Siemens is a name that would come top of mind when it comes to industrial automation and process control. From complex PLC systems to sensitive flow meters, Siemens equipment forms the backbone of global manufacturing, energy, and pharmaceutical operations. However, even the most sophisticated technology requires regular maintenance to remain accurate.

Micro Precision Calibration is a premier provider of Siemens calibration services, offering the technical expertise needed to keep your critical systems running within strict tolerances. Our goal is to ensure that your measurements are not just numbers on a screen but reliable data points you can trust for high-stakes decision-making.

Fill out our Siemens calibration service request form

The Critical Role of Siemens Calibration and Repair

Siemens instruments are often integrated into larger, complex loops where a single inaccurate sensor can cause a cascade of operational errors. Whether you are managing a chemical processing plant or a high-tech manufacturing floor, regular calibration is your first line of defense against inefficiency.

Why professional service matters:

  • Operational Safety: Incorrect readings in pressure or temperature can lead to hazardous conditions.
  • Regulatory Compliance: Stay audit-ready with documentation that meets FDA, EPA, and other industry-specific mandates.
  • Energy Efficiency: Calibrated Siemens sensors and meters prevent energy waste, directly impacting your bottom line.
  • Expert Repair: If an instrument fails, our technicians can often perform precision repairs, extending the lifecycle of your Siemens investment and avoiding the lead times associated with ordering new parts.

Comprehensive Siemens Service Capabilities

Our metrology laboratories are equipped to handle a wide range of Siemens technologies. We focus on both legacy hardware and the latest Sitrans and Simatic innovations.

Process Instrumentation
  • Flow Meters: Calibration for Siemens Sitrans electromagnetic, ultrasonic, and Coriolis flow meters to ensure precise fluid measurement.
  • Pressure Transmitters: Verification of absolute, gauge, and differential pressure sensors.
  • Level Measurement: Specialized calibration for radar, ultrasonic, and displacement level transmitters.
  • Temperature Sensors: High-accuracy testing for RTDs, thermocouples, and temperature transmitters.
Automation & Industrial Controls
  • Simatic PLC Modules: Functional testing and analog input/output calibration for PLC systems.
  • Process Analytics: Service for Siemens gas analyzers and continuous emission monitoring systems (CEMS).
  • Power Meters: Verification of Siemens Sentron power monitoring devices for electrical distribution accuracy.

Calibration Service Levels Offered

Type of Service Traceable Traceable with Data Accredited (ISO:IEC 17025:2017, Z540.3)
Calibrated to manufacturers specifications traceable to SI Units      
ISO 9000 Compliant      
Calibration certificates, data, maintained on secure web based tool (CDM)      
Detailed calibration certificates and calibration stickers      
Instrument adjustment (if found out of tolerance)      
ANSI/NCSL Z540-1 compliant    
Calibration Data    
Logo from Accreditation body, Expanded Measurement Uncertainty  
ANSI/NCSL Z540.3 compliant  

Flexible Service to Minimize Downtime

We understand that pulling equipment out of a production line is a logistical challenge. Micro Precision offers flexible delivery models designed to fit your schedule:

  • On-Site Calibration: Our mobile technicians travel to your facility with portable standards. This is ideal for large-scale process instruments that are difficult to ship or require immediate verification.
  • In-Lab Precision: For high-precision requirements, our controlled laboratory environments offer the ultimate in measurement stability.
  • Tailored Calibration Programs: We work with you to create a custom calibration cycle based on your equipment’s performance history and your specific quality standards.

Quality Assurance & Global Accreditations

When you choose Micro Precision for your Siemens equipment, you are choosing a partner committed to global standards. Our laboratories are ISO/IEC 17025:2017 accredited, and our processes are designed to provide full traceability to the International System of Units (SI) through NIST or other national metrology institutes.

Every calibration includes a detailed certificate containing “As Found” and “As Left” data. This transparency allows you to track the drift of your instruments over time and make informed decisions about your maintenance strategy.

Partner with Micro Precision

Reliability in automation starts with accurate measurement. Trust the experts who understand the nuances of the Siemens ecosystem. Micro Precision Calibration provides the fast turnaround, technical depth, and rigorous documentation your business demands.

Keep your systems in peak condition. Contact us today for a customized quote on your Siemens calibration needs.

Please complete our quick Siemens equipment calibration & repair service request form, and a Micro Precision representative will reach out to you same-day during office hours, or within one business day after office hours. (Mon – Friday 8AM – 4PM PST)

Description Manufacturer Model
Siemens 40H100 Pressure Regulator - High Flow Capacity - 1.5-100psigSiemens40H100
Siemens 42H100 Pressure Regulator - High Flow Capacity - 1.5-100psigSiemens42H100
Siemens 42HA100 Pressure Regulator - 1.5-100psig - NullmaticSiemens42HA100
Siemens 7MF4433 SITRANS P DS III / P410, HART, 4-20 mA transmitter for differential pressure and flow PN 32/160 gas 1/liquids 1 art. 3.3 sepSiemens7MF4433
Siemens 9200 3 Phase Power MeterSiemens9200
Siemens AG 00326015-01 Belt Tension Meter - AUT 5 / AUT5Siemens00326015-01
Siemens CLS200 Pointek - Inverse Frequency Shift Capacitance Level SwitchSiemensCLS200
Siemens FPI-32 Programmer/Tester - Cerberus PyrotronicsSiemensFPI-32
Siemens LMS SCM202 SCM 2-slot mainframe - LMS Scadas MobileSiemensSCM202
Siemens LR250 SITRANS - Radar Level TransmitterSiemensLR250
Siemens MAG 6000 Flow Meter - Electromagnetic - Emco - SITRANS F M MAG 6000SiemensMAG 6000
Siemens Moore 40-100 Pressure Regulator - 1.5-100psig - 1/4inch NPTSiemens40-100
Siemens Moore 41-100 Pressure Regulator - 1.5-100psigSiemens41-100
Siemens Moore 42-100 Pressure Regulator -1.5-100psigSiemens42-100
SIEMENS SIMATIC HMI TEMPERTATURE AND HUMIDITY SENSORSiemensSIMATIC HMI
Siemens SITRANS P DS III Digital Pressure TransmitterSiemensSITRANS P DS III
Siemens TS-31 Universal Test Set / Secondary Injection Test SetSiemensTS-31