrumentation buyers face hyper-inflated distributor markups, lead times exceeding 12–16 weeks from legacy European brands, and stagnant customization options.

Operating across two owned state-of-the-art facilities in Shanghai (Kangqiao and Lingang) covering 4,632 m², BOQU delivers high-reliability sensors with zero middlemen. Every sensor undergoing high-temperature fermentation or process duties is calibrated under steam conditions in China’s first dedicated High-Temperature Electrochemical Laboratory.

Key Factory Metrics

Empirical data validating consistent supply capabilities:

100k+
Annual Unit Output
48h
High-Temp Burn-In Aging
100+
Export Markets
100%
Traceable QC Testing
Direct Sourcing Transparency

High Temperature PH&ORP Sensor Factory Pricelist for Spain

B2B wholesale benchmark pricing (FOB Shanghai / CIF Valencia or Barcelona). Quantity discounts apply to Spanish distributors and OEM skid fabricators.

Model Series Thermal Range Pressure / Connection Reference Electrolyte Target Local Application MOQ Price Band (EUR)
pH5806 / Standard 0 to 130 °C 0 – 6 bar / PG13.5 (S8) Polymerized Gel (Ag/AgCl) Pharmaceutical fermentation (Barcelona) €85 – €135 / unit
pH5806-Pt100/1000 0 to 130 °C 0 – 6 bar / 3/4" NPT or PG13.5 Pressurized Double-Junction Olive oil bleaching, Food processing (Seville) €110 – €160 / unit
ORP5806-HT Gold/Pt -10 to 125 °C 0 – 10 bar / PG13.5 High Viscosity KCl Gel Chemical synthesis, Paper pulp (Bilbao) €95 – €145 / unit
IOT-485-HT Sensor 0 to 110 °C 0 – 4 bar / Direct Submersion Solid Polymer Matrix Thermal water discharge, Mining (Asturias) €140 – €210 / unit

*Note: Final pricing depends on batch quantity, cable length (3m, 5m, 10m), OEM branding requests, and import duties under HS Code 9027.90. Contact engineering for exact DDP quotation.

Request an Official Quotation for Your Plant in Spain

Customized sheath lengths (120mm, 225mm, 325mm, 425mm), customized connector heads (S8, VP, K9), and OEM white-labeling delivered within 7 business days.

Send Inquiry Now
Implementation Architecture

Standardized Protocols for Spanish Process Lines

Tested field configurations ensuring seamless replacement of legacy German and Swiss sensor bodies without pipeline modifications.

Wine & Fermentation Must Control

During the intense alcoholic and malolactic fermentation in La Rioja and Penedès wineries, real-time pH and redox monitoring guide yeast health and SO₂ additions under varying tank temperatures.

  • High-alkali-resistant glass membrane
  • Resists sulfur and protein blinding
  • Compatible with standard sanitary weld sockets

Textile Wet Finishing & Dyeing

Centering around Valencia and Alicante textile facilities, caustic mercerization baths and hot acid dye operations require dynamic pH trimming at 90°C to guarantee color depth without fabric damage.

  • Solid gel electrolyte resists poisoning
  • No external pressure housing required
  • Standard PG13.5 thread fits existing assemblies

Industrial Desalination Effluent

Thermal desalination brine outfalls in the Canary Islands and Murcia demand robust ORP sensors to regulate bisulfite dosing during high-temperature membrane cleaning protocols.

  • Solid platinum or gold sensor ring
  • Zero leaching in high-salinity hot brine
  • Integrated ground lead prevents ground loops
Technical Clarifications

Frequently Asked Questions: Ordering to Spain

Essential guidance covering certifications, mechanical compatibility, payment terms, and logistics handling.

Are BOQU high-temperature sensors plug-and-play compatible with European transmitters?
Yes. Our high-temperature sensors use standard PG13.5 mechanical threading, S8/VP connectors, and standardized coaxial millivolt outputs. They pair seamlessly with existing installed transmitters from Endress+Hauser, Mettler Toledo, Knick, and Hamilton, or can be supplied as digital RS485 Modbus RTU units connected straight into Siemens S7 PLCs common in Spanish factories.
How does the polymerized gel withstand 130°C steam sterilization without exploding or drifting?
Unlike conventional liquid-filled electrodes which boil or leak under high temperature, BOQU high-temperature electrodes utilize a proprietary cross-linked high-polymer gel combined with a ceramic or porous PTFE annular diaphragm. The internal pressure is precisely balanced at our Shanghai laboratory, ensuring zero air voids and preventing process media backflow during cooling cycles.
What are the logistics arrangements, lead times, and customs clearance procedures for Spain?
Standard sensor batches are dispatched within 3–5 working days via DHL/FedEx air freight, arriving in Madrid or Barcelona within 4–6 business days. For container-load OEM orders, marine freight lands at the Port of Valencia or Barcelona in 28–32 days. All shipments are accompanied by EU Declarations of Conformity (CE), RoHS compliance documents, and Certificate of Origin (COO) to facilitate smooth customs clearance.
Can Spanish distributors request private labeling and custom length insertions?
Yes. We offer complete OEM/ODM solutions including laser engraving your corporate logo on the sensor housing, customized cable sheathing (resistant to chemical and high-temp environments), custom shaft lengths (120mm, 225mm, 325mm, 425mm), and custom packaging for authorized regional distributors.
What warranty protection is provided for extreme chemical and thermal duties?
BOQU provides an 18-month standard industrial warranty covering manufacturing integrity. Prior to export, each batch undergoes a 48-hour continuous thermal test and electrochemical calibration test in our ISO 9001 certified facility to eliminate infant mortality defects.
Complete Catalog Series

High Temperature PH&ORP Sensor Factory Inventory

Explore our complete manufacturing portfolio engineered for batch export to industrial end-users, system integrators, and distributors across Spain.

Send Inquiry Now for Immediate Factory Pricing